****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 1999-2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- DEC 26 71 44 58 68 27 43 60 65 17 6.7 300 0.00 0.14 6 9 13 DEC 27 72 47 60 73 26 40 61 65 23 10.3 302 0.00 0.18 6 10 15 DEC 28 71 46 59 80 23 46 61 65 24 6.9 249 0.00 0.13 6 9 14 DEC 29 73 40 54 90 18 61 60 65 13 3.4 261 0.00 0.09 6 9 12 DEC 30 72 38 53 96 24 61 58 64 14 4.0 310 0.00 0.10 5 8 11 DEC 31 70 39 53 90 24 56 59 64 23 6.3 287 0.00 0.11 4 7 11 JAN 1 65 41 54 93 38 62 60 64 29 7.2 288 0.00 0.10 3 5 9 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 71 42 56 84 26 53 60 65 6.4 285 TOTALS 0.00 0.85 36 58 84 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 3 HOURS OF TEMP BELOW 45F = 154 86/50F = 6 HOURS OF TEMP BELOW 32F = 0 86/45F = 9 HOURS OF TEMP ABOVE 68F = 355 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JAN 2 64 41 52 91 27 55 58 64 32 7.4 301 0.00 0.12 3 5 8 JAN 3 64 36 51 90 18 44 56 64 21 7.2 313 0.00 0.14 2 4 7 JAN 4 65 40 53 72 19 36 57 63 20 9.2 315 0.00 0.16 3 5 8 JAN 5 69 37 54 74 18 38 57 63 22 7.2 316 0.00 0.15 4 7 10 JAN 6 65 39 56 52 15 25 58 63 31 13.2 325 0.00 0.22 3 5 8 JAN 7 66 36 51 73 15 36 56 63 13 4.5 315 0.00 0.12 3 5 8 JAN 8 67 33 49 75 13 41 55 62 16 4.3 313 0.00 0.12 3 5 8 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 66 37 52 75 18 39 57 63 7.6 314 TOTALS 0.00 1.03 21 37 58 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 24 HOURS OF TEMP BELOW 45F = 201 86/50F = 43 HOURS OF TEMP BELOW 32F = 0 86/45F = 67 HOURS OF TEMP ABOVE 68F = 357 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JAN 9 70 33 50 83 14 48 55 62 11 3.8 316 0.00 0.11 4 7 10 JAN 10 70 35 51 77 15 49 56 62 13 4.3 314 0.00 0.11 4 7 10 JAN 11 72 36 52 79 19 51 56 62 10 3.4 313 0.00 0.11 5 8 11 JAN 12 75 38 54 85 26 59 58 62 9 3.4 315 0.00 0.10 7 10 13 JAN 13 77 41 57 91 23 59 58 62 17 4.7 300 0.00 0.11 8 11 15 JAN 14 80 43 61 88 15 46 60 62 16 4.3 312 0.00 0.13 10 13 17 JAN 15 77 45 59 77 18 51 60 62 13 3.6 272 0.00 0.10 9 12 16 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 74 39 55 83 19 52 58 62 3.9 306 TOTALS 0.00 0.77 47 66 91 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 71 HOURS OF TEMP BELOW 45F = 249 86/50F = 110 HOURS OF TEMP BELOW 32F = 0 86/45F = 158 HOURS OF TEMP ABOVE 68F = 394 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JAN 16 80 41 59 82 16 57 60 63 18 4.7 250 0.00 0.10 9 12 16 JAN 17 81 51 64 91 31 60 64 63 10 3.6 236 0.00 0.09 12 16 21 JAN 18 81 49 64 94 35 65 65 64 8 3.1 298 0.00 0.10 11 15 20 JAN 19 83 51 66 95 31 62 65 64 15 4.0 300 0.00 0.12 12 17 22 JAN 20 82 51 67 92 31 61 67 65 13 3.8 321 0.00 0.12 12 17 22 JAN 21 74 54 63 94 44 74 66 65 14 3.6 202 0.00 0.06 9 14 19 JAN 22 77 49 64 95 20 48 66 66 16 4.5 282 0.00 0.12 9 13 18 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 80 49 64 92 30 61 65 64 3.9 270 TOTALS 0.00 0.71 74 104 138 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 145 HOURS OF TEMP BELOW 45F = 254 86/50F = 214 HOURS OF TEMP BELOW 32F = 0 86/45F = 295 HOURS OF TEMP ABOVE 68F = 457 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JAN 16 80 41 59 82 16 57 60 63 18 4.7 250 0.00 0.10 9 12 16 JAN 17 81 51 64 91 31 60 64 63 10 3.6 236 0.00 0.09 12 16 21 JAN 18 81 49 64 94 35 65 65 64 8 3.1 298 0.00 0.10 11 15 20 JAN 19 83 51 66 95 31 62 65 64 15 4.0 300 0.00 0.12 12 17 22 JAN 20 82 51 67 92 31 61 67 65 13 3.8 321 0.00 0.12 12 17 22 JAN 21 74 54 63 94 44 74 66 65 14 3.6 202 0.00 0.06 9 14 19 JAN 22 77 49 64 95 20 48 66 66 16 4.5 282 0.00 0.12 9 13 18 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 80 49 64 92 30 61 65 64 3.9 270 TOTALS 0.00 0.71 74 104 138 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 145 HOURS OF TEMP BELOW 45F = 254 86/50F = 214 HOURS OF TEMP BELOW 32F = 0 86/45F = 295 HOURS OF TEMP ABOVE 68F = 457 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JAN 23 75 42 59 88 20 56 63 66 13 3.6 311 0.00 0.11 7 10 14 JAN 24 79 53 63 86 26 59 66 65 9 2.9 264 0.00 0.09 11 16 21 JAN 25 80 51 65 86 31 59 67 66 18 6.3 302 0.00 0.13 11 16 21 JAN 26 74 54 65 77 24 52 67 66 21 9.4 352 0.00 0.17 9 14 19 JAN 27 74 40 58 98 19 54 64 66 14 4.5 366 0.00 0.14 6 9 13 JAN 28 70 41 56 83 21 42 61 66 24 8.3 360 0.00 0.18 5 8 11 JAN 29 69 48 58 74 15 30 62 65 23 6.0 374 0.00 0.17 5 9 14 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 74 47 61 85 22 50 64 66 5.9 333 TOTALS 0.00 0.99 54 82 112 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 201 HOURS OF TEMP BELOW 45F = 266 86/50F = 296 HOURS OF TEMP BELOW 32F = 0 86/45F = 407 HOURS OF TEMP ABOVE 68F = 503 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JAN 30 72 40 57 88 23 54 63 65 10 3.1 314 0.00 0.11 6 9 12 JAN 31 70 46 58 84 35 58 63 65 17 4.9 240 0.00 0.09 5 9 13 FEB 1 73 45 59 92 17 45 61 65 24 8.1 377 0.00 0.19 6 10 14 FEB 2 76 44 59 66 17 35 61 65 22 6.9 383 0.00 0.19 8 11 15 FEB 3 77 39 57 76 17 45 61 65 14 4.3 366 0.00 0.14 8 11 14 FEB 4 77 38 56 84 19 51 62 65 7 3.1 367 0.00 0.13 7 10 14 FEB 5 76 44 58 92 22 57 63 65 9 2.9 307 0.00 0.10 8 11 15 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 74 42 58 83 21 49 62 65 4.8 336 TOTALS 0.00 0.95 48 70 97 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 249 HOURS OF TEMP BELOW 45F = 284 86/50F = 366 HOURS OF TEMP BELOW 32F = 0 86/45F = 503 HOURS OF TEMP ABOVE 68F = 543 