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Santa Monica weather in August 2021
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- 2828°C max day temperature
- 11 day with some rainfall
- 1717°C min night temperature
- 1313 hours of daylight per day
- LLow heat & humidity
- 33 mm of monthly rainfall
- 1010 (Very High) UV index
- 1919°C sea temperature
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The August 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.
How hot is it in Santa Monica in August?
Daytime temperatures usually reach 28°C in Santa Monica in August with low heat and humidity, falling to 17°C at night.
How sunny is it in Santa Monica in August?
There are normally 11 hours of bright sunshine each day in Santa Monica in August - that's 82% of daylight hours.
How warm is the sea around Santa Monica in August?
The average sea temperature around Santa Monica in August is 19°C.
Does it ever rain in Santa Monica in August?
There is usually 1 day with some rain in Santa Monica in August and the average monthly rainfall is 3mm.
Metric (°C / mm) | Imperial (°F / inches)
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Santa Monica sunrise & sunset times for August 2021
Browse the sunrise & sunset times for Santa Monica in August 2021. Select a month to view Santa Monica sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Sunday, 1st August 2021||06:06||19:54|
|Monday, 16th August 2021||06:17||19:39|
|Tuesday, 31st August 2021||06:27||19:21|
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Where is hot in California in August for 2021/2022?
Below are average maximum temperatures at popular destinations in California in August. Select a destination to see more weather parameters.
- Death Valley
- Palm Springs
- Los Angeles
- Beverly Hills
- Santa Monica
- San Diego
- Santa Barbara
- Lake Tahoe
- Big Sur
- San Francisco
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