When to visit
San Diego?

Discover the best time of year, based on historical climate, temperature, and precipitation.

San Diego
California Republic · United States of America

The best weather in San Diego is from June, July, August. — consistent weather climate

Climate score
October
97

Perfect climate

☀️Pleasant

Temperature
15–24°C
Cool nights
Feels like
15–24°C
Comfortable
Precipitation
9mm
Light drizzle · 2 days
Sunshine
9.9h
Mostly clear
Humidity (%)
72%
Comfortable
Annual Climate Analysis
Temperature, Rain & Feels Like
Rain
Actual Temp
Feels Like
0°10°20°30°40°JanFebMarAprMayJunJulAugSepOctNovDec
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Flights to San Diego

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Monthly Overview
Score757979939499999998979378
ClimateMildMildMildMildMildPleasantPleasantPleasantPleasantPleasantMildMild
Temperature9–18°C9–18°C11–18°C13–20°C14–20°C16–22°C18–25°C19–26°C18–25°C15–24°C12–21°C9–18°C
Feels like6–16°C7–16°C9–17°C12–19°C14–20°C17–23°C20–26°C21–28°C20–27°C15–24°C9–19°C7–16°C
Precipitation73mm
7 days
54mm
6 days
56mm
9 days
21mm
5 days
16mm
5 days
2mm
1 days
5mm
0 days
6mm
1 days
11mm
2 days
9mm
2 days
28mm
4 days
55mm
6 days
Sunshine8.6h
☀︎ 83%
9.3h
☀︎ 84%
10.2h
☀︎ 85%
10.9h
☀︎ 84%
11.0h
☀︎ 80%
11.9h
☀︎ 84%
12.4h
☀︎ 88%
11.7h
☀︎ 88%
10.7h
☀︎ 87%
9.9h
☀︎ 87%
9.4h
☀︎ 90%
8.3h
☀︎ 83%
WindNE · 17 km/hNW · 19 km/hW · 20 km/hW · 20 km/hW · 19 km/hW · 18 km/hW · 18 km/hW · 18 km/hW · 18 km/hW · 17 km/hN · 17 km/hN · 16 km/h
Humidity (%)74%70%75%73%75%76%78%78%77%72%65%70%
Day length10.3h11.0h12.0h13.0h13.9h14.3h14.1h13.3h12.4h11.3h10.5h10.0h
What to do

Things to do in San Diego

Top sights and attractions to build your days around once you know when to go.

Places from Wikidata and Wikipedia.

Tours & tickets in San Diego
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Frequently asked questions

What is the best time to visit San Diego?

The best time to visit San Diego is July, May, April, June, August, September, October, March, December, January, November, February, with temperatures between 9 °C and 26 °C. The best month is July. July is low season.

What is the weather like in San Diego?

San Diego has a climate with an overall score of 9/10. Annual temperatures range from 9 °C to 26 °C.

What is the hottest month in San Diego?

The hottest month in San Diego is August, with average highs of 26 °C and lows of 19 °C.

What is the rainiest month in San Diego?

The rainiest month in San Diego is January, with an average of 73 mm of precipitation.