Historical Weather Records & Monthly Climate for Placentia, CA

All-Time High
116°F
All-Time Low
28°F
Max Daily Snow
0.9"
Max Daily Rain
2.76"
Max Snow Depth
0

Monthly Climate Averages for Placentia, CA

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

MonthHigh (°F)Low (°F)Precip (in)Snow (in)
January66°45°2.88"0
February66°46°3.08"0
March69°49°2.06"0
April72°52°0.9"0
May75°56°0.37"0
June80°60°0.09"0
July86°64°0.06"0
August88°65°0.11"0
September86°64°0.27"0
October79°58°0.64"0
November72°51°1.01"0
December65°45°2.42"0

Historical Weather Extremes for Placentia, CA

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

🔥
Longest Heatwave
18 Days
1984
Consecutive days ≥ 90°F
🧊
Deepest Freeze
0 Days
N/A
Consecutive days ≤ 32°F
🏜️
Longest Drought
182 Days
2004
Consecutive days w/o rain
Wettest Month
9.22"
December 2010
Most rainfall in one month
Snowiest Month
1.27"
January 1949
Most snowfall in one month

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