California weather in December 2021

  • 20°C maximum daytime temperature in December in California (Los Angeles)20
    20°C max day temperature
  • 7 hours of sunshine per day
  • 5 days with some rainfall in December in California (Los Angeles)5
    5 days with some rainfall
  • 8°C minimum night-time temperature in December in California (Los Angeles)8
    8°C min night temperature
  • 10 hours of daylight per day in December in California (Los Angeles)10
    10 hours of daylight per day
  • No heat & humidity in December in California (Los Angeles)0
    No heat & humidity
  • 53 mm monthly rainfall in December in California (Los Angeles)53
    53 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in December in California (Los Angeles)3
    3 (Moderate) UV index

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

More destinations >>

LetsGetChecked promo code: 30% off COVID Fit to Fly test

  • Save 30% on Covid-19 Fit to Fly test & travel certificate
  • Home Covid-19 PCR test with free express delivery
  • Receive online results within 24-72 hours once test at lab
Show discount codeShow discount code ******VEL
Redeem LetsGetChecked discount code >>

Expires at 23:59 on Friday 31st Dec 2021 · View all LetsGetChecked offers

Recommended for California

The December weather guide for California (Los Angeles) 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.

  • Top deals & discounts
  • California weather overview
  • California climate averages by month
  • More destinations
  • Best time to go to California
  • California 5-day weather forecast

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

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

More about California

How hot is it in California in December?

Daytime temperatures usually reach 20°C in Los Angeles, California in December, falling to 8°C at night.

How sunny is it in California in December?

There are normally 7 hours of bright sunshine each day in Los Angeles, California in December - that's 69% of daylight hours.

Does it rain in California in December?

There are usually 5 days with some rain in Los Angeles, California in December and the average monthly rainfall is 53mm.

California December sunrise & sunset times

Browse the sunrise and sunset times for California in December 2021. Select a month to view California sunrise and sunset times for the next 12 months. The California sunrise and sunset times shown below are for Los Angeles.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st December 2021 06:41 16:44
Thursday, 16th December 2021 06:52 16:46
Friday, 31st December 2021 06:58 16:54

Related posts

Popular travel offers

Top ^

*affiliate links: find out how we are funded and why this helps us remain free to use.