San Francisco climate guide, California

Welcome to the San Francisco climate guide, which shows average weather for San Francisco, California, United States. Check maximum temperature, the number of days with rainfall, sea temperature and daily hours of sunshine for each month of the year.

San Francisco climate guide: quick links

Maximum temperature (°C) in San Francisco

13
16
16
17
18
19
20
20
22
21
17
14
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Days with some rain in San Francisco

10
9
10
6
3
1
1
1
2
4
8
9
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Hours of sunshine in San Francisco

6
7
9
10
11
11
10
10
9
8
6
5
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sea temperature (°C) in San Francisco

12
12
12
12
12
12
13
14
14
14
14
13
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
San Francisco, California map © Weather2Travel.com
San Francisco, California map © Weather2Travel.com

The San Francisco climate guide is provided by Weather2Travel.com. For more information about the weather in San Francisco, California, United States including monthly rainfall, mininum temperature, UV maximum, heat & humidity and daylight hours visit the San Francisco climate guide page.

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