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San Diego weather in April 2023
- 2121°C max day temperature
- 44 days with some rainfall
- 1111°C min night temperature
- 1313 hours of daylight per day
- 0No heat & humidity
- 2323 mm of monthly rainfall
- 88 (Very High) UV index
- 1616°C sea temperature
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The April weather guide for California (San Diego) 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)
More about California
How hot is it in San Diego in April?
Daytime temperatures usually reach 21°C in San Diego in April, falling to 11°C at night.
How sunny is it in San Diego in April?
There are normally 9 hours of bright sunshine each day in San Diego in April - that's 72% of daylight hours.
How warm is the sea around San Diego in April?
The average sea temperature around San Diego in April is 16°C.
Does it rain in San Diego in April?
There are usually 4 days with some rain in San Diego in April and the average monthly rainfall is 23mm.
San Diego April sunrise & sunset times
Browse the sunrise and sunset times for San Diego in April 2023. Select a month to view San Diego sunrise and sunset times for the next 12 months.
|Date||Sunrise times||Sunset times|
|Saturday, 1st April 2023||06:37||19:09|
|Saturday, 15th April 2023||06:19||19:19|
|Sunday, 30th April 2023||06:03||19:30|
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