******************************************************
             *                                                    *
             *   ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY    *
             *                                                    *
             *                       PAYSON                       *
             *                        2009                        *
             *                                                    *
             ******************************************************


     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  15  54 25 38   98 14 49   46  53  12  2.2  361  0.00  0.09   0   1   2

    NOV  16  61 19 39   77 12 41   44  51  13  1.6  355  0.00  0.10   1   2   4

    NOV  17  63 27 42   61 12 34   44  50  13  2.0  350  0.00  0.11   2   3   6

    NOV  18  62 24 41   67 17 42   45  50  13  1.8  330  0.00  0.10   1   3   5

    NOV  19  65 26 43   69 12 38   45  50  12  2.0  335  0.00  0.11   2   4   6

    NOV  20  64 25 43   64 12 37   45  50  12  1.8  340  0.00  0.11   2   4   6

    NOV  21  61 26 42   63 15 39   45  49  15  2.7  335  0.00  0.11   1   3   5

    ------  --- -- --  --- -- --  --- ---  -- ----  ---  ----  ---- --- --- ---
   AVERAGE   61 25 41   71 13 40   45  50      2.0  344
   TOTALS                                                0.00  0.73   9  20  35

                            ANNUAL & SEASONAL TOTALS
              ----------------------------------------------------
               HEAT UNITS^                CHILL INFORMATION^^
              -------------         ------------------------------
              86/55F = 2784         HOURS OF TEMP BELOW 45F = 234 
              86/50F = 3793         HOURS OF TEMP BELOW 32F = 63 
              86/45F = 4954         HOURS OF TEMP ABOVE 68F = 58 

   ****************************************************************************
   *                          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           *
   ****************************************************************************