Santa Monica weather in July 2025

Expect daytime maximum temperatures of 28°C in Santa Monica, California in July based on long-term weather averages. There are 12 hours of sunshine per day on average.

  • 28°C maximum daytime temperature in July in Santa Monica28
    28°C max day temperature
  • 12 hours of sunshine per day
  • 0 days with some rainfall in July in Santa Monica0
    0 days with some rainfall
  • 17°C minimum night-time temperature in July in Santa Monica17
    17°C min night temperature
  • 14 hours of daylight per day in July in Santa Monica14
    14 hours of daylight per day
  • Low heat & humidity in July in Santa MonicaL
    Low heat & humidity
  • 1 mm monthly rainfall in July in Santa Monica1
    1 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in July in Santa Monica11
    11 (Extreme) UV index
  • 19°C sea temperature in July in Santa Monica19
    19°C sea temperature

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The July weather guide for California (Santa Monica) 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)

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How hot is it in Santa Monica in July?

Daytime temperatures usually reach 28°C in Santa Monica in July with low heat and humidity, falling to 17°C at night.

How sunny is it in Santa Monica in July?

There are normally 12 hours of bright sunshine each day in Santa Monica in July - that's 81% of daylight hours.

How warm is the sea around Santa Monica in July?

The average sea temperature around Santa Monica in July is 19°C.

Does it ever rain in Santa Monica in July?

There are usually no days with some rain in Santa Monica in July and the average monthly rainfall is 1mm.

Santa Monica July sunrise & sunset times

Browse the sunrise and sunset times for Santa Monica in July 2025. Select a month to view Santa Monica sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st July 2025 04:47 19:09
Wednesday, 16th July 2025 04:55 19:05
Thursday, 31st July 2025 05:05 18:55

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