******************************************************
             *                                                    *
             *   ARIZONA METEOROLOGICAL NETWORK WEEKLY SUMMARY    *
             *                                                    *
             *                       PAYSON                       *
             *                        2012                        *
             *                                                    *
             ******************************************************


     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  29  66 24 43   69  8 42   42  43  11  1.6  342  0.00  0.10   3   4   7

    JAN  30  62 27 43   79 24 52   42  43  15  2.2  348  0.00  0.11   1   3   5

    JAN  31  63 32 45   81 20 53   43  43  11  1.8  332  0.00  0.10   2   4   6

    FEB  1   61 29 43   87 22 57   42  44  14  2.2  279  0.00  0.08   1   3   5

    FEB  2   53 29 39   94 33 66   42  44  17  2.9  289  0.00  0.07   0   0   2

    FEB  3   55 26 40   96 28 64   40  43   9  1.3  243  0.00  0.05   0   1   3

    FEB  4   58 28 42   92 23 58   41  42  14  2.2  367  0.00  0.10   0   2   4

    ------  --- -- --  --- -- --  --- ---  -- ----  ---  ----  ---- --- --- ---
   AVERAGE   60 28 42   85 23 56   42  43      2.0  314
   TOTALS                                                0.00  0.61   7  17  32

                            ANNUAL & SEASONAL TOTALS
              ----------------------------------------------------
               HEAT UNITS^                CHILL INFORMATION^^
              -------------         ------------------------------
              86/55F = 46           HOURS OF TEMP BELOW 45F = 1453 
              86/50F = 96           HOURS OF TEMP BELOW 32F = 354 
              86/45F = 170          HOURS OF TEMP ABOVE 68F = 14 

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