Monthly Means and Extremes                                         Period:     1971-2000
Cave Junction, OR

Parameter                  Jan   Feb   Mar   Apr   May   Jun   Jul   Aug   Sep   Oct   Nov   Dec    Year
Mean Temperature(F)
   Maximum                 46.5  52.3  58.0  65.3  74.2  83.1  91.9  91.7  84.9  71.5  53.6  45.7    68.2
   Minimum                 32.0  33.6  34.8  36.5  41.1  46.5  50.6  49.3  44.4  38.6  36.0  32.3    39.6
   Mean                    39.3  43.0  46.4  50.9  57.7  64.8  71.3  70.5  64.7  55.1  44.8  39.0    54.0
Extreme Temperature(F)
   Maximum                   66    76    82    90    97   109   108   109   110    97    78    69     110
   Minimum                   11     4    20    26    28    31    36    35    29    19    11    -6       4
Precipitation(inches)
   Monthly mean           10.81  9.75  8.15  4.10  2.27   .74   .28   .55  1.32  3.66 10.04 10.98   62.65
   Extreme 24 hr           4.94  3.46  3.45  2.25  3.63  1.07   .97  1.70  3.50  2.71  6.15  5.50    6.15
Snowfall(inches)
   Monthly mean            3.22  4.57  2.08   .91   .00   .00   .00   .00   .00   .00   .84  2.86   14.25
Average number of days
   Temperature
      Maximum 90 or more     .0    .0    .0    .1   1.8   6.0  16.0  15.7   8.6   1.2    .0    .0    48.8
      Maximum 32 or less     .0    .0    .0    .0    .0    .0    .0    .0    .0    .0    .0    .4      .3
      Minimum 32 or less   16.2  12.3  11.8   7.6   2.0    .2    .0    .0    .3   5.0   8.2  15.6    78.9
      Minimum 0 or less      .0    .0    .0    .0    .0    .0    .0    .0    .0    .0    .0    .1      .0
   Precipitation
      .01 inches or more   14.6  14.5  15.6  10.9   7.3   3.6   1.5   2.3   3.6   7.5  14.6  14.9   111.4
      .10 inches or more   11.9  11.8  11.7   7.9   4.5   2.2    .8   1.3   2.6   5.5  11.4  12.0    84.0
      .50 inches or more    7.1   6.9   5.4   3.0   1.3    .3    .1    .3   1.0   2.8   6.1   6.9    41.5
      1.00 inches or more   3.8   3.8   2.7   1.0    .6    .0    .0    .1    .3   1.3   3.4   3.9    21.0
Degree Days
   Heating days @ 65 (F)    773   604   568   430   265   101    23    19    86   319   602   789    4575
   Growing days @ 50 (F)      4    11    27    84   227   407   613   595   418   169    18     4    2568