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * **************************************************************************** ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JAN 30 72 40 57 88 23 54 63 65 10 3.1 314 0.00 0.11 6 9 12 JAN 31 70 46 58 84 35 58 63 65 17 4.9 240 0.00 0.09 5 9 13 FEB 1 73 45 59 92 17 45 61 65 24 8.1 377 0.00 0.19 6 10 14 FEB 2 76 44 59 66 17 35 61 65 22 6.9 383 0.00 0.19 8 11 15 FEB 3 77 39 57 76 17 45 61 65 14 4.3 366 0.00 0.14 8 11 14 FEB 4 77 38 56 84 19 51 62 65 7 3.1 367 0.00 0.13 7 10 14 FEB 5 76 44 58 92 22 57 63 65 9 2.9 307 0.00 0.10 8 11 15 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 74 42 58 83 21 49 62 65 4.8 336 TOTALS 0.00 0.95 48 70 97 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 249 HOURS OF TEMP BELOW 45F = 284 86/50F = 366 HOURS OF TEMP BELOW 32F = 0 86/45F = 503 HOURS OF TEMP ABOVE 68F = 543 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- FEB 6 79 39 59 97 19 56 63 65 12 3.4 390 0.00 0.14 8 11 15 FEB 7 82 42 62 83 15 46 64 65 13 4.3 362 0.00 0.15 10 14 17 FEB 8 73 47 61 75 19 46 63 65 16 4.3 130 0.00 0.07 7 10 15 FEB 9 80 45 62 83 24 54 64 65 12 3.8 364 0.00 0.14 10 13 18 FEB 10 75 57 66 72 32 50 67 65 23 8.9 385 0.00 0.18 11 16 21 FEB 11 72 50 62 89 30 58 67 66 29 7.8 401 0.00 0.16 7 11 16 FEB 12 72 48 60 94 36 63 66 66 24 7.6 328 0.00 0.14 7 10 15 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 76 47 62 85 25 53 65 65 5.7 337 TOTALS 0.00 0.98 60 86 117 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 309 HOURS OF TEMP BELOW 45F = 292 86/50F = 452 HOURS OF TEMP BELOW 32F = 0 86/45F = 621 HOURS OF TEMP ABOVE 68F = 592 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- FEB 13 72 52 61 85 34 56 67 66 19 6.3 360 0.00 0.13 8 12 17 FEB 14 76 48 62 98 38 71 67 66 13 3.4 355 0.00 0.11 9 12 17 FEB 15 81 46 63 100 28 67 67 67 10 3.4 403 0.00 0.13 11 14 19 FEB 16 74 50 60 96 36 73 66 67 28 4.7 226 0.00 0.07 8 12 17 FEB 17 67 50 60 72 30 49 66 67 34 11.2 421 0.00 0.19 5 9 14 FEB 18 70 40 57 92 27 56 64 67 13 4.3 342 0.00 0.12 5 8 11 FEB 19 73 47 59 86 23 55 65 66 11 3.4 290 0.00 0.10 7 10 15 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 73 48 60 90 31 61 66 67 5.2 342 TOTALS 0.00 0.85 53 77 109 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 360 HOURS OF TEMP BELOW 45F = 297 86/50F = 530 HOURS OF TEMP BELOW 32F = 0 86/45F = 730 HOURS OF TEMP ABOVE 68F = 625 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- FEB 20 74 50 61 92 43 70 65 66 19 5.1 280 0.00 0.09 8 12 17 FEB 21 68 55 61 98 51 82 65 67 23 7.8 214 0.05 0.05 6 12 17 FEB 22 70 45 58 100 40 74 65 66 13 4.0 429 0.00 0.13 5 8 13 FEB 23 71 46 58 100 41 76 65 66 20 4.9 349 0.00 0.11 6 9 14 FEB 24 64 49 57 73 28 48 65 66 30 10.5 445 0.00 0.19 3 7 12 FEB 25 70 41 56 89 31 56 64 66 16 5.6 448 0.00 0.16 5 8 11 FEB 26 74 40 58 99 26 63 65 66 11 3.8 463 0.00 0.15 7 9 13 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 70 47 58 93 37 67 65 66 6.0 375 TOTALS 0.05 0.88 40 65 95 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 401 HOURS OF TEMP BELOW 45F = 305 86/50F = 595 HOURS OF TEMP BELOW 32F = 0 86/45F = 826 HOURS OF TEMP ABOVE 68F = 642 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- FEB 27 78 43 62 90 19 52 67 66 24 5.6 465 0.00 0.18 8 12 16 FEB 28 70 53 61 65 26 45 67 67 34 11.9 469 0.00 0.22 6 12 17 FEB 29 74 41 59 95 24 55 67 67 16 3.6 415 0.00 0.15 6 10 13 MAR 1 73 52 62 74 28 48 68 67 16 5.6 483 0.00 0.19 8 13 18 MAR 2 76 44 60 92 19 56 68 67 10 2.9 492 0.00 0.17 8 11 15 MAR 3 75 46 60 92 29 58 68 67 15 4.5 425 0.00 0.15 8 11 16 MAR 4 69 50 58 100 38 71 67 68 24 4.5 303 0.19 0.09 6 10 15 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 74 47 60 87 26 55 67 67 5.5 436 TOTALS 0.19 1.15 50 77 108 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 452 HOURS OF TEMP BELOW 45F = 310 86/50F = 672 HOURS OF TEMP BELOW 32F = 0 86/45F = 933 HOURS OF TEMP ABOVE 68F = 682 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- MAR 5 60 45 53 100 63 89 60 67 25 6.9 128 0.02 0.02 1 4 8 MAR 6 62 38 51 100 35 73 60 66 19 5.8 414 0.00 0.12 2 4 7 MAR 7 65 37 52 100 42 80 61 65 18 6.3 476 0.00 0.14 3 5 8 MAR 8 69 43 57 100 42 76 64 65 17 4.7 452 0.00 0.14 4 8 11 MAR 9 71 46 58 94 24 57 65 65 13 4.3 517 0.00 0.18 6 9 14 MAR 10 73 45 61 88 25 50 65 66 16 6.3 530 0.00 0.21 7 10 14 MAR 11 78 47 64 82 19 44 67 66 18 6.3 542 0.00 0.23 10 13 18 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 68 43 57 95 36 67 63 66 5.8 437 TOTALS 0.02 1.04 33 52 78 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 484 HOURS OF TEMP BELOW 45F = 323 86/50F = 724 HOURS OF TEMP BELOW 32F = 0 86/45F = 1011 HOURS OF TEMP ABOVE 68F = 701 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- MAR 12 86 45 66 95 14 51 69 66 18 4.0 508 0.00 0.20 13 16 21 MAR 13 84 54 68 82 21 49 72 67 10 3.8 493 0.00 0.20 14 19 24 MAR 14 87 49 68 88 18 53 72 68 14 4.5 538 0.00 0.22 14 18 23 MAR 15 88 50 68 87 16 51 73 69 12 3.8 521 0.00 0.21 15 19 24 MAR 16 86 50 68 81 12 44 73 69 19 4.5 542 0.00 0.23 14 18 23 MAR 17 81 54 68 76 10 41 72 69 20 6.3 541 0.00 0.25 13 18 23 MAR 18 82 47 67 76 13 37 71 70 19 5.8 562 0.00 0.26 11 15 20 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 85 50 68 84 15 47 72 68 4.7 529 TOTALS 0.00 1.57 94 122 156 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 577 HOURS OF