ARIZONA METEOROLOGICAL NETWORK MONTHLY SUMMARY

                                   Sahuarita                                    
                                 December 2025                                  

       AIR TEMP DEW  REL HUM   SOIL T   WIND    SOL  RAIN  ETo ETo  HEAT UNITS
 Dec   MX MN AV  PT  MX MN AV    4 20  AV  MX              AZ  STD   55  50  45
 ---  --- -- -- ---  -- -- --  --- --  --  ---  ---  ----  --- ---  --- --- ---
   1   70 38 53  40  95 30 66   56 61  2.2  13  311  0.00  .10 .07    5   7  11
   2   71 38 51  40  96 30 72   56 61  3.1  13  317  0.00  .10 .08    5   8  11
   3   68 38 50  40  99 25 75   55 61  2.9  17  267  0.02  .09 .07    4   6  10
   4   65 31 45  36  99 32 76   53 61  1.3  11  321  0.00  .09 .05    2   4   7
   5   66 31 46  35  98 34 72   53 60  2.0  11  316  0.00  .09 .06    3   5   7
   6   70 32 47  34  97 23 68   53 60  2.2  11  313  0.00  .09 .07    4   6   9
   7   72 35 49  33  93 17 62   54 59  2.5  14  319  0.00  .11 .08    5   8  11
   8   73 31 48  31  93 13 59   53 59  2.0  12  318  0.00  .10 .07    5   8  10
   9   75 33 50  30  92 13 56   53 59  2.2   9  319  0.00  .11 .08    6   9  12
  --- --- -- --  -- --- -- ---  -- --  --  ---  ---  ----  --- ---  --- --- ----
  AVG  70 34 49  35  96 24 67   54 60  2.3  12  311
  TOT                                                0.02  0.9 0.6   39  61  88
                    
  *****************************************************************************
  *                          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                     *
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