San Francisco weather in March 2020

  • 16°C maximum daytime temperature in March in San Francisco16
    16°C max day temperature
  • 9 hours of sunshine per day
  • 11 days with some rainfall in March in San Francisco11
    11 days with some rainfall
  • 8°C minimum night-time temperature in March in San Francisco8
    8°C min night temperature
  • 12 hours of daylight per day in March in San Francisco12
    12 hours of daylight per day
  • No heat & humidity in March in San Francisco0
    No heat & humidity
  • 89 mm monthly rainfall in March in San Francisco89
    89 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in March in San Francisco5
    5 (Moderate) UV index
  • 12°C sea temperature in March in San Francisco12
    12°C sea temperature
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The March weather guide for San Francisco, California shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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Metric (°C / mm)  |  Imperial (°F / inches)

Guide to San Francisco weather in March

The average maximum daytime temperature in San Francisco in March is a comfortable 16°C (61°F). The average night-time temperature is usually a cool 8°C (46°F). There are usually 9 hours of bright sunshine each day, which represents 72% of the 12 hours of daylight.

Expect 89mm (3.5 inches) of rainfall across the whole of March with 11 days with some rain falling. Maximum UV levels will be moderate (5 UV index) at midday when the skies are clear.

The average sea temperature in and around San Francisco in March is 12°C (54°F).

San Francisco sunrise & sunset times for March 2020

Browse the sunrise & sunset times for San Francisco in March 2020. Select a month to view San Francisco sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st March 2020 06:40 18:04
Monday, 16th March 2020 07:18 19:18
Tuesday, 31st March 2020 06:55 19:32
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Where's hot in California in March?

Below are average maximum temperatures at popular destinations in California in March. Select a destination to see more weather parameters.

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