TEMP BELOW 45F = 323 86/50F = 847 HOURS OF TEMP BELOW 32F = 0 86/45F = 1168 HOURS OF TEMP ABOVE 68F = 784 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- MAR 19 87 55 71 47 11 29 73 70 13 5.1 559 0.00 0.26 16 21 26 MAR 20 68 47 60 73 11 35 68 70 35 11.4 281 0.00 0.19 4 8 13 MAR 21 68 44 57 72 17 34 65 69 25 8.5 466 0.00 0.21 4 7 11 MAR 22 74 47 61 73 16 42 69 69 15 4.9 576 0.00 0.22 8 11 16 MAR 23 79 46 62 83 21 54 70 69 15 5.1 539 0.00 0.21 10 13 18 MAR 24 82 44 63 86 21 52 71 69 9 3.6 523 0.00 0.19 11 14 18 MAR 25 82 47 65 88 18 49 73 69 15 4.5 581 0.00 0.24 11 15 20 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 77 47 63 75 16 42 70 69 6.2 504 TOTALS 0.00 1.52 64 89 120 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 641 HOURS OF TEMP BELOW 45F = 323 86/50F = 937 HOURS OF TEMP BELOW 32F = 0 86/45F = 1288 HOURS OF TEMP ABOVE 68F = 834 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- MAR 26 84 45 66 89 8 46 74 70 10 3.6 593 0.00 0.23 12 15 20 MAR 27 81 53 64 99 19 61 72 70 19 5.6 336 0.01 0.13 12 17 22 MAR 28 77 53 64 92 31 55 70 70 21 7.2 566 0.00 0.22 10 15 20 MAR 29 78 47 64 91 23 56 67 70 13 4.0 563 0.00 0.20 9 13 18 MAR 30 81 48 66 94 16 52 67 70 20 5.8 518 0.00 0.22 11 15 20 MAR 31 75 56 67 64 13 26 65 69 30 11.2 600 0.00 0.33 10 16 21 APR 1 76 48 64 83 17 44 68 69 23 7.2 585 0.00 0.26 9 12 17 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 79 50 65 87 18 49 69 70 6.4 537 TOTALS 0.01 1.59 73 103 136 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 715 HOURS OF TEMP BELOW 45F = 323 86/50F = 1039 HOURS OF TEMP BELOW 32F = 0 86/45F = 1424 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- APR 2 83 45 65 81 16 48 70 69 10 4.3 604 0.00 0.23 11 15 19 APR 3 88 49 70 80 19 46 74 69 11 4.5 593 0.00 0.24 14 18 23 APR 4 94 51 73 76 13 43 77 70 9 3.8 608 0.00 0.26 17 21 26 APR 5 95 53 73 88 12 49 78 71 13 4.0 603 0.00 0.26 17 22 27 APR 6 90 49 71 88 13 44 77 72 14 4.7 626 0.00 0.28 15 19 24 APR 7 95 53 74 85 15 44 78 72 13 4.0 587 0.00 0.26 17 22 27 APR 8 99 55 78 84 9 40 80 73 24 5.4 572 0.00 0.28 19 24 29 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 92 51 72 83 14 45 76 71 4.4 599 TOTALS 0.00 1.81 110 141 176 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 825 HOURS OF TEMP BELOW 45F = 323 86/50F = 1180 HOURS OF TEMP BELOW 32F = 0 86/45F = 1600 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- APR 9 94 65 80 38 6 20 81 74 23 7.6 633 0.00 0.35 23 28 33 APR 10 89 61 76 58 13 29 81 74 21 5.6 623 0.00 0.30 20 25 30 APR 11 89 53 72 83 13 46 79 74 19 4.9 628 0.00 0.28 15 21 26 APR 12 95 54 75 87 12 46 81 75 11 3.6 625 0.00 0.27 18 23 28 APR 13 94 53 77 88 10 39 81 75 25 5.8 626 0.00 0.31 17 22 27 APR 14 77 61 69 64 27 44 78 75 27 12.3 613 0.00 0.31 14 19 24 APR 15 80 50 67 85 23 51 77 75 28 6.0 636 0.00 0.25 11 15 20 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 88 57 74 72 15 39 80 75 6.5 626 TOTALS 0.00 2.07 118 151 186 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 944 HOURS OF TEMP BELOW 45F = 323 86/50F = 1333 HOURS OF TEMP BELOW 32F = 0 86/45F = 1787 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- APR 16 85 52 68 94 23 54 78 75 18 5.8 633 0.00 0.27 14 19 24 APR 17 86 55 71 85 23 52 79 75 22 7.6 628 0.00 0.28 16 21 26 APR 18 76 57 66 61 28 45 77 75 30 11.2 640 0.00 0.29 12 17 22 APR 19 81 53 67 78 20 47 77 75 16 6.0 645 0.00 0.26 12 17 22 APR 20 89 49 71 93 15 48 79 75 12 3.6 649 0.00 0.26 15 19 24 APR 21 85 59 70 86 18 46 79 75 27 8.3 628 0.00 0.30 17 22 27 APR 22 82 56 69 82 32 56 78 75 20 7.6 628 0.00 0.26 14 19 24 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 83 54 69 83 23 50 78 75 7.2 636 TOTALS 0.00 1.92 100 132 167 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1043 HOURS OF TEMP BELOW 45F = 323 86/50F = 1465 HOURS OF TEMP BELOW 32F = 0 86/45F = 1954 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- APR 23 86 51 70 98 24 59 80 75 13 3.6 647 0.00 0.24 14 19 24 APR 24 94 54 75 90 15 50 81 76 11 4.0 649 0.00 0.28 18 22 27 APR 25 98 55 77 93 12 51 83 76 12 3.8 655 0.00 0.28 19 24 29 APR 26 101 57 80 93 9 45 83 76 11 3.6 660 0.00 0.29 20 25 30 APR 27 100 59 80 89 14 44 85 77 13 4.9 653 0.00 0.31 21 26 31 APR 28 95 58 78 82 11 33 83 77 27 8.3 646 0.00 0.35 20 25 30 APR 29 89 58 73 72 10 34 81 77 23 6.7 663 0.00 0.31 18 23 28 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 95 56 76 88 14 45 82 76 5.0 653 TOTALS 0.00 2.06 130 163 198 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1172 HOURS OF TEMP BELOW 45F = 323 86/50F = 1629 HOURS OF TEMP BELOW 32F = 0 86/45F = 2153 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- APR 30 93 53 74 78 8 36 80 77 22 6.3 681 0.00 0.33 17 22 27 MAY 1 98 51 76 87 9 43 82 77 10 3.1 679 0.00 0.29 17 22 27 MAY 2 100 55 78 88 12 45 83 77 11 4.0 663 0.00 0.30 19 24 29 MAY 3 99 59 79 86 16 43 83 78 14 4.7 662 0.00 0.30 21 26 31 MAY 4 99 60 80 80 15 43 84 78 15 5.1 671 0.00 0.32 21 26 31 MAY 5 97 64 80 70 18 42 84 78 14 4.7 595 0.00 0.27 23 28 33 MAY 6 97 58 79 82 16 38 85 78 11 4.3 655 0.00 0.30 20 25 30 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 98 57 78 82 13 41 83 78 4.6 658 TOTALS 0.00 2.11 138 172 207 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1311 HOURS OF TEMP BELOW 45F = 323 86/50F = 1801 HOURS OF TEMP BELOW 32F = 0 86/45F = 2361 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- MAY 