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United States weather

Weather in San Diego, California for August 2027

Your guide to San Diego weather in August - trends and predictions

    Temperatures

  • In general, the average temperature in San Diego at the beginning of August is 25.8 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 27 °C by the end of August.

    • Rain 🌧️

  • Precipitation in San Diego during August is a rare event, with an average of fewer than 2 rainy days.

    • More

  • Is August a good time to visit San Diego? check out the best time to travel to San Diego page.

  • ✨ Is August a good time to visit San Diego? – Ask the AI Weatherman

Average dry days
30
Dry days
Average rainy days
1
Rainy days
Average snowy days
0
Snow days
Average temperatures
26°/19°
Temperatures
Average wind speed
16 km/h
Avg max wind
Average humidity
73 %
Avg humidity

San Diego Weather August

Move between months or click on a day
July
September
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Cloudy
26°
2
Partly cloudy
26°
3
Cloudy
26°
4
Cloudy
25°
5
Cloudy
26°
6
Partly cloudy
26°
7
Patchy rain possible
25°
8
Partly cloudy
26°
9
Patchy rain possible
25°
10
Overcast
25°
11
Patchy rain possible
25°
12
Patchy rain possible
24°
13
Overcast
24°
14
Overcast
25°
15
Overcast
24°
16
Overcast
24°
17
Partly cloudy
26°
18
Overcast
25°
19
Overcast
25°
20
Moderate rain
27°
21
Patchy rain possible
26°
22
Overcast
26°
23
Overcast
26°
24
Overcast
26°
25
Sunny
26°
26
Cloudy
27°
27
Overcast
27°
28
Patchy rain possible
27°
29
Cloudy
29°
30
Cloudy
28°
31
Cloudy
26°

Temperatures trend during August in San Diego

See the weather trend as well as the moving average line

August weather in San Diego day by day

Click on a date for more information
July September
Date Weather Temperatures Rain UV More
Aug. 1 Cloudy
Cloudy
 26° /19° 0 mm 7
Aug. 2 Partly cloudy
Partly cloudy
 26° /19° 0 mm 7
Aug. 3 Cloudy
Cloudy
 26° /19° 0 mm 6
Aug. 4 Cloudy
Cloudy
 25° /19° 0 mm 6
Aug. 5 Cloudy
Cloudy
 26° /19° 0 mm 7
Aug. 6 Partly cloudy
Partly cloudy
 26° /19° 0 mm 8
Aug. 7 Patchy rain possible
Patchy rain possible
 25° /19° 2.4 mm 8
Aug. 8 Partly cloudy
Partly cloudy
 26° /19° 0.2 mm 8
Aug. 9 Patchy rain possible
Patchy rain possible
 25° /19° 0.1 mm 8
Aug. 10 Overcast
Overcast
 25° /19° 0 mm 6
Aug. 11 Patchy rain possible
Patchy rain possible
 25° /20° 1.3 mm 7
Aug. 12 Patchy rain possible
Patchy rain possible
 24° /20° 0 mm 5
Aug. 13 Overcast
Overcast
 24° /19° 0 mm 7
Aug. 14 Overcast
Overcast
 25° /19° 0.2 mm 7
Aug. 15 Overcast
Overcast
 24° /19° 0 mm 8
Aug. 16 Overcast
Overcast
 24° /18° 0 mm 7
Aug. 17 Partly cloudy
Partly cloudy
 26° /19° 0 mm 8
Aug. 18 Overcast
Overcast
 25° /19° 0 mm 8
Aug. 19 Overcast
Overcast
 25° /19° 0 mm 7
Aug. 20 Moderate rain
Moderate rain
 27° /20° 13.1 mm 6
Aug. 21 Patchy rain possible
Patchy rain possible
 26° /19° 0.3 mm 7
Aug. 22 Overcast
Overcast
 26° /19° 0 mm 8
Aug. 23 Overcast
Overcast
 26° /19° 0 mm 7
Aug. 24 Overcast
Overcast
 26° /19° 0 mm 7
Aug. 25 Sunny
Sunny
 26° /19° 0 mm 7
Aug. 26 Cloudy
Cloudy
 27° /19° 0 mm 8
Aug. 27 Overcast
Overcast
 27° /19° 0 mm 5
Aug. 28 Patchy rain possible
Patchy rain possible
 27° /19° 1.5 mm 7
Aug. 29 Cloudy
Cloudy
 29° /20° 0 mm 8
Aug. 30 Cloudy
Cloudy
 28° /19° 0 mm 8
Aug. 31 Cloudy
Cloudy
 26° /19° 0 mm 7
Next
Important Notice
Our weather forecast for San Diego in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the San Diego forecast closer to your planned date for the most up-to-date weather information.
Change Month
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San Diego in August - FAQ

What are the expected maximum and minimum temperatures in San Diego during August?
During August, expect a variety of temperatures with highs around 26° and lows near 19°, suitable for diverse activities and preferences.

How much rainfall should be expected in San Diego during August?
Expect minimal rainfall in San Diego during August, with a total of 19.2 mm over approximately 1 days. This minimal precipitation is unlikely to significantly impact plans.

What are the typical wind conditions in San Diego during August?
The average wind speed in San Diego during August is 16 km/h, suggesting breezy to windy conditions, depending on your activities.

August rainfall patterns in San Diego

Explore the daily rainfall trends and prepare for San Diegos August weather 💧
Typically, San Diego has 1 rainy days in August with a total of 19.2 mm of rainfall.

UV exposure in San Diego during August

Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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Location coordinates Where is San Diego?

Get accurate weather forecasts for San Diego, located at latitude 32.716 and longitude -117.165. Stay updated with localized weather information tailored for San Diego.

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