Weather & Climate at Naval Medical Center San Diego

San Diego, CA

Summary of the weather and climate in San Diego, CA:

The average high is 69.7°F and the average low is 57.5°F.
The hottest month is August with a high of 76.4°F.
The coldest month is December with a low of 48.4°F.
Annual rainfall is 10.34 inches; the rainiest month is February (2.27 in).

Source: NOAA climate normals.

Temperatures through the year

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Bars span each month's average low to average high (40°F – 80°F scale).

Monthly averages

Month	High (°F)	Low (°F)	Rain (in)	Snow (in)
January	65.1	49	1.98	0
February	65	50.7	2.27	0
March	65.6	53.2	1.81	0
April	67.5	55.9	0.78	0
May	68.5	59.4	0.12	0
June	70.8	62	0.07	0
July	74.6	65.4	0.03	0
August	76.4	66.7	0.02	0
September	75.9	65.2	0.15	0
October	72.8	60.6	0.57	0
November	69	53.6	1.01	0
December	64.7	48.4	1.53	0