7 96 60 80 68 23 35 85 79 26 7.4 619 0.00 0.32 21 26 31 MAY 8 93 68 81 59 25 40 85 79 20 7.4 656 0.00 0.33 24 29 34 MAY 9 97 64 82 85 20 46 88 79 13 4.7 688 0.00 0.31 23 28 33 MAY 10 99 64 81 81 12 38 87 80 26 8.7 695 0.00 0.38 23 28 33 MAY 11 85 61 74 53 8 19 84 80 28 9.6 714 0.00 0.39 18 23 28 MAY 12 89 51 74 66 3 16 82 79 20 6.9 744 0.00 0.39 15 20 25 MAY 13 93 51 74 74 5 32 84 79 18 3.8 735 0.00 0.32 16 21 26 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 93 60 78 69 14 32 85 79 6.9 693 TOTALS 0.00 2.44 140 174 209 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1451 HOURS OF TEMP BELOW 45F = 323 86/50F = 1976 HOURS OF TEMP BELOW 32F = 0 86/45F = 2570 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- MAY 14 99 55 79 79 4 29 86 79 21 4.5 701 0.00 0.33 19 24 29 MAY 15 96 63 82 58 6 19 85 79 28 8.5 572 0.00 0.34 22 27 32 MAY 16 80 63 70 49 18 34 82 79 30 13.2 710 0.00 0.37 16 22 27 MAY 17 85 55 71 71 15 41 83 79 24 5.8 710 0.00 0.29 15 20 25 MAY 18 95 56 76 85 10 45 86 79 17 3.8 699 0.00 0.30 19 24 29 MAY 19 98 58 80 85 12 41 88 80 13 3.8 700 0.00 0.31 20 25 30 MAY 20 103 63 85 79 11 36 90 80 12 4.0 700 0.00 0.33 23 28 33 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 94 59 78 72 11 35 86 79 6.2 685 TOTALS 0.00 2.27 134 169 204 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1585 HOURS OF TEMP BELOW 45F = 323 86/50F = 2145 HOURS OF TEMP BELOW 32F = 0 86/45F = 2774 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- MAY 21 106 64 86 82 10 39 91 81 12 4.0 707 0.00 0.33 24 29 34 MAY 22 108 66 86 77 8 40 92 81 12 4.5 703 0.00 0.34 25 30 35 MAY 23 105 67 85 67 14 35 91 82 19 6.0 683 0.00 0.36 25 30 35 MAY 24 98 67 82 68 11 36 90 82 21 6.9 710 0.00 0.38 24 29 34 MAY 25 93 65 79 81 30 51 90 82 17 6.3 672 0.00 0.30 22 27 32 MAY 26 92 65 79 66 26 44 91 82 13 4.0 691 0.00 0.29 23 27 32 MAY 27 101 64 83 84 16 46 92 82 13 3.4 694 0.00 0.31 23 28 33 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 100 65 83 75 16 42 91 82 5.0 694 TOTALS 0.00 2.31 166 201 236 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1751 HOURS OF TEMP BELOW 45F = 323 86/50F = 2346 HOURS OF TEMP BELOW 32F = 0 86/45F = 3010 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- MAY 28 110 64 89 75 10 34 93 83 17 4.3 688 0.00 0.34 24 29 34 MAY 29 111 69 94 50 8 20 95 83 19 6.5 703 0.00 0.41 26 31 36 MAY 30 107 63 86 67 9 33 94 84 21 5.1 714 0.00 0.36 23 28 33 MAY 31 103 69 86 71 10 37 94 84 13 4.5 712 0.00 0.33 26 31 36 JUN 1 102 67 85 67 15 40 94 84 15 4.5 705 0.00 0.33 25 30 35 JUN 2 106 65 87 82 8 36 94 84 15 5.1 711 0.00 0.36 24 29 34 JUN 3 107 62 88 76 6 26 94 85 22 4.9 718 0.00 0.38 23 28 33 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 107 66 88 70 9 32 94 84 5.0 707 TOTALS 0.00 2.51 171 206 241 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 1923 HOURS OF TEMP BELOW 45F = 323 86/50F = 2552 HOURS OF TEMP BELOW 32F = 0 86/45F = 3252 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUN 4 109 61 89 65 4 20 94 85 24 5.8 731 0.00 0.40 23 28 33 JUN 5 108 63 91 62 7 20 96 85 22 8.1 715 0.00 0.43 24 29 34 JUN 6 108 67 93 50 5 15 96 85 19 5.8 713 0.00 0.40 25 30 35 JUN 7 107 65 91 60 7 19 96 85 31 7.8 683 0.00 0.41 24 29 34 JUN 8 95 69 83 46 10 20 92 85 32 14.5 714 0.00 0.48 24 30 35 JUN 9 90 65 76 56 14 34 90 85 23 7.4 735 0.00 0.34 22 27 32 JUN 10 95 62 79 74 14 41 92 85 16 3.8 719 0.00 0.31 21 26 31 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 102 65 86 59 9 24 94 85 7.6 716 TOTALS 0.00 2.77 163 199 234 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 2087 HOURS OF TEMP BELOW 45F = 323 86/50F = 2751 HOURS OF TEMP BELOW 32F = 0 86/45F = 3485 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUN 11 97 62 80 82 9 39 92 85 12 3.6 742 0.00 0.33 22 27 32 JUN 12 103 65 85 70 13 36 94 85 10 3.8 709 0.00 0.33 24 29 34 JUN 13 108 67 89 78 11 37 93 87 11 3.1 708 0.00 0.33 25 30 35 JUN 14 109 71 90 80 11 35 86 88 16 5.6 701 0.00 0.38 27 32 37 JUN 15 108 72 89 73 16 37 84 87 18 6.7 697 0.00 0.38 27 32 37 JUN 16 105 73 89 65 20 44 85 87 21 8.3 686 0.00 0.38 28 32 37 JUN 17 99 75 86 85 28 54 84 87 22 8.7 688 0.00 0.35 28 33 38 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 104 69 87 76 15 40 88 87 5.7 704 TOTALS 0.00 2.48 181 215 250 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 2267 HOURS OF TEMP BELOW 45F = 323 86/50F = 2966 HOURS OF TEMP BELOW 32F = 0 86/45F = 3735 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUN 18 103 75 87 84 19 53 85 86 22 9.2 698 0.00 0.37 28 33 38 JUN 19 102 76 89 72 24 48 89 86 24 8.5 681 0.00 0.37 28 33 38 JUN 20 102 73 88 80 26 49 92 86 30 5.8 683 0.00 0.33 27 32 37 JUN 21 105 75 90 78 22 46 95 87 14 4.3 667 0.00 0.31 28 33 38 JUN 22 106 74 91 90 18 46 94 87 18 5.8 697 0.04 0.35 28 33 38 JUN 23 103 79 90 62 18 40 94 88 24 8.3 694 0.00 0.40 29 34 39 JUN 24 103 77 90 61 27 44 94 88 18 6.0 670 0.00 0.34 29 34 39 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 103 76 89 75 22 47 92 87 6.8 684 TOTALS 0.04 2.47 197 232 267 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 2464 HOURS OF TEMP BELOW 45F = 323 86/50F = 3198 HOURS OF TEMP BELOW 32F = 0 86/45F = 4002 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUN 25 101 78 89 69 22 44 91 88 34 8.7 441 0.00 0.29 29 34 39 JUN 26 109 72 93 74 13 34 94 87 15 4.7 711 0.00 0.36 27 32 37 