Units

2015

San Francisco, CA• #7 warmest of 105 years on record

Annual Average
59.7°F
Hottest Day
95.0°F
Coldest Day
39.0°F
Total Precipitation
9.93 in

Monthly Breakdown

Jan
55.5
31 days
Feb
59.4
28 days
Mar
60.0
31 days
Apr
57.0
30 days
May
55.7
31 days
Jun
60.2
30 days
Jul
63.9
31 days
Aug
66.0
31 days
Sep
66.1
30 days
Oct
65.6
31 days
Nov
55.8
30 days
Dec
51.6
31 days

Temperature Range by Month

Jan
5°-23.3°
Feb
8.9°-23.9°
Mar
8.9°-28.9°
Apr
8.3°-28.9°
May
9.4°-20°
Jun
10.6°-25.6°
Jul
12.8°-30°
Aug
14.4°-32.2°
Sep
12.8°-35°
Oct
12.8°-30.6°
Nov
5.6°-21.1°
Dec
3.89°-17.78°
30°F50°F70°F90°F100°F
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Data source: NOAA GHCN-Daily