Historical Weather Records & Monthly Climate for Martinez, CA

All-Time High
79°F
All-Time Low
19°F
Max Daily Snow
1"
Max Daily Rain
1.19"
Max Snow Depth
0

Monthly Climate Averages for Martinez, CA

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

MonthHigh (°F)Low (°F)Precip (in)Snow (in)
January57°43°4.07"0.01"
February60°44°3.8"0.03"
March64°46°3.06"0.03"
April68°49°1.42"0
May74°52°0.74"0
June80°56°0.14"0
July83°57°0.02"0
August83°58°0.04"0
September82°58°0.1"0
October75°54°0.99"0
November64°48°2"0
December57°43°3.97"0

Historical Weather Extremes for Martinez, CA

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

🔥
Longest Heatwave
10 Days
1945
Consecutive days ≥ 90°F
🧊
Deepest Freeze
0 Days
N/A
Consecutive days ≤ 32°F
🏜️
Longest Drought
166 Days
2020
Consecutive days w/o rain
Wettest Month
5.24"
January 1950
Most rainfall in one month
Snowiest Month
0.99"
March 2023
Most snowfall in one month

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