Historical Weather Records & Monthly Climate for Rohnert Park, CA

All-Time High
110°F
All-Time Low
18°F
Max Daily Snow
0.5"
Max Daily Rain
5.17"
Max Snow Depth
0

Monthly Climate Averages for Rohnert Park, CA

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

MonthHigh (°F)Low (°F)Precip (in)Snow (in)
January58°41°5.53"0
February60°41°5.11"0.02"
March62°44°4"0.03"
April66°46°1.91"0
May72°50°0.95"0
June78°54°0.22"0
July80°56°0.01"0
August81°56°0.04"0
September80°55°0.17"0
October74°52°1.33"0
November64°45°2.79"0
December57°41°5.84"0

Historical Weather Extremes for Rohnert Park, CA

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

🔥
Longest Heatwave
8 Days
1981
Consecutive days ≥ 90°F
🧊
Deepest Freeze
0 Days
N/A
Consecutive days ≤ 32°F
🏜️
Longest Drought
158 Days
2020
Consecutive days w/o rain
Wettest Month
19.59"
February 1998
Most rainfall in one month
Snowiest Month
0.5"
December 1972
Most snowfall in one month

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