Weather in San Diego in April 2017

Check the weather in San Diego in April before you book your next holiday in California. Long-term weather averages give the best indication of the weather in April 2017 and include figures for temperature, sunshine and rainfall plus sunrise & sunset times for San Diego, California, United States.

Weather in San Diego in April

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

  • 21°C maximum daytime temperature in April in San Diego21
    21°C max day temperature
  • 9 hours of sunshine per day (72% of daylight hours) in April in San Diego9
    9 hours of sunshine per day
  • 4 days with some rainfall in April in San Diego4
    4 days with some rainfall
  • 11°C minimum night-time temperature in April in San Diego11
    11°C min night temperature
  • 13 hours of daylight per day in April in San Diego13
    13 hours of daylight per day
  • No heat & humidity in April in San Diego0
    No heat & humidity
  • 23 mm monthly rainfall in April in San Diego23
    23 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in April in San Diego8
    8 (Very High) UV index
  • 16°C sea temperature in April in San Diego16
    16°C sea temperature

The average maximum daytime temperature in San Diego in April is a comfortable 21°C (70°F). There are usually 9 hours of bright sunshine each day, which represents 72% of the 13 hours of daylight. The average sea temperature in and around San Diego in April is 16°C (61°F).

Expect 23mm (0.9 inches) of rainfall across the whole of April with 4 days with some rain falling. Maximum UV levels will be very high (8 UV index) at midday when the skies are clear. The average night-time temperature is usually a cool 11°C (52°F).

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

More about San Diego weather

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San Diego sunrise & sunset times for April 2017

Browse the sunrise & sunset times for San Diego in April 2017. Select a month to view San Diego sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st April 2017 06:36 19:09
Sunday, 2nd April 2017 06:35 19:10
Monday, 3rd April 2017 06:34 19:10
Tuesday, 4th April 2017 06:32 19:11
Wednesday, 5th April 2017 06:31 19:12
Thursday, 6th April 2017 06:30 19:13
Friday, 7th April 2017 06:28 19:13
Saturday, 8th April 2017 06:27 19:14
Sunday, 9th April 2017 06:26 19:15
Monday, 10th April 2017 06:25 19:15
Tuesday, 11th April 2017 06:23 19:16
Wednesday, 12th April 2017 06:22 19:17
Thursday, 13th April 2017 06:21 19:18
Friday, 14th April 2017 06:20 19:18
Saturday, 15th April 2017 06:19 19:19
Sunday, 16th April 2017 06:17 19:20
Monday, 17th April 2017 06:16 19:20
Tuesday, 18th April 2017 06:15 19:21
Wednesday, 19th April 2017 06:14 19:22
Thursday, 20th April 2017 06:13 19:23
Friday, 21st April 2017 06:12 19:23
Saturday, 22nd April 2017 06:11 19:24
Sunday, 23rd April 2017 06:09 19:25
Monday, 24th April 2017 06:08 19:25
Tuesday, 25th April 2017 06:07 19:26
Wednesday, 26th April 2017 06:06 19:27
Thursday, 27th April 2017 06:05 19:28
Friday, 28th April 2017 06:04 19:28
Saturday, 29th April 2017 06:03 19:29
Sunday, 30th April 2017 06:02 19:30
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  • Depart from Manchester Airport
  • Prices shown are one way based on return flights

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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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