World Resorts USA San Diego Weather

San Diego 7 Days Forecast

06.04
mon
Day
73°F
E 7 mph
Precip.
0%
Night
61°F
NE 4 mph
Precip.
0%
07.04
tue
Day
66°F
NE 6 mph
Precip.
0%
Night
59°F
N 6 mph
Precip.
0%
08.04
wed
Day
66°F
NE 7 mph
Precip.
0%
Night
64°F
NE 7 mph
Precip.
0%
09.04
thu
Day
66°F
E 9 mph
Precip.
0%
Night
64°F
SE 2 mph
Precip.
0%
10.04
fri
Day
68°F
NE 9 mph
Precip.
0%
Night
63°F
NE 9 mph
Precip.
100%
11.04
sat
Day
64°F
NE 9 mph
Precip.
100%
Night
61°F
E 5 mph
Precip.
100%
12.04
sun
Day
63°F
E 7 mph
Precip.
0%
Night
61°F
SE 6 mph
Precip.
26%

Sea water temperature in April, °F

Show year:
2025
2024
2023

The average sea water temperature in April of 2025 was 58.8°F. The highest and lowest sea temperatures during the month were 60.8°F and 56.1°F.

Air temperature in San Diego, °F

Precipitation total in San Diego, in.

* Charts above show average data for the last 3 years.

Best time for vacation in San Diego

Sunniest months:
July 21 days
June 20 days
August 20 days
Warmest months:
August 78.9 °F
September 77.9 °F
July 76.2 °F
Warmest sea temp:
August 69.9 °F
September 69.0 °F
July 68.8 °F
Coldest months:
January 63.6 °F
December 63.7 °F
February 63.8 °F
Rainiest months:
March 2 days
February 2 days
January 2 days
Windiest months:
May 7.5 mph
April 7.4 mph
March 7.1 mph

San Diego on a weather map

Current weather
09:48
San Diego
+66°F
E 7 mph
Feels like: +66°F
Precip.: 0%
Places in USA:
Name
°F
Washington
+57°F
Hawaii
+72°F
Honolulu
+72°F
Las Vegas
+73°F
Los Angeles
+66°F
Miami
+82°F
Miami Beach
+77°F
Maui
+66°F
New York
+48°F
San Diego
+66°F
San Francisco
+54°F
Sarasota
+84°F
Tampa
+86°F
Houston
+66°F
Chicago
+48°F
all places
24 Hours Forecast
San Diego
Local time: 09:48
April 06, monday
1200
73°F
E
7 mph
1500
68°F
E
11 mph
1800
63°F
E
9 mph
2100
61°F
E
4 mph
April 07, tuesday
0000
61°F
NE
4 mph
0300
59°F
NE
4 mph
0600
59°F
N
3 mph
0900
63°F
N
6 mph
Units of measurement: °C / °F