Measurements:
°C
°F
CURRENT WEATHER
04:01
San Diego
46°F
SW 4 mph
Feels like: 42°F
Precip: 0%
World Resorts USA San Diego Weather

7 Day Weather Forecast

02.21
sat
DAY
68°F
E 4 mph
precip
0%
NIGHT
56°F
S 4 mph
precip
0%
02.22
sun
DAY
66°F
SE 9 mph
precip
0%
NIGHT
58°F
S 6 mph
precip
0%
02.23
mon
DAY
70°F
SE 7 mph
precip
0%
NIGHT
62°F
S 6 mph
precip
0%
02.24
tue
DAY
74°F
E 6 mph
precip
0%
NIGHT
66°F
SE 3 mph
precip
0%
02.25
wed
DAY
70°F
E 6 mph
precip
0%
NIGHT
64°F
E 2 mph
precip
0%
02.26
thu
DAY
74°F
SE 6 mph
precip
0%
NIGHT
66°F
SE 6 mph
precip
0%
02.27
fri
DAY
76°F
SE 7 mph
precip
0%
NIGHT
68°F
S 4 mph
precip
0%

San Diego Sea Water Temperature in February, °F

Select Year: 2026 2025 2024

The average sea surface temperature in February 2026 for San Diego was 16.8°F. The maximum and minimum values were 16.0°F and 17.3°F respectively.

San Diego on the Weather Map

Best Time to Visit San Diego
The most sunny months:
July 21 days
June 20 days
August 20 days
The most warm months:
August 82.1 °F
September 81.0 °F
July 79.1 °F
Warmest sea temperature:
August 72.1 °F
September 71.1 °F
July 70.8 °F
The most cold months:
February 64.8 °F
January 65.1 °F
December 65.2 °F
The most rainy months:
March 2 days
February 2 days
January 2 days
The most windy months:
May 7 mph
April 7 mph
March 7 mph
more details