******************************************************
             *                                                    *
             *   ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY    *
             *                                                    *
             *                       PAYSON                       *
             *                        2008                        *
             *                                                    *
             ******************************************************


     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  5   68 46 56   97 38 70   63  67  15  2.9  340  0.00  0.10   4   8  12

    OCT  6   75 40 58   94 14 47   63  66  12  2.0  496  0.00  0.17   7  10  13

    OCT  7   80 40 61   76 18 41   64  66  13  2.0  487  0.00  0.18   9  12  16

    OCT  8   81 43 62   76 14 44   64  66  12  2.0  486  0.00  0.18  10  13  17

    OCT  9   77 44 63   80 20 44   64  66  24  4.9  474  0.00  0.20   8  12  16

    OCT  10  73 56 65   64 18 34   64  66  21  6.7  471  0.00  0.21  10  15  20

    OCT  11  65 36 56   49 11 24   63  66  26  8.5  477  0.00  0.22   3   5   8

    ------  --- -- --  --- -- --  --- ---  -- ----  ---  ----  ---- --- --- ---
   AVERAGE   74 44 60   77 19 43   64  66      4.1  462
   TOTALS                                                0.00  1.26  51  74 101

                            ANNUAL & SEASONAL TOTALS
              ----------------------------------------------------
               HEAT UNITS^                CHILL INFORMATION^^
              -------------         ------------------------------
              86/55F = 2557         HOURS OF TEMP BELOW 45F = 2298 
              86/50F = 3430         HOURS OF TEMP BELOW 32F = 816 
              86/45F = 4421         HOURS OF TEMP ABOVE 68F = 111 

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