Santa Barbara weather in December 2019

  • 17°C maximum daytime temperature in December in Santa Barbara17
    17°C max day temperature
  • 6 hours of sunshine per day
  • 5 days with some rainfall in December in Santa Barbara5
    5 days with some rainfall
  • 3°C minimum night-time temperature in December in Santa Barbara3
    3°C min night temperature
  • 10 hours of daylight per day in December in Santa Barbara10
    10 hours of daylight per day
  • No heat & humidity in December in Santa Barbara0
    No heat & humidity
  • 66 mm monthly rainfall in December in Santa Barbara66
    66 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in December in Santa Barbara3
    3 (Moderate) UV index
  • 15°C sea temperature in December in Santa Barbara15
    15°C sea temperature

Going to Santa Barbara? Find the best month to visit Santa Barbara based on the weather.

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Expect 17°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Santa Barbara in December. Check more long-term weather averages for Santa Barbara in December before you book your next holiday to California in 2019/2020.

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More about Santa Barbara

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The December weather guide for Santa Barbara, 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.

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

Guide to Santa Barbara weather in December

The average maximum daytime temperature in Santa Barbara in December is a comfortable 17°C (63°F). The average night-time temperature is usually a cold 3°C (37°F). There are usually 6 hours of bright sunshine each day, which represents 59% of the 10 hours of daylight.

Expect 66mm (2.6 inches) of rainfall across the whole of December with 5 days with some rain falling. Maximum UV levels will be moderate (3 UV index) at midday when the skies are clear.

The average sea temperature in and around Santa Barbara in December is 15°C (59°F).

Santa Barbara sunrise & sunset times for December 2019

Browse the sunrise & sunset times for Santa Barbara in December 2019. Select a month to view Santa Barbara sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st December 2019 06:47 16:49
Monday, 2nd December 2019 06:48 16:48
Tuesday, 3rd December 2019 06:49 16:48
Wednesday, 4th December 2019 06:49 16:48
Thursday, 5th December 2019 06:50 16:48
Friday, 6th December 2019 06:51 16:48
Saturday, 7th December 2019 06:52 16:48
Sunday, 8th December 2019 06:53 16:49
Monday, 9th December 2019 06:54 16:49
Tuesday, 10th December 2019 06:54 16:49
Wednesday, 11th December 2019 06:55 16:49
Thursday, 12th December 2019 06:56 16:49
Friday, 13th December 2019 06:56 16:49
Saturday, 14th December 2019 06:57 16:50
Sunday, 15th December 2019 06:58 16:50
Monday, 16th December 2019 06:58 16:50
Tuesday, 17th December 2019 06:59 16:51
Wednesday, 18th December 2019 07:00 16:51
Thursday, 19th December 2019 07:00 16:52
Friday, 20th December 2019 07:01 16:52
Saturday, 21st December 2019 07:01 16:53
Sunday, 22nd December 2019 07:02 16:53
Monday, 23rd December 2019 07:02 16:54
Tuesday, 24th December 2019 07:03 16:54
Wednesday, 25th December 2019 07:03 16:55
Thursday, 26th December 2019 07:03 16:55
Friday, 27th December 2019 07:04 16:56
Saturday, 28th December 2019 07:04 16:57
Sunday, 29th December 2019 07:04 16:57
Monday, 30th December 2019 07:05 16:58
Tuesday, 31st December 2019 07:05 16:59
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Popular California destinations

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

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