Weather in San Francisco in May

San Francisco temperatures in May range from 10 to 21 and there is an average of 5 days of rain.
Avg Temp
10° - 21°
Avg Rainy Days
5
Avg Dry Days
26
Avg Snow Days
0

Weather Facts - San Francisco in May

* The warmest temperature recorded in in May is 34°C
* The coldest temperature recorded in San Francisco in May is 6°C
* The average rainfall in San Francisco in May is 20 mm

Average Temperature in San Francisco