Santa Monica weather in January 2021

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  • 19°C maximum daytime temperature in January in Santa Monica19
    19°C max day temperature
  • 7 hours of sunshine per day
  • 5 days with some rainfall in January in Santa Monica5
    5 days with some rainfall
  • 8°C minimum night-time temperature in January in Santa Monica8
    8°C min night temperature
  • 10 hours of daylight per day in January in Santa Monica10
    10 hours of daylight per day
  • No heat & humidity in January in Santa Monica0
    No heat & humidity
  • 78 mm monthly rainfall in January in Santa Monica78
    78 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in January in Santa Monica3
    3 (Moderate) UV index
  • 14°C sea temperature in January in Santa Monica14
    14°C sea temperature

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The January weather guide for Santa Monica, 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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How hot is it in Santa Monica in January?

Daytime temperatures usually reach 19°C in Santa Monica in January, falling to 8°C at night.

How sunny is it in Santa Monica in January?

There are normally 7 hours of bright sunshine each day in Santa Monica in January - that's 69% of daylight hours.

How warm is the sea around Santa Monica in January?

The average sea temperature around Santa Monica in January is 14°C.

Does it rain in Santa Monica in January?

There are usually 5 days with some rain in Santa Monica in January and the average monthly rainfall is 78mm.

Santa Monica sunrise & sunset times for January 2021

Browse the sunrise & sunset times for Santa Monica in January 2021. Select a month to view Santa Monica sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st January 2021 07:00 16:56
Saturday, 16th January 2021 06:59 17:09
Sunday, 31st January 2021 06:51 17:24
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Metric (°C / mm)  |  Imperial (°F / inches)

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Where is hot in California in January for 2021/2022?

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

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