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California weather in September 2020
Below are average maximum temperatures at popular destinations in California in September. Select a destination to see more weather parameters.
- Death Valley
- Palm Springs
- Los Angeles
- Beverly Hills
- Santa Monica
- San Diego
- Santa Barbara
- Big Sur
- San Francisco
- Lake Tahoe
The September weather guide for 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 California in September?
Daytime temperatures usually reach 28°C in Los Angeles, California in September with moderate heat and humidity, falling to 17°C at night.
How sunny is it in California in September?
There are normally 9 hours of bright sunshine each day in Los Angeles, California in September - that's 75% of daylight hours.
Does it ever rain in California in September?
There are usually 2 days with some rain in Los Angeles, California in September and the average monthly rainfall is 9mm.
California sunrise & sunset times for September 2020
Browse the sunrise & sunset times for California in September 2020. Select a month to view California sunrise & sunset times for the next twelve months. The California sunrise & sunset times shown below are for Los Angeles.
|Date||Sunrise times||Sunset times|
|Tuesday, 1st September 2020||06:27||19:18|
|Tuesday, 15th September 2020||06:37||18:59|
|Wednesday, 30th September 2020||06:47||18:38|
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Metric (°C / mm) | Imperial (°F / inches)
Discover more about California
More California destinations
- Crescent City
- Huntington Beach
- Kings Canyon
- Laguna Beach
- Long Beach
- Mammoth Lakes
- Newport Beach
- Santa Cruz
- South Lake Tahoe
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