Historical Weather Records & Monthly Climate for Mission Viejo, CA

All-Time High
110°F
All-Time Low
31°F
Max Daily Snow
0.2"
Max Daily Rain
2.64"
Max Snow Depth
0

Monthly Climate Averages for Mission Viejo, CA

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

MonthHigh (°F)Low (°F)Precip (in)Snow (in)
January64°47°2.69"0
February64°48°2.93"0.01"
March66°50°1.89"0
April68°53°0.84"0
May70°56°0.41"0
June75°59°0.08"0
July80°64°0.06"0
August82°65°0.14"0
September80°64°0.21"0
October76°59°0.6"0
November70°53°1"0
December64°48°2.06"0

Historical Weather Extremes for Mission Viejo, CA

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

🔥
Longest Heatwave
10 Days
2022
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
7.65"
March 2023
Most rainfall in one month
Snowiest Month
0.25"
February 2023
Most snowfall in one month

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