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Weather in San Diego, United States 🇺🇸

🏆 San Diego ranks #4 for highest UV right now · #13 for hottest right now · #16 for windiest right now.

Current Weather in San Diego

Sunny
24°C
Feels like 22°C. Sunny.
🌬️ 18 km/h W
💧 52% Humidity
🧭 1015 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 6.4
🌡️ Dew Point: 14°C
🌅 Sunrise: 06:24 AM
🌇 Sunset: 07:12 PM
Map Overlays:

The current temperature in San Diego is 24°C, sunny, feeling like 22°C. Humidity is 52% with winds around 18 km/h, and the UV index is 6 (high). Across the coming days, San Diego should see roughly 17°C to 25°C.

Hourly Forecast for San Diego

16:00
Sunny
24°
2%
17:00
Sunny
24°
3%
18:00
Sunny
23°
4%
19:00
Sunny
21°
7%
20:00
Clear
21°
8%
21:00
Clear
20°
9%
22:00
Clear
22°
4%
23:00
Clear
22°
4%
00:00
Clear
22°
5%
01:00
Clear
21°
5%
02:00
Clear
21°
5%
03:00
Clear
21°
6%
04:00
Clear
21°
6%
05:00
Clear
21°
7%
06:00
Clear
21°
7%
07:00
Sunny
21°
8%
08:00
Sunny
21°
7%
09:00
Sunny
22°
6%
10:00
Sunny
22°
5%
11:00
Sunny
22°
4%
12:00
Sunny
22°
4%
13:00
Sunny
22°
4%
14:00
Sunny
22°
4%
15:00
Sunny
22°
3%

14-Day Forecast for San Diego

Wed, Sep 02
Sunny Sunny
25° / 17°
Thu, Sep 03
Sunny Sunny
22° / 21°
Fri, Sep 04
Sunny Sunny
23° / 20°
Sat, Sep 05
Overcast Overcast
24° / 21°
Sun, Sep 06
Overcast Overcast
25° / 23°
Mon, Sep 07
Sunny Sunny
25° / 23°
Tue, Sep 08
Sunny Sunny
25° / 23°
Wed, Sep 09
Sunny Sunny
24° / 22°
Thu, Sep 10
Sunny Sunny
24° / 22°
Fri, Sep 11
Sunny Sunny
22° / 20°
Sat, Sep 12
Patchy rain nearby Patchy rain nearby
21° / 19°
Sun, Sep 13
Sunny Sunny
22° / 21°
Mon, Sep 14
Sunny Sunny
24° / 21°
Tue, Sep 15
Sunny Sunny
25° / 22°

Additional Forecasts for San Diego

Air Quality

💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 132.0 μg/m³
O₃ (Ozone) 107.0 μg/m³
NO₂ (Nitrogen Dioxide) 2.2 μg/m³
SO₂ (Sulphur Dioxide) 0.8 μg/m³
PM2.5 (Fine particles) 22.8 μg/m³
PM10 (Coarse particles) 30.0 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

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Weather in United States ›

Best Time to Be Outside in San Diego Tomorrow

There is no good daylight window left in San Diego today. Tomorrow, the most comfortable window looks like 07:00 to 10:00, when it is around 21°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in San Diego

What is the temperature in San Diego right now?

It is currently 24°C (76°F) in San Diego, sunny (feels like 22°C).

What's the weather like in San Diego right now?

Right now San Diego has Sunny, humidity 52%, wind 18 km/h W.

What is today's forecast for San Diego?

Today in San Diego: high 25°C, low 17°C, sunny. Chance of rain: 6%.

What is the 7-day weather forecast for San Diego?

Daily highs and lows for San Diego:

  • 2026-09-02: 25°C / 17°C
  • 2026-09-03: 22°C / 21°C
  • 2026-09-04: 23°C / 20°C
  • 2026-09-05: 24°C / 21°C
  • 2026-09-06: 25°C / 23°C
  • 2026-09-07: 25°C / 23°C
  • 2026-09-08: 25°C / 23°C
Is it going to rain in San Diego today?

There is a 6% chance of rain in San Diego today.

What is the wind speed in San Diego right now?

Wind in San Diego is currently 18 km/h (11 mph) from the W.

What is the UV index in San Diego right now?

The UV index in San Diego is currently 6.4 (high). Sun protection is recommended when the index is 3 or higher.

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