When is the best time to go to San Diego?

When is the best time to go to San Diego? Here's some information to help you in your decision:

  • The weather is good all year round in San Diego
  • On average, the warmest months are July, August and September
  • San Diego has dry periods in June, July, August, September and October
  • The coldest months are January, February and December
  • December is the rainiest month
  • The best months for swimming are June, July, August, September, October and November

For full information about the climate and weather in San Diego a specific month, click on the corresponding line below:

Month
January 54°F/70°F
10%
February 54°F/67°F
20%
March 58°F/68°F
10%
April 59°F/70°F
12%
May 59°F/72°F
6%
June 59°F/77°F
1%
July 65°F/81°F
4%
August 72°F/83°F
4%
September 72°F/85°F
3%
October 67°F/77°F
4%
November 59°F/74°F
12%
December 54°F/67°F
20%

Weather and climate in San Diego

  • Between the months of january and may the climate is beautiful. It is for example 72°F as maximum temperature in may and, in may, 2 days of rain are expected.
  • Between june and october the climate is very good. the thermometer goes up to 77°F°C and, in october, 1 days of rain are expected.
  • From november to december the climate is favorable. the thermometer goes up to 67°F°C and you can expect to have 2.7in of rainfall/month during this period.

San Diego : San-Diego-HDR


Chart: temperature and rainfall in San Diego

The chart below allows you to look at the following seasonal norms for the city of San Diego: minimum and maximum temperatures, and the monthly volume of precipitation for each month of the year.


California: get the best price!


Finding flights. Thank you for waiting.

Find a flight to California:


Map of California

San Diego appears on the map below with a blue icon. The other cities or locations in California appear on the map with a black icon. Click for information about the climate.

Chargement en cours
Legend: San Diego other locations

Recommended for you:

Other cities and places near San Diego

Key cities in California

See full list of cities

Change units