Historical Weather Records & Monthly Climate for Whittier, CA

All-Time High
116°F
All-Time Low
28°F
Max Daily Snow
1.5"
Max Daily Rain
2.76"
Max Snow Depth
0

Monthly Climate Averages for Whittier, CA

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

MonthHigh (°F)Low (°F)Precip (in)Snow (in)
January65°44°3.31"0
February66°44°3.04"0.06"
March68°47°2.16"0.01"
April72°50°0.91"0.01"
May76°55°0.4"0
June81°59°0.08"0
July87°64°0.07"0
August89°65°0.14"0
September86°63°0.28"0
October80°57°0.65"0
November72°49°0.99"0
December65°43°2.41"0.01"

Historical Weather Extremes for Whittier, CA

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

🔥
Longest Heatwave
29 Days
1945
Consecutive days ≥ 90°F
🧊
Deepest Freeze
0 Days
N/A
Consecutive days ≤ 32°F
🏜️
Longest Drought
175 Days
2003
Consecutive days w/o rain
Wettest Month
9.22"
December 2010
Most rainfall in one month
Snowiest Month
2.29"
January 1949
Most snowfall in one month

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