Weather in San Diego in March 2018

Check the weather in San Diego in March based on long-term weather averages before you book your next holiday to California in 2018. Expect daytime temperatures to reach 19°C with on average 9 hours of sunshine per day in San Diego in March.

What is the weather like in San Diego in March?
How hot is San Diego in March? 19°C
How sunny is San Diego in March? 9 sunshine hours/day
How wet is San Diego in March? 51 mm rainfall
How warm is the sea around San Diego in March? 15°C

Weather in San Diego in March

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

  • 19°C maximum daytime temperature in March in San Diego19
    19°C max day temperature
  • 9 hours of sunshine per day (71% of daylight hours) in March in San Diego9
    9 hours of sunshine per day
  • 6 days with some rainfall in March in San Diego6
    6 days with some rainfall
  • 10°C minimum night-time temperature in March in San Diego10
    10°C min night temperature
  • 12 hours of daylight per day in March in San Diego12
    12 hours of daylight per day
  • No heat & humidity in March in San Diego0
    No heat & humidity
  • 51 mm monthly rainfall in March in San Diego51
    51 mm of monthly rainfall
  • UV (maximum) index 6 (High) in March in San Diego6
    6 (High) UV index
  • 15°C sea temperature in March in San Diego15
    15°C sea temperature

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

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More about San Diego

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More about San Diego weather in March

The average maximum daytime temperature in San Diego in March is a comfortable 19°C (66°F). There are usually 9 hours of bright sunshine each day, which represents 71% of the 12 hours of daylight. The average sea temperature in and around San Diego in March is 15°C (59°F).

Expect 51mm (2.0 inches) of rainfall across the whole of March with 6 days with some rain falling. Maximum UV levels will be high (6 UV index) at midday when the skies are clear. The average night-time temperature is usually a cool 10°C (50°F). The weather in San Diego in March is represented by San Diego.

San Diego sunrise & sunset times for March 2018

Browse the sunrise & sunset times for San Diego in March 2018. Select a month to view San Diego sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st March 2018 06:16 17:46
Friday, 2nd March 2018 06:15 17:47
Saturday, 3rd March 2018 06:14 17:48
Sunday, 4th March 2018 06:13 17:48
Monday, 5th March 2018 06:11 17:49
Tuesday, 6th March 2018 06:10 17:50
Wednesday, 7th March 2018 06:09 17:51
Thursday, 8th March 2018 06:08 17:52
Friday, 9th March 2018 06:06 17:52
Saturday, 10th March 2018 06:05 17:53
Sunday, 11th March 2018 07:04* 18:54*
Monday, 12th March 2018 07:03 18:55
Tuesday, 13th March 2018 07:01 18:55
Wednesday, 14th March 2018 07:00 18:56
Thursday, 15th March 2018 06:59 18:57
Friday, 16th March 2018 06:57 18:57
Saturday, 17th March 2018 06:56 18:58
Sunday, 18th March 2018 06:55 18:59
Monday, 19th March 2018 06:54 19:00
Tuesday, 20th March 2018 06:52 19:00
Wednesday, 21st March 2018 06:51 19:01
Thursday, 22nd March 2018 06:50 19:02
Friday, 23rd March 2018 06:48 19:02
Saturday, 24th March 2018 06:47 19:03
Sunday, 25th March 2018 06:46 19:04
Monday, 26th March 2018 06:44 19:05
Tuesday, 27th March 2018 06:43 19:05
Wednesday, 28th March 2018 06:42 19:06
Thursday, 29th March 2018 06:40 19:07
Friday, 30th March 2018 06:39 19:07
Saturday, 31st March 2018 06:38 19:08

*Daylight saving starts - Pacific Daylight Time (PDT)

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San Diego weather by month

Check San Diego weather for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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