Monthly Means and Extremes                                         Period:     1971-2000
Medford WSO AP, OR

Parameter                  Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec    Year
Mean Temperature(F)
   Maximum                 47.3  53.8  58.3  64.3  72.2  81.2  90.2  90.1  83.5  70.0  52.8  45.2    67.4
   Minimum                 30.9  33.1  35.9  39.0  44.0  50.1  55.2  54.9  48.3  40.2  35.0  31.0    41.5
   Mean                    39.1  43.5  47.1  51.6  58.1  65.6  72.7  72.5  65.9  55.1  43.9  38.1    54.5
Extreme Temperature(F)
   Maximum                   71    79    83    93   103   111   110   114   110    99    77    69     114
   Minimum                   10     9    22    24    28    33    38    41    32    18    10    -6      -6
Precipitation(inches)
   Monthly mean            2.47  2.10  1.85  1.31  1.21   .68   .31   .52   .78  1.31  2.93  2.90   18.37
   Extreme 24 hr           1.77  1.73  1.43   .98   .85   .98   .56  1.15  2.80  1.22  2.68  2.54    2.80
Snowfall(inches)
   Monthly mean            1.62   .69   .57   .01   .00   .00   .00   .00   .00   .00   .40  1.79    4.90
Average number of days
   Temperature
      Maximum 90 or more     .0    .0    .0    .1   2.0   7.2  17.5  17.3   9.4   1.1    .0    .0    54.6
      Maximum 32 or less     .3    .0    .0    .0    .0    .0    .0    .0    .0    .0    .0   1.7     2.1
      Minimum 32 or less   17.8  12.5   9.4   4.5    .6    .0    .0    .0    .1   3.2  10.9  17.2    76.1
      Minimum 0 or less      .0    .0    .0    .0    .0    .0    .0    .0    .0    .0    .0    .2      .2
   Precipitation
      .01 inches or more   12.6  12.0  12.4  10.2   7.6   4.6   2.3   2.6   4.0   6.9  13.6  13.4   102.1
      .10 inches or more    6.2   5.7   5.3   4.2   3.9   2.2   1.1   1.4   2.0   3.8   7.4   6.9    50.0
      .50 inches or more    1.2   1.0    .6    .4    .5    .3    .1    .3    .3    .7   1.4   1.6     8.5
      1.00 inches or more    .4    .3    .1    .0    .0    .0    .0    .0    .1    .1    .4    .4     1.8
Degree Days
   Heating days @ 65 (F)    803   608   552   399   232    68    10     7    69   316   636   836    4536
   Growing days @ 50 (F)      3    10    33   107   264   474   708   699   476   183    16     3    2975