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San Francisco weather in October 2022
- 2121°C max day temperature
- 44 days with some rainfall
- 1212°C min night temperature
- 1111 hours of daylight per day
- 0No heat & humidity
- 3535 mm of monthly rainfall
- 55 (Moderate) UV index
- 1414°C 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 / mm) | Imperial (°F / inches)
More about San Francisco
How hot is it in San Francisco in October?
Daytime temperatures usually reach 21°C in San Francisco in October, falling to 12°C 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 14°C.
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 35mm.
San Francisco October sunrise & sunset times
Browse the sunrise and sunset times for San Francisco in October 2022. Select a month to view San Francisco sunrise and sunset times for the next 12 months.
|Date||Sunrise times||Sunset times|
|Saturday, 1st October 2022||07:05||18:52|
|Sunday, 16th October 2022||07:19||18:31|
|Monday, 31st October 2022||07:34||18:12|
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