Weather in San Diego in Summer
| June | July | August | ||||
| Average day temperature: | ||||||
| Average day temperature: | 71.1°F | 76.2°F | 78.9°F | |||
| Average night temperature: | ||||||
| Average night temperature: | 61.9°F | 66.2°F | 68.2°F | |||
| Sea water temperature: | ||||||
| Sea water temperature: | 65.9°F | 68.8°F | 69.9°F | |||
| Number of sunny days: | ||||||
| Number of sunny days: | 20 days | 21 days | 20 days | |||
| Day length: | ||||||
| Day length: | 14.2 - 14.3 h. | 12.8 - 14.3 h. | 12.9 - 13.7 h. | |||
| Number of rainy days: | ||||||
| Number of rainy days: | 0 days | 1 day | 1 day | |||
| Precipitation totals: | ||||||
| Precipitation totals: | 0.1 in. | 0.6 in. | 0.3 in. | |||
current
weather
weather
| San Diego |
monthly
weather
weather
| San Diego |
sea water
temperature
temperature
| San Diego |
14 days
forecast
forecast
| San Diego |
Day & Night air temperature, °F
Sea water temperature, °F
Precipitation total, in.
Sunny, partly cloudy and cloudy days
weather in
winter
winter
| San Diego |
weather in
spring
spring
| San Diego |
weather in
summer
summer
| San Diego |
weather in
autumn
autumn
| San Diego |
Wind speed, mph
Average sunny hours
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in San Diego
San Diego on a weather map
Places in USA:
Name
°F
24 Hours Forecast
San Diego
Local time: 21:29
December 05, friday
0000
54°F
S
6 mph
6 mph
0300
52°F
S
2 mph
2 mph
0600
46°F
SW
1 mph
1 mph
0900
52°F
SW
1 mph
1 mph
1200
68°F
E
5 mph
5 mph
1500
70°F
SE
8 mph
8 mph
1800
64°F
E
7 mph
7 mph
2100
59°F
SE
4 mph
4 mph