JUN 27 100 80 90 61 28 43 92 88 17 4.9 334 0.00 0.19 30 35 40 JUN 28 101 82 90 68 29 50 92 88 16 5.1 455 0.00 0.24 30 35 40 JUN 29 107 78 93 72 24 44 96 87 15 5.1 685 0.00 0.34 29 34 39 JUN 30 107 78 92 69 19 42 97 88 17 6.0 689 0.00 0.36 29 34 39 JUL 1 105 76 90 76 13 43 96 89 13 4.7 678 0.00 0.33 28 33 38 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 104 78 91 70 21 43 94 88 5.6 570 TOTALS 0.00 2.11 202 238 273 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 2667 HOURS OF TEMP BELOW 45F = 323 86/50F = 3435 HOURS OF TEMP BELOW 32F = 0 86/45F = 4275 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUL 2 106 71 90 70 9 28 96 89 14 4.0 726 0.00 0.36 27 32 37 JUL 3 105 72 92 39 7 17 95 89 23 9.4 731 0.00 0.46 27 32 37 JUL 4 102 75 89 20 3 11 93 89 29 8.7 760 0.00 0.46 28 33 38 JUL 5 103 65 88 50 6 20 94 89 20 4.9 738 0.00 0.37 24 29 34 JUL 6 104 70 87 76 16 41 94 89 18 6.5 706 0.00 0.37 26 31 36 JUL 7 100 75 87 77 19 46 94 89 22 8.3 677 0.00 0.37 28 33 38 JUL 8 102 73 88 76 8 34 93 89 22 7.4 700 0.00 0.40 27 32 37 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 103 72 89 58 10 28 94 89 7.0 720 TOTALS 0.00 2.79 187 221 256 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 2853 HOURS OF TEMP BELOW 45F = 323 86/50F = 3657 HOURS OF TEMP BELOW 32F = 0 86/45F = 4531 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUL 9 103 71 88 52 11 27 93 89 20 5.6 717 0.00 0.38 26 31 36 JUL 10 104 68 87 54 5 23 93 89 19 5.4 743 0.00 0.39 25 30 35 JUL 11 105 65 86 53 6 26 92 89 16 5.4 734 0.00 0.39 24 29 34 JUL 12 105 67 87 47 9 25 92 88 20 5.4 665 0.00 0.35 25 30 35 JUL 13 104 73 89 48 11 26 92 88 15 4.3 458 0.00 0.25 27 32 37 JUL 14 107 80 93 45 15 30 94 88 16 4.9 537 0.00 0.30 30 35 40 JUL 15 108 75 93 65 8 28 96 88 14 4.9 677 0.00 0.36 28 33 38 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 105 71 89 52 9 26 93 88 5.1 647 TOTALS 0.00 2.42 185 221 256 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 3039 HOURS OF TEMP BELOW 45F = 323 86/50F = 3878 HOURS OF TEMP BELOW 32F = 0 86/45F = 4787 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUL 16 109 76 95 27 8 14 96 89 22 7.4 686 0.00 0.42 29 34 39 JUL 17 110 78 95 35 8 18 97 89 19 4.9 700 0.00 0.38 30 34 39 JUL 18 115 69 96 45 5 18 96 89 19 4.7 714 0.00 0.40 26 31 36 JUL 19 116 73 96 52 6 26 98 90 14 4.9 687 0.00 0.37 28 33 38 JUL 20 112 82 96 60 15 40 98 90 20 8.1 658 0.00 0.39 30 35 40 JUL 21 107 83 92 66 20 46 96 90 25 7.8 463 0.00 0.28 31 35 40 JUL 22 110 78 93 68 18 42 96 90 21 7.2 618 0.00 0.35 30 34 39 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 111 77 95 50 11 29 97 90 6.4 647 TOTALS 0.00 2.59 204 237 272 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 3242 HOURS OF TEMP BELOW 45F = 323 86/50F = 4116 HOURS OF TEMP BELOW 32F = 0 86/45F = 5060 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUL 23 109 80 95 58 19 36 95 90 13 4.3 516 0.00 0.27 30 35 40 JUL 24 114 80 99 52 8 21 96 90 14 4.9 667 0.00 0.38 30 35 40 JUL 25 115 78 99 42 10 23 97 90 19 4.7 654 0.00 0.37 30 34 39 JUL 26 113 79 96 55 11 36 97 91 26 7.2 634 0.00 0.37 30 35 40 JUL 27 114 81 96 74 11 42 97 91 18 6.5 638 0.00 0.36 30 35 40 JUL 28 108 77 93 69 19 43 96 91 22 6.5 483 0.00 0.28 29 34 39 JUL 29 111 77 94 70 9 42 96 91 21 6.0 562 0.00 0.31 29 34 39 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 112 79 96 60 12 35 96 91 5.7 593 TOTALS 0.00 2.34 208 242 277 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 3449 HOURS OF TEMP BELOW 45F = 323 86/50F = 4357 HOURS OF TEMP BELOW 32F = 0 86/45F = 5337 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- JUL 30 109 80 94 65 21 41 96 91 22 6.7 609 0.00 0.35 30 35 40 JUL 31 107 85 94 69 23 46 98 91 22 7.4 606 0.00 0.32 31 36 41 AUG 1 107 81 94 74 22 44 98 92 16 6.7 622 0.00 0.34 30 35 40 AUG 2 108 81 95 68 18 39 97 92 21 6.7 550 0.00 0.33 30 35 40 AUG 3 111 79 96 66 18 38 98 92 18 5.8 614 0.00 0.34 30 35 40 AUG 4 112 80 97 68 14 36 99 92 12 4.0 619 0.00 0.32 30 35 40 AUG 5 115 87 99 57 13 33 99 92 19 6.9 633 0.00 0.37 31 36 41 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 110 82 96 67 18 40 98 92 6.3 608 TOTALS 0.00 2.37 212 247 282 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 3661 HOURS OF TEMP BELOW 45F = 323 86/50F = 4604 HOURS OF TEMP BELOW 32F = 0 86/45F = 5618 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AUG 6 107 83 94 74 28 50 99 93 21 9.4 626 0.00 0.36 30 35 40 AUG 7 105 84 93 78 25 50 98 93 20 9.8 614 0.00 0.35 31 36 41 AUG 8 106 80 93 70 23 46 98 92 16 5.4 615 0.00 0.31 30 35 40 AUG 9 109 78 94 72 15 36 99 92 12 3.8 619 0.00 0.31 29 34 39 AUG 10 112 78 95 67 12 34 99 93 13 3.8 626 0.00 0.32 29 34 39 AUG 11 113 80 96 61 14 37 99 93 41 8.3 609 0.00 0.37 30 35 40 AUG 12 107 83 94 66 28 46 99 93 16 6.5 583 0.00 0.32 31 35 40 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 108 81 94 70 21 43 99 93 6.7 613 TOTALS 0.00 2.34 210 245 280 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 3871 HOURS OF TEMP BELOW 45F = 323 86/50F = 4849 HOURS OF TEMP BELOW 32F = 0 86/45F = 5898 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AUG 13 110 84 96 67 19 40 99 93 18 5.1 522 0.00 0.29 31 36 41 AUG 14 111 84 96 58 19 38 99 93 23 7.6 606 0.00 0.37 31 36 41 AUG 15 109 82 95 64 22 42 98 93 20 5.6 463 0.00 0.26 30 35 40 AUG 16 110 81 96 71 20 40 99 93 15 4.3 584 0.00 0.31 30 35 40 AUG 