Units

1998

San Francisco, CA• #63 warmest of 105 years on record

Annual Average
57.0°F
Hottest Day
86.0°F
Coldest Day
34.0°F
Total Precipitation
42.19 in

Monthly Breakdown

Jan
53.6
31 days
Feb
52.7
28 days
Mar
55.7
31 days
Apr
55.7
30 days
May
56.8
31 days
Jun
59.6
30 days
Jul
60.3
31 days
Aug
61.3
31 days
Sep
62.0
30 days
Oct
60.8
31 days
Nov
55.4
30 days
Dec
50.0
31 days

Temperature Range by Month

Jan
5.6°-18.3°
Feb
5.6°-16.7°
Mar
5.6°-22.2°
Apr
6.1°-28.9°
May
8.9°-21.1°
Jun
11.1°-24.4°
Jul
10.6°-28.9°
Aug
10.6°-30°
Sep
10.6°-26.7°
Oct
8.9°-28.3°
Nov
7.2°-18.3°
Dec
1.11°-21.67°
30°F50°F70°F90°F100°F
← 1997All Years1999 →
Data source: NOAA GHCN-Daily