Normal weather in San Francisco in May
The weather in San Francisco in May has an average temperature of around 32°C during the day. On average, May sees 27 mm of rain in San Francisco. The wind speed is 6 Beaufort and mainly comes from East.
After April, May in San Francisco starts with a temperature of 32°C and ends around June at 32°C.
The hurricane season in San Francisco lasts from early June to late November.
May averages for San Francisco
![]() | 32°C |
![]() | 32°C |
![]() | 32°C |
![]() | 27 mm |
![]() | 2 days |
Temperature per day in May in San Francisco
This graph shows the average daily maximum temperatures in May in San Francisco, indicated in degrees Celsius.
Rainfall per day in May in San Francisco
This graph shows the average daily rainfall in May in San Francisco, indicated in millimeters.
UV index per day in May in San Francisco
This graph shows the average daily UV index in May in San Francisco.
Yearly temperature in May in San Francisco
This graph shows the average yearly temperature in May in San Francisco, measured in degrees Celsius, over the past years.
Yearly total rainfall in May in San Francisco
This graph shows the average yearly rainfall in millimeters in May in San Francisco, over the past years.
Average daily weather in May
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Experiences with the weather in May in San Francisco
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Average weather in San Francisco per month
Click on a month below to see in detail how the weather typically is in San Francisco and what to expect. Based on the historical weather data of San Francisco, you can view the average temperature, rainfall, wind, and UV index for each day of the month.