17 106 86 94 81 23 50 93 92 23 11.2 575 0.00 0.35 31 36 41 AUG 18 106 82 92 80 24 54 87 91 18 8.1 592 0.00 0.32 30 35 40 AUG 19 107 82 94 62 23 44 87 90 17 5.4 613 0.00 0.32 30 35 40 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 108 83 95 69 21 44 95 92 6.8 565 TOTALS 0.00 2.22 213 249 284 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 4084 HOURS OF TEMP BELOW 45F = 323 86/50F = 5097 HOURS OF TEMP BELOW 32F = 0 86/45F = 6182 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AUG 20 109 76 93 64 5 28 87 89 18 4.7 654 0.00 0.35 28 34 39 AUG 21 107 72 91 66 11 34 87 89 21 5.8 572 0.00 0.32 27 32 37 AUG 22 105 76 90 73 29 50 89 89 23 8.1 542 0.00 0.31 28 33 38 AUG 23 104 80 89 73 29 48 91 88 35 6.0 487 0.00 0.26 30 35 40 AUG 24 102 82 91 75 31 50 92 89 19 5.1 456 0.00 0.23 30 35 40 AUG 25 104 81 92 66 26 44 94 89 23 4.9 557 0.00 0.28 30 35 40 AUG 26 107 81 95 62 21 39 96 89 12 3.8 566 0.00 0.29 30 35 40 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 105 78 92 68 22 42 91 89 5.5 548 TOTALS 0.00 2.04 203 239 274 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 4288 HOURS OF TEMP BELOW 45F = 323 86/50F = 5336 HOURS OF TEMP BELOW 32F = 0 86/45F = 6456 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AUG 27 98 82 88 57 34 46 92 90 22 6.5 341 0.00 0.20 30 35 40 AUG 28 100 80 87 78 33 55 90 89 30 6.5 347 0.00 0.19 30 35 40 AUG 29 92 77 83 81 41 61 87 89 28 6.5 282 0.02 0.14 28 33 38 AUG 30 100 76 85 83 24 53 89 88 20 6.9 552 0.00 0.28 28 33 38 AUG 31 98 72 85 71 22 46 90 88 17 5.6 517 0.00 0.26 26 31 36 SEP 1 93 73 82 52 14 29 87 88 29 9.6 409 0.00 0.27 26 31 36 SEP 2 95 70 81 62 10 34 87 87 26 8.3 580 0.00 0.31 25 30 35 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 97 76 84 69 25 46 89 88 7.1 433 TOTALS 0.02 1.65 193 228 263 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 4482 HOURS OF TEMP BELOW 45F = 323 86/50F = 5564 HOURS OF TEMP BELOW 32F = 0 86/45F = 6719 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- SEP 3 100 69 86 57 9 24 89 87 15 4.0 615 0.00 0.31 25 30 35 SEP 4 104 65 87 58 9 22 90 87 21 4.9 602 0.00 0.32 24 29 34 SEP 5 106 66 90 58 9 23 91 87 17 4.0 587 0.00 0.31 25 30 35 SEP 6 106 79 92 60 8 29 92 87 11 3.8 496 0.00 0.26 30 34 39 SEP 7 107 81 92 56 15 30 92 88 24 5.8 343 0.00 0.23 30 35 40 SEP 8 107 74 92 70 8 28 89 89 19 5.1 581 0.00 0.32 28 33 38 SEP 9 104 67 89 62 8 29 82 88 19 5.6 538 0.00 0.30 25 30 35 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 105 72 90 60 9 26 89 88 4.7 537 TOTALS 0.00 2.05 187 221 256 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 4668 HOURS OF TEMP BELOW 45F = 323 86/50F = 5786 HOURS OF TEMP BELOW 32F = 0 86/45F = 6975 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- SEP 10 103 76 90 86 30 58 85 87 22 9.2 530 0.00 0.30 28 33 38 SEP 11 103 78 90 80 29 56 89 86 13 4.3 548 0.00 0.26 29 34 39 SEP 12 108 77 94 76 18 42 91 87 13 3.8 542 0.00 0.28 29 34 39 SEP 13 111 73 93 60 8 28 90 87 12 3.8 570 0.00 0.30 28 33 38 SEP 14 113 73 95 48 9 24 91 87 13 3.6 555 0.00 0.30 28 33 38 SEP 15 112 76 96 45 9 23 92 87 18 6.0 544 0.00 0.35 29 34 39 SEP 16 109 76 94 76 16 40 92 87 18 5.6 532 0.00 0.29 29 34 39 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 108 76 93 67 17 39 90 87 5.2 546 TOTALS 0.00 2.08 200 234 269 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 4867 HOURS OF TEMP BELOW 45F = 323 86/50F = 6020 HOURS OF TEMP BELOW 32F = 0 86/45F = 7245 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- SEP 17 106 83 93 80 25 48 93 88 17 8.1 526 0.00 0.30 31 36 41 SEP 18 104 82 92 81 28 54 93 88 15 5.8 512 0.00 0.26 30 35 40 SEP 19 108 77 92 74 14 45 92 88 12 4.0 523 0.00 0.26 29 34 39 SEP 20 104 79 90 78 29 53 91 88 20 8.3 507 0.00 0.29 30 34 39 SEP 21 102 78 88 80 18 48 90 88 23 10.1 509 0.00 0.32 29 34 39 SEP 22 90 70 78 51 25 40 86 87 35 14.8 517 0.00 0.33 24 29 34 SEP 23 87 69 78 55 28 41 85 87 30 9.8 527 0.00 0.28 23 28 33 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 100 77 87 71 24 47 90 88 8.7 517 TOTALS 0.00 2.04 196 230 265 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5063 HOURS OF TEMP BELOW 45F = 323 86/50F = 6250 HOURS OF TEMP BELOW 32F = 0 86/45F = 7510 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- SEP 24 95 61 79 68 11 29 83 86 23 9.4 533 0.00 0.35 21 26 31 SEP 25 98 76 86 17 8 11 84 85 24 11.0 518 0.00 0.39 28 33 38 SEP 26 102 70 87 41 8 18 86 85 16 4.7 505 0.00 0.28 26 31 36 SEP 27 101 68 84 58 20 36 86 85 15 4.9 499 0.00 0.26 25 30 35 SEP 28 100 67 83 67 17 40 86 85 15 4.3 492 0.00 0.24 24 30 35 SEP 29 100 65 83 77 9 35 85 85 13 3.6 504 0.00 0.24 24 29 34 SEP 30 101 64 82 67 11 37 84 84 14 4.0 485 0.00 0.24 23 28 33 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 100 67 83 56 12 29 85 85 6.0 505 TOTALS 0.00 2.00 171 206 241 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5233 HOURS OF TEMP BELOW 45F = 323 86/50F = 6456 HOURS OF TEMP BELOW 32F = 0 86/45F = 7750 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- OCT 1 102 67 85 68 17 37 86 84 12 3.1 464 0.00 0.22 25 30 35 OCT 2 102 71 86 78 22 46 87 84 12 4.3 458 0.00 0.22 26 31 36 OCT 3 101 71 86 71 26 49 87 84 17 4.3 420 0.00 0.21 26 31 36 OCT 4 96 72 83 75 22 49 81 83 26 9.2 468 0.00 0.29 26 31 36 OCT 5 94 65 80 81 24 48 78 83 13 3.6 472 0.00 0.20 22 28 33 OCT 6 94 64 78 91 24 54 78 82 13 4.0 476 0.00 0.21 22 27 32 OCT 