San Francisco weather in March 2022

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16
16°C max day temperature
9
9 hours of sunshine per day
11
11 days with some rainfall
8
8°C min night temperature
12
12 hours of daylight per day
0
No heat & humidity
89
89 mm of monthly rainfall
5
5 (Moderate) UV index
12
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.

How warm is it in San Francisco in March?

Daytime temperatures usually reach 16°C in San Francisco in March, falling to 8°C at night.

How sunny is it in San Francisco in March?

There are normally 9 hours of bright sunshine each day in San Francisco in March - that's 72% of daylight hours.

How warm is the sea around San Francisco in March?

The average sea temperature around San Francisco in March is 12°C.

Does it rain in San Francisco in March?

There are usually 11 days with some rain in San Francisco in March and the average monthly rainfall is 89mm.

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

San Francisco sunrise & sunset times for March 2022

Browse the sunrise and sunset times for San Francisco in March 2022. Select a month to view San Francisco sunrise & sunset times for the next 12 months.

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