Average temperature in San Francisco (CA)

The mean minimum and maximum temperatures over the year in San Francisco (California), the United States of America.

Average monthly minimum and maximum temperature in San Francisco (CA),

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  • The months of June, July, August, September and October have nice average temperatures.
  • On average, the warmest month is September with 23°C.
  • On average, the coolest month is December with 14°C.
  • The average annual maximum temperature is 19°C.
  • The average annual minimum temperature is 10°C.

Weather Forecasts for San Francisco (CA)

Mon   Mar 18
18°C | 8°C
W 25 km/h
almost clear and no rain

almost clear and no rain

Tue   Mar 19
16°C | 11°C
W 29 km/h
almost clear and no rain

almost clear and no rain

Wed   Mar 20
16°C | 10°C
W 25 km/h
partly cloudy and no rain

partly cloudy and no rain

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in San Francisco.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.

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