Historical Weather Records & Monthly Climate for Downey, CA

All-Time High
111°F
All-Time Low
25°F
Max Daily Snow
0.6"
Max Daily Rain
5.02"
Max Snow Depth
0

Monthly Climate Averages for Downey, CA

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

MonthHigh (°F)Low (°F)Precip (in)Snow (in)
January66°44°2.9"0
February66°45°2.85"0
March69°49°1.91"0
April72°52°0.8"0
May75°56°0.34"0
June80°60°0.09"0
July85°64°0.07"0
August87°65°0.13"0
September85°63°0.28"0
October79°58°0.59"0
November72°50°0.84"0
December65°44°2.25"0

Historical Weather Extremes for Downey, CA

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

🔥
Longest Heatwave
17 Days
1955
Consecutive days ≥ 90°F
🧊
Deepest Freeze
0 Days
N/A
Consecutive days ≤ 32°F
🏜️
Longest Drought
181 Days
1940
Consecutive days w/o rain
Wettest Month
12.76"
January 1995
Most rainfall in one month
Snowiest Month
0.69"
January 1957
Most snowfall in one month

More Historical Climate Data for Cities in


CA