Units

1971

San Francisco, CA• #101 warmest of 105 years on record

Annual Average
55.5°F
Hottest Day
100.9°F
Coldest Day
39.0°F
Total Precipitation
12.34 in

Monthly Breakdown

Jan
50.8
31 days
Feb
51.9
28 days
Mar
53.3
31 days
Apr
53.1
30 days
May
54.5
31 days
Jun
57.3
30 days
Jul
57.5
31 days
Aug
61.0
31 days
Sep
64.7
30 days
Oct
57.8
31 days
Nov
55.6
30 days
Dec
49.0
31 days

Temperature Range by Month

Jan
3.9°-20°
Feb
4.4°-22.8°
Mar
5.6°-22.2°
Apr
6.1°-23.9°
May
7.8°-20°
Jun
8.9°-26.7°
Jul
10°-22.2°
Aug
11.7°-27.2°
Sep
11.7°-38.3°
Oct
7.8°-31.7°
Nov
6.7°-22.2°
Dec
5.56°-15.56°
30°F50°F70°F90°F100°F
← 1970All Years1972 →
Data source: NOAA GHCN-Daily