San Francisco has a tropical climate with warm temperatures year-round. The coolest month is Jan (21°C) and the warmest is Apr (32°C). Annual rainfall totals 2064mm.
Monthly Averages
Jan
High29°C83°F
Avg Temp25°C77°F
Low21°C70°F
Precipitation55 mm
Wind7 km/h
Feb
High29°C85°F
Avg Temp25°C78°F
Low21°C70°F
Precipitation28 mm
Wind7 km/h
Mar
High31°C88°F
Avg Temp26°C80°F
Low22°C72°F
Precipitation34 mm
Wind6 km/h
Apr
High32°C90°F
Avg Temp28°C82°F
Low23°C73°F
Precipitation48 mm
Wind6 km/h
May
High32°C90°F
Avg Temp28°C82°F
Low24°C74°F
Precipitation153 mm
Wind6 km/h
Jun
High31°C88°F
Avg Temp27°C81°F
Low23°C74°F
Precipitation234 mm
Wind5 km/h
Jul
High30°C86°F
Avg Temp27°C80°F
Low23°C74°F
Precipitation294 mm
Wind6 km/h
Aug
High30°C86°F
Avg Temp27°C80°F
Low23°C74°F
Precipitation269 mm
Wind7 km/h
Sep
High30°C86°F
Avg Temp26°C80°F
Low23°C74°F
Precipitation270 mm
Wind5 km/h
Oct
High30°C85°F
Avg Temp26°C79°F
Low23°C73°F
Precipitation270 mm
Wind5 km/h
Nov
High29°C85°F
Avg Temp26°C79°F
Low23°C73°F
Precipitation246 mm
Wind6 km/h
Dec
High29°C83°F
Avg Temp25°C77°F
Low22°C71°F
Precipitation163 mm
Wind6 km/h
HighLowPrecipitation
Monthly Wind Speed
km/h
Frequently Asked Questions
What is the climate like in San Francisco?
San Francisco has an average annual temperature of 26°C with 2064mm of rainfall per year. The warmest month is Apr (32°C) and the coldest is Jan (21°C).
What is the hottest month in San Francisco?
The hottest month in San Francisco is Apr, with an average high of 32°C.
How much rain does San Francisco get?
San Francisco receives 2064mm of precipitation annually. The wettest month is Jul (294mm) and the driest is Feb (28mm).
When is the best time to visit San Francisco?
The best time to visit San Francisco is during Jan, when temperatures are comfortable and rainfall is relatively low.