Monthly Means and Extremes Period: 1971-2000
Toketee Falls, OR
Parameter Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year
Mean Temperature(F)
Maximum 41.3 46.4 52.4 59.8 68.5 76.3 84.2 83.9 76.0 61.4 46.2 40.2 61.4
Minimum 29.8 31.3 33.5 36.5 41.6 46.9 50.7 49.9 44.5 38.3 33.8 30.1 38.9
Mean 35.6 38.9 43.0 48.2 55.1 61.6 67.5 66.9 60.3 49.9 40.0 35.2 50.2
Extreme Temperature(F)
Maximum 63 70 75 90 105 104 108 109 105 91 72 57 109
Minimum 7 4 14 23 28 31 35 34 29 18 12 -5 -5
Precipitation(inches)
Monthly mean 6.61 5.55 5.44 4.26 3.07 1.75 .80 1.13 1.63 3.55 7.65 7.41 48.85
Extreme 24 hr 3.09 3.30 2.40 1.98 1.39 2.08 1.87 1.50 1.82 1.94 5.11 3.41 5.11
Snowfall(inches)
Monthly mean 8.46 7.81 3.98 .24 .00 .00 .00 .00 .00 .23 3.77 8.37 34.60
Average number of days
Temperature
Maximum 90 or more .0 .0 .0 .1 1.5 3.6 10.4 9.7 3.2 .1 .0 .0 28.3
Maximum 32 or less .5 .2 .0 .0 .0 .0 .0 .0 .0 .0 .2 1.2 2.1
Minimum 32 or less 21.8 16.8 15.1 7.8 1.3 .0 .0 .0 .7 5.1 13.4 21.2 101.7
Minimum 0 or less .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .1 .1
Precipitation
.01 inches or more 17.1 17.0 18.7 16.9 12.6 8.1 3.8 4.1 6.2 10.5 18.9 17.5 152.3
.10 inches or more 12.5 11.9 12.9 11.0 8.0 4.7 2.0 2.7 4.4 7.0 14.0 13.0 104.9
.50 inches or more 4.7 3.9 3.3 2.4 1.9 .9 .5 .7 .8 2.6 5.3 5.6 33.0
1.00 inches or more 1.7 .9 .8 .5 .2 .1 .2 .2 .2 .6 1.7 2.1 9.3
Heating days @ 65 (F)
Growing days @ 50 (F) 897 724 669 493 313 135 37 39 157 458 738 912 5551
Growing days @ 50 (F) 0 1 8 62 194 360 551 536 323 79 3 0 2122