World Resorts USA San Diego Weather

San Diego weather in April

Weather in San Diego: April

Average day temperature: 66.8°F
Average night temperature: 57.6°F
Sea water temperature: 61.1°F
Number of sunny days: 20 days
Day length: 12.5 - 13.5 hours
Number of rainy days: 1 day
Precipitation totals: 0.6 in.

Air temperature in April, °F

Show year:
2023
2022
2021

The highest day temperature during April of 2023 was 78°F. At the same time the lowest night temperature was 45°F. Day and night temperature averages during April were 65.8°F and 55.2°F.

Sea water temperature in San Diego in April, °F

Show year:
2024
2023
2022

The average sea water temperature in April of 2023 was 58.8°F. The highest and lowest sea temperatures during the month were 62.6°F and 56.5°F.

Sunny, partly cloudy and cloudy days

Mostly all days in April are sunny but cloudy days are also possible.

Precipitation total in April, in.

Precipitation total value in San Diego in April is 0.7 in. Other months of the year show relatively similar values.

Wind speed in April, mph

The average wind speed value in April is 7.1 mph It makes April one of the most windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in April is: 9.8.

Best time for vacation in San Diego

Sunniest months:
July 23 days
August 21 days
November 21 days
Warmest months:
August 79.3 °F
September 78.2 °F
July 76.5 °F
Warmest sea temp:
August 69.9 °F
September 69.1 °F
July 69.0 °F
Coldest months:
January 63.2 °F
December 63.3 °F
February 63.3 °F
Rainiest months:
March 2 days
February 2 days
January 2 days
Windiest months:
May 7.6 mph
April 7.4 mph
March 7.1 mph

San Diego on a weather map

San Diego
+55°F
SE 2 mph
Feels like: +57°F
Precip.: 0%
Places in USA:
Name
°F
+54°F
+61°F
+72°F
+72°F
+57°F
+57°F
+75°F
+57°F
+70°F
+55°F
+52°F
+68°F
+68°F
+75°F
+50°F
24 Hours Forecast
San Diego
Local time: 05:33
April 16, tuesday
0600
55°F
SE
2 mph
0900
61°F
SE
4 mph
1200
68°F
E
6 mph
1500
68°F
E
11 mph
1800
66°F
SE
9 mph
2100
63°F
SE
4 mph
April 17, wednesday
0000
61°F
SE
5 mph
0300
61°F
SE
6 mph
Units of measurement: °C / °F