Units

2025

San Francisco, CA• #41 warmest of 105 years on record

Annual Average
57.4°F
Hottest Day
88.0°F
Coldest Day
41.0°F
Total Precipitation
13.32 in

Monthly Breakdown

Jan
53.5
31 days
Feb
53.8
28 days
Mar
54.4
31 days
Apr
55.7
30 days
May
57.5
31 days
Jun
57.5
30 days
Jul
59.5
31 days
Aug
62.5
31 days
Sep
65.0
30 days
Oct
62.5
31 days
Nov
57.9
30 days
Dec
49.1
14 days

Temperature Range by Month

Jan
5.56°-20.56°
Feb
5.56°-22.22°
Mar
6.11°-26.67°
Apr
7.78°-22.78°
May
9.44°-27.22°
Jun
10°-20.56°
Jul
11.11°-25°
Aug
12.22°-27.78°
Sep
13.33°-31.11°
Oct
10.56°-28.89°
Nov
7.22°-25°
Dec
5°-17.78°
30°F50°F70°F90°F100°F
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Data source: NOAA GHCN-Daily