ARIZONA METEOROLOGICAL NETWORK MONTHLY SUMMARY Parker May 2012 AIR TEMP DEW REL HUM SOIL T WIND SOL RAIN ETo ETo HEAT UNITS May MX MN AV PT MX MN AV 4 20 AV MX AZ STD 55 50 45 --- --- -- -- --- -- -- -- --- -- -- --- --- ---- --- --- --- --- --- 1 86 59 74 49 71 21 43 78 75 7.6 20 523 0.00 .26 .25 17 22 27 2 83 61 71 51 73 26 50 78 75 6.9 17 603 0.00 .26 .24 17 22 27 3 86 58 72 51 76 21 50 78 75 6.0 17 679 0.00 .29 .25 17 22 27 4 88 58 74 48 79 15 44 79 75 6.3 21 695 0.00 .31 .28 17 22 27 5 88 61 76 41 65 12 31 80 75 8.3 27 704 0.00 .35 .32 19 24 29 6 89 55 76 36 72 8 26 80 76 4.5 15 663 0.00 .30 .26 16 21 26 7 93 56 78 22 63 5 15 80 76 7.8 27 715 0.00 .41 .36 18 23 28 8 92 50 71 41 76 7 37 79 76 4.0 17 698 0.00 .30 .26 16 20 25 9 94 53 76 48 80 10 40 81 76 3.8 24 691 0.00 .30 .26 17 22 27 10 90 63 76 51 64 21 42 83 76 4.9 14 680 0.00 .30 .26 21 26 31 11 91 56 76 47 63 14 37 82 77 4.3 13 712 0.00 .31 .26 18 23 28 12 94 55 76 52 72 17 44 83 77 3.6 10 698 0.00 .29 .25 18 23 28 13 100 54 79 54 84 12 45 84 78 2.9 7 693 0.00 .29 .26 18 23 28 14 105 55 81 50 82 6 38 86 78 2.0 9 709 0.00 .30 .25 20 25 30 15 96 65 82 40 56 10 24 85 79 6.7 19 729 0.00 .38 .35 23 28 33 16 97 60 82 44 62 9 28 85 79 5.4 17 720 0.00 .35 .31 21 26 31 17 101 60 84 45 66 11 28 85 80 8.7 23 708 0.00 .41 .40 22 27 32 18 97 63 83 33 50 7 18 86 80 8.7 21 729 0.00 .42 .40 22 27 32 19 100 65 83 39 68 7 24 86 80 5.1 16 725 0.00 .35 .33 24 29 34 20 105 56 82 46 89 6 38 87 80 2.5 9 702 0.00 .31 .26 21 25 30 21 107 59 84 48 82 6 36 87 81 3.4 14 709 0.00 .33 .30 22 27 32 22 105 70 88 45 53 9 25 89 81 6.3 17 714 0.00 .39 .37 26 31 36 23 101 69 86 45 54 9 25 87 82 8.5 23 712 0.00 .41 .40 25 30 35 24 94 73 84 45 43 15 26 88 82 8.5 21 695 0.00 .38 .37 26 31 36 25 86 64 76 51 71 20 43 85 82 12.3 31 702 0.00 .37 .34 20 25 30 --- --- -- -- -- --- -- --- -- -- -- --- --- ---- --- --- --- --- ---- AVG 95 60 79 45 68 12 34 83 78 6.0 18 692 TOT 0.00 8.7 7.9 502 625 750 ***************************************************************************** * ABBREVIATIONS AND UNITS * * * * AIR TEMP : AIR TEMPERATURE IN DEGREES F MX : MAXIMUM FOR DAY * * DEW PT : DEWPOINT IN DEGREES F MN : MINIMUM FOR DAY * * REL HUM : RELATIVE HUMIDITY IN PERCENT AV : AVERAGE FOR DAY * * SOL : SOLAR RADIATION IN LANGLEYS TOT : TOTAL FOR MONTH * * WIND : WIND SPEEDS IN MILES PER HOUR * * SOIL : SOIL TEMPERATURE AT 4 AND 20 INCHES, IN DEGREES F * * RAIN : RAINFALL IN INCHES * * ETo : REFERENCE EVAPOTRANSPIRATION IN INCHES * * AZ: AZMET ETo STD: STANDARDIZED PENMAN-MONTEITH ETo * * * * ## or 999 : MISSING DATA, ETo & HEAT UNIT TOTALS ARE PRORATED * * 55 : TEMPERATURE LIMITS = 86/55 DEGREES F * * 50 : TEMPERATURE LIMITS = 86/50 DEGREES F * * 45 : TEMPERATURE LIMITS = 86/45 DEGREES F * *****************************************************************************