San Francisco weather in October 2024

Expect 70°F daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in San Francisco in October. Check more long-term weather averages for San Francisco in October before you book your next holiday to California in 2024/2025.

  • 70°F maximum daytime temperature in October in San Francisco70
    70°F max day temperature
  • 8 hours of sunshine per day
  • 4 days with some rainfall in October in San Francisco4
    4 days with some rainfall
  • 54°F minimum night-time temperature in October in San Francisco54
    54°F min night temperature
  • 11 hours of daylight per day in October in San Francisco11
    11 hours of daylight per day
  • No heat & humidity in October in San Francisco0
    No heat & humidity
  • 1.4 inches monthly rainfall in October in San Francisco1.4
    1.4 inches of monthly rainfall
  • UV (maximum) index 5 (Moderate) in October in San Francisco5
    5 (Moderate) UV index
  • 57°F sea temperature in October in San Francisco57
    57°F sea temperature

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The October weather guide for California (San Francisco) 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.

Metric (°C)  |  Imperial (°F)

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More about San Francisco

How hot is it in San Francisco in October?

Daytime temperatures usually reach 70°F in San Francisco in October, falling to 54°F at night.

How sunny is it in San Francisco in October?

There are normally 8 hours of bright sunshine each day in San Francisco in October - that's 72% of daylight hours.

How warm is the sea around San Francisco in October?

The average sea temperature around San Francisco in October is 57°F.

Does it rain in San Francisco in October?

There are usually 4 days with some rain in San Francisco in October and the average monthly rainfall is 1.4 inches.

San Francisco October sunrise & sunset times

Browse the sunrise and sunset times for San Francisco in October 2024. Select a month to view San Francisco sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st October 2024 07:06 18:52
Wednesday, 16th October 2024 07:20 18:30
Thursday, 31st October 2024 07:35 18:11

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