7 96 62 79 80 14 43 77 82 13 3.1 468 0.00 0.21 21 27 32 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 98 67 82 78 21 47 82 83 4.5 461 TOTALS 0.00 1.56 168 205 240 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5402 HOURS OF TEMP BELOW 45F = 323 86/50F = 6660 HOURS OF TEMP BELOW 32F = 0 86/45F = 7989 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- OCT 8 97 63 81 82 21 48 78 81 16 4.7 458 0.00 0.22 22 27 32 OCT 9 91 73 81 83 32 49 78 81 17 7.8 398 0.00 0.22 26 31 36 OCT 10 84 63 74 94 27 50 76 81 32 13.2 425 0.00 0.26 19 24 29 OCT 11 76 56 67 69 24 43 73 80 23 8.1 450 0.00 0.22 11 16 21 OCT 12 77 53 67 70 21 40 72 79 21 6.0 454 0.00 0.20 10 15 20 OCT 13 83 52 70 78 13 38 72 78 19 5.1 448 0.00 0.21 13 18 23 OCT 14 87 51 70 85 12 41 73 78 17 4.0 453 0.00 0.20 14 19 24 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 85 59 73 80 21 44 75 80 7.0 441 TOTALS 0.00 1.53 115 149 184 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5518 HOURS OF TEMP BELOW 45F = 323 86/50F = 6809 HOURS OF TEMP BELOW 32F = 0 86/45F = 8174 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- OCT 15 89 53 70 89 12 45 73 78 11 2.9 444 0.00 0.18 15 21 26 OCT 16 91 55 74 80 12 40 74 78 12 3.8 438 0.00 0.20 17 22 27 OCT 17 93 56 74 77 15 43 75 78 22 4.3 420 0.00 0.20 18 23 28 OCT 18 91 64 77 83 23 49 77 78 13 3.6 339 0.00 0.15 21 27 32 OCT 19 92 65 76 88 28 61 78 78 24 4.0 346 0.00 0.15 22 27 32 OCT 20 90 63 75 85 29 57 77 78 15 4.5 396 0.00 0.17 21 26 31 OCT 21 90 65 74 95 35 69 76 79 30 7.2 322 0.30 0.15 22 27 32 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 91 60 74 85 22 52 76 78 4.3 386 TOTALS 0.30 1.20 136 172 207 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5655 HOURS OF TEMP BELOW 45F = 323 86/50F = 6981 HOURS OF TEMP BELOW 32F = 0 86/45F = 8381 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- OCT 22 71 61 65 96 55 76 71 78 24 8.7 276 0.20 0.10 11 16 21 OCT 23 71 58 64 99 58 84 70 77 14 3.4 259 0.38 0.06 9 15 20 OCT 24 76 62 67 97 44 78 72 77 9 2.5 366 0.00 0.11 14 19 24 OCT 25 79 58 67 97 42 76 72 77 9 2.9 384 0.00 0.12 14 19 24 OCT 26 77 58 67 98 36 63 71 76 21 6.7 366 0.00 0.16 12 18 23 OCT 27 72 57 65 91 37 56 68 76 17 6.7 247 0.00 0.11 10 15 20 OCT 28 75 53 64 96 40 68 68 75 14 4.0 398 0.00 0.14 9 14 19 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 74 58 66 96 45 72 70 77 5.0 328 TOTALS 0.58 0.80 79 114 149 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5734 HOURS OF TEMP BELOW 45F = 323 86/50F = 7095 HOURS OF TEMP BELOW 32F = 0 86/45F = 8530 HOURS OF TEMP ABOVE 68F = 884 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- OCT 29 78 54 66 94 40 67 69 74 14 4.3 398 0.00 0.14 11 16 21 OCT 30 73 55 64 96 23 58 67 74 22 7.4 326 0.00 0.15 9 14 19 OCT 31 74 51 62 86 26 51 66 74 21 6.0 400 0.00 0.16 8 13 18 NOV 1 76 45 60 93 20 58 65 73 15 3.4 399 0.00 0.15 8 11 16 NOV 2 74 49 61 87 22 52 65 73 19 5.4 304 0.00 0.13 8 12 17 NOV 3 76 47 62 84 21 46 64 72 22 7.2 359 0.00 0.18 8 12 17 NOV 4 72 54 64 83 33 52 66 72 13 5.1 187 0.00 0.09 8 13 18 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 75 51 63 89 26 55 66 73 5.5 339 TOTALS 0.00 1.00 60 90 124 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5794 HOURS OF TEMP BELOW 45F = 0 86/50F = 7184 HOURS OF TEMP BELOW 32F = 0 86/45F = 8653 HOURS OF TEMP ABOVE 68F = 36 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- NOV 5 77 47 62 97 20 62 66 72 12 3.8 358 0.00 0.13 9 12 17 NOV 6 76 51 62 94 27 59 66 72 31 6.5 311 0.00 0.14 9 14 19 NOV 7 69 54 62 33 12 22 64 71 29 13.4 389 0.00 0.27 7 12 17 NOV 8 70 42 58 61 15 32 63 71 17 4.3 388 0.00 0.16 5 8 11 NOV 9 75 41 58 74 28 48 63 70 21 6.7 377 0.00 0.16 7 10 14 NOV 10 67 53 59 58 33 46 63 70 27 11.2 299 0.00 0.15 6 10 15 NOV 11 65 43 55 84 35 53 62 70 17 5.4 298 0.00 0.11 3 6 9 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 71 47 59 72 24 46 64 71 7.3 346 TOTALS 0.00 1.12 46 71 101 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5840 HOURS OF TEMP BELOW 45F = 9 86/50F = 7256 HOURS OF TEMP BELOW 32F = 0 86/45F = 8755 HOURS OF TEMP ABOVE 68F = 62 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- NOV 12 66 44 54 69 17 38 61 70 21 8.1 385 0.00 0.18 3 6 10 NOV 13 67 41 54 57 13 30 60 69 20 5.8 384 0.00 0.16 4 6 10 NOV 14 64 37 50 78 15 47 57 69 19 4.0 221 0.00 0.07 2 5 7 NOV 15 68 37 53 88 11 49 59 68 16 4.5 371 0.00 0.13 4 6 9 NOV 16 66 35 50 87 17 52 58 68 16 4.7 359 0.00 0.13 3 5 8 NOV 17 64 46 55 48 19 32 58 67 25 12.3 325 0.00 0.19 3 6 10 NOV 18 65 43 55 51 12 26 58 67 34 11.9 370 0.00 0.22 3 6 9 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 66 40 53 68 15 39 59 68 7.3 345 TOTALS 0.00 1.08 22 40 64 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5862 HOURS OF TEMP BELOW 45F = 38 86/50F = 7297 HOURS OF TEMP BELOW 32F = 0 86/45F = 8819 HOURS OF TEMP ABOVE 68F = 62 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- NOV 19 70 36 53 77 12 38 58 67 18 5.6 370 0.00 0.16 4 7 10 NOV 20 74 41 58 70 12 31 58 66 18 6.9 271 0.00 0.15 7 10 13 NOV 21 70 45 59 79 16 36 59 66 18 6.0 164 0.00 0.10 5 8 13 NOV 22 72 38 56 87 18 53 59 66 21 6.9 336 0.00 0.14 6 8 11 NOV 23 77 42 58 90 13 54 61 66 20 4.5 336 0.00 0.12 8 11 15 NOV 24 74 40 56 82 19 50 60 66 13 4.3 330 0.00 0.12 7 9 13 NOV 25 75 41 58 85 17 45 60 66 21 5.1 330 0.00 0.15 7 10 14 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 