Historical Weather Records & Monthly Climate for Beaverton, OR

All-Time High
114°F
All-Time Low
3°F
Max Daily Snow
0.2"
Max Daily Rain
2.58"
Max Snow Depth
0

Monthly Climate Averages for Beaverton, OR

Based on 30 years of historical data (1994 - 2023)

MonthHigh (°F)Low (°F)Precip (in)Snow (in)
January46°36°6.86"1.99"
February49°35°5.17"2.64"
March53°38°5.62"0.99"
April58°41°4.28"0.45"
May65°47°2.87"0
June71°52°1.84"0
July81°57°0.41"0
August81°58°0.59"0
September75°54°1.84"0
October62°47°4.28"0
November51°40°7.06"0.43"
December45°35°7.93"2.43"

Historical Weather Extremes for Beaverton, OR

Based on 80+ years of archive data (1940 - 2024)

🔥
Longest Heatwave
12 Days
2021
Consecutive days ≥ 90°F
🧊
Deepest Freeze
10 Days
1972
Consecutive days ≤ 32°F
🏜️
Longest Drought
52 Days
1985
Consecutive days w/o rain
Wettest Month
14.6"
December 2015
Most rainfall in one month
Snowiest Month
0.2"
March 2006
Most snowfall in one month

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