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What is the weather like in Sunnyside, WashingtonSunnyside, Washington monthly and yearly climate averages.

Sunnyside, Washington Climate Averages

Monthly and yearly weather averages for Sunnyside, WashingtonWeather almanac for Sunnyside, WA. Sunnyside monthly weather averages.
Lat: 46.32N, Lon: 120.01W
Wx Zone: WAZ027
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Sunnyside Monthly Averages

     <-- 12 Month Weather Scroll -->
January
February
March
April
May
June
July
August
September
October
November
December
Hi 39°F Lo 28°F Hi 46°F Lo 31°F Hi 55°F Lo 37°F Hi 63°F Lo 44°F Hi 74°F Lo 54°F Hi 81°F Lo 61°F Hi 91°F Lo 68°F Hi 90°F Lo 66°F Hi 80°F Lo 55°F Hi 64°F Lo 44°F Hi 49°F Lo 33°F Hi 38°F Lo 26°F
5 mph 6 mph 7 mph 8 mph 7 mph 7 mph 7 mph 6 mph 6 mph 6 mph 6 mph 5 mph
1.9 in 1.1 in 1.2 in 1 in 1.1 in 0.6 in 0.3 in 0.3 in 0.6 in 1 in 1.1 in 1.4 in
85% 77% 65% 54% 49% 45% 37% 40% 47% 61% 74% 83%
48% 42% 36% 29% 22% 18% 8% 9% 16% 30% 38% 53%
30.7 in 30.6 in 30.5 in 30.5 in 30.4 in 30.4 in 30.4 in 30.4 in 30.4 in 30.5 in 30.6 in 30.6 in
14 15 15 18 19 22 27 26 25 21 18 15
12 10 13 10 10 7 3 5 4 9 10 9
4 2 1 0 0 0 0 0 0 0 1 5
11 6 2 0 0 0 0 0 0 1 5 12
2 2 3 4 5 6 7 6 5 3 2 1
148 153 244 314 347 353 379 376 323 195 170 141
Month
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Average UV Index
Avg. Hours of Sun