73 40 57 81 15 44 59 66 5.6 305 TOTALS 0.00 0.94 44 64 88 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5906 HOURS OF TEMP BELOW 45F = 71 86/50F = 7361 HOURS OF TEMP BELOW 32F = 0 86/45F = 8908 HOURS OF TEMP ABOVE 68F = 92 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- NOV 26 76 44 58 77 15 44 61 66 15 5.1 329 0.00 0.14 8 11 15 NOV 27 79 43 59 78 15 47 61 66 11 3.8 323 0.00 0.13 9 12 16 NOV 28 77 46 59 75 18 48 62 66 12 4.3 320 0.00 0.13 8 12 17 NOV 29 79 44 59 83 18 54 62 66 11 3.4 312 0.00 0.11 9 13 17 NOV 30 76 44 57 84 21 55 61 66 13 4.5 251 0.00 0.10 8 11 15 DEC 1 72 44 59 83 24 48 60 66 19 6.0 230 0.00 0.11 6 9 13 DEC 2 74 51 62 64 20 39 62 66 17 5.6 249 0.00 0.13 8 13 18 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 76 45 59 78 19 48 61 66 4.7 288 TOTALS 0.00 0.85 56 81 110 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 5964 HOURS OF TEMP BELOW 45F = 75 86/50F = 7442 HOURS OF TEMP BELOW 32F = 0 86/45F = 9018 HOURS OF TEMP ABOVE 68F = 136 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- DEC 3 78 46 60 76 21 46 61 66 14 4.0 309 0.00 0.12 9 13 17 DEC 4 77 47 62 75 20 44 62 66 14 4.9 291 0.00 0.13 9 12 17 DEC 5 80 51 65 66 15 35 64 66 15 5.4 300 0.00 0.16 11 16 21 DEC 6 75 49 62 69 18 38 62 66 17 6.0 216 0.00 0.12 8 12 17 DEC 7 78 49 64 75 17 37 63 66 15 5.1 281 0.00 0.14 9 14 19 DEC 8 77 44 59 83 30 56 62 66 14 3.8 300 0.00 0.11 8 12 16 DEC 9 72 45 58 94 42 72 62 66 7 2.2 236 0.00 0.06 6 9 14 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 77 47 61 77 23 47 62 66 4.5 276 TOTALS 0.00 0.84 60 87 119 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 6024 HOURS OF TEMP BELOW 45F = 75 86/50F = 7529 HOURS OF TEMP BELOW 32F = 0 86/45F = 9136 HOURS OF TEMP ABOVE 68F = 184 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- DEC 10 72 49 59 91 38 74 63 66 15 3.1 218 0.00 0.07 7 11 16 DEC 11 72 43 56 97 35 71 61 66 11 3.4 300 0.00 0.09 6 9 13 DEC 12 70 40 54 96 35 65 60 66 30 7.8 276 0.00 0.12 5 8 11 DEC 13 67 37 51 94 27 64 58 65 11 3.6 293 0.00 0.09 3 6 9 DEC 14 68 41 53 88 33 65 59 65 8 3.4 292 0.00 0.08 4 7 10 DEC 15 71 41 54 93 33 68 59 65 11 3.4 286 0.00 0.08 5 8 12 DEC 16 71 42 56 92 17 53 59 65 19 6.0 306 0.00 0.13 5 8 12 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 70 42 55 93 31 66 60 65 4.4 282 TOTALS 0.00 0.66 35 56 82 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 6060 HOURS OF TEMP BELOW 45F = 114 86/50F = 7585 HOURS OF TEMP BELOW 32F = 0 86/45F = 9218 HOURS OF TEMP ABOVE 68F = 201 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- DEC 17 72 46 58 58 14 29 58 64 21 5.6 274 0.00 0.14 6 10 14 DEC 18 66 53 59 35 11 16 58 64 32 15.7 308 0.00 0.26 5 10 15 DEC 19 68 38 55 61 10 22 57 64 20 6.9 276 0.00 0.15 4 6 10 DEC 20 69 38 53 62 9 31 56 63 16 4.9 313 0.00 0.14 4 7 10 DEC 21 71 40 53 69 18 40 57 63 11 4.3 311 0.00 0.12 5 8 11 DEC 22 73 36 51 83 18 53 54 63 9 3.6 281 0.00 0.09 6 8 12 DEC 23 72 36 53 85 18 53 55 63 12 3.8 316 0.00 0.11 5 8 11 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 70 41 55 65 14 35 56 63 6.4 297 TOTALS 0.00 1.01 35 57 82 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 6095 HOURS OF TEMP BELOW 45F = 153 86/50F = 7642 HOURS OF TEMP BELOW 32F = 0 86/45F = 9300 HOURS OF TEMP ABOVE 68F = 220 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************  ****************************************************** * * * ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY * * * * YUMA VALLEY * * 2000 * * * ****************************************************** DATE AIR TEMP REL HUM SOIL TEMP WIND SOLAR RAIN ETo HEAT UNITS 4" 20" SPEED RAD MX MN AV MX MN AV AV AV MX AV 55 50 45 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- DEC 24 71 36 53 85 21 52 55 63 11 3.8 269 0.00 0.09 5 7 10 DEC 25 67 42 58 75 14 28 55 62 32 11.0 317 0.00 0.20 4 6 10 DEC 26 68 46 58 46 20 28 56 62 27 8.5 317 0.00 0.18 5 8 12 DEC 27 69 40 54 73 22 41 56 62 13 4.3 320 0.00 0.12 4 7 10 DEC 28 71 37 53 81 17 46 55 62 17 4.9 319 0.00 0.13 5 8 11 DEC 29 74 38 54 80 19 48 56 62 9 3.8 316 0.00 0.11 6 9 12 DEC 30 74 39 55 79 17 48 56 62 10 3.8 312 0.00 0.11 6 9 13 ------ --- -- -- --- -- -- --- --- -- ---- --- ---- ---- --- --- --- AVERAGE 71 40 55 74 19 42 56 62 5.7 310 TOTALS 0.00 0.94 35 55 78 ANNUAL & SEASONAL TOTALS ---------------------------------------------------- HEAT UNITS^ CHILL INFORMATION^^ ------------- ------------------------------ 86/55F = 6130 HOURS OF TEMP BELOW 45F = 194 86/50F = 7696 HOURS OF TEMP BELOW 32F = 0 86/45F = 9378 HOURS OF TEMP ABOVE 68F = 234 **************************************************************************** * ABBREVIATIONS AND UNITS * * * * MX : MAXIMUM FOR DAY AIR TEMP : AIR TEMPERATURE IN DEGREES F * * MN : MINIMUM FOR DAY REL HUM : RELATIVE HUMIDITY IN % * * AV : AVERAGE FOR DAY SOLAR RAD : SOLAR RADIATION IN LANGLEYS * * WIND SPEED : IN MILES/HOUR SOIL TEMP : SOIL TEMPERATURE AT 4 AND 20 * * INCHES IN DEGREES F * * RAIN : RAINFALL IN INCHES ETo : REFERENCE CROP EVAPOTRANSPIRATION * * IN INCHES * * * * ## or 999 : MISSING DATA * * 55 : TEMPERATURE LIMITS = 86/55F * * 50 : TEMPERATURE LIMITS = 86/50F * * 45 : TEMPERATURE LIMITS = 86/45F * * ^ : ACCUMULATED SINCE JAN 1 * * ^^ : ACCUMULATED BETWEEN NOV 1 AND MARCH 31 * ****************************************************************************