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Weather in Santa Monica, California for August 2027

Your guide to Santa Monica weather in August - trends and predictions

    Temperatures

  • In general, the average temperature in Santa Monica at the beginning of August is 26.1 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 29.9 °F by the end of August.

    • Rain 🌧️

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

    • More

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

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
31
Dry days
Average rainy days
0
Rainy days
Average snowy days
0
Snow days
Average temperatures
27°/18°
Temperatures
Average wind speed
15 km/h
Avg max wind
Average humidity
81 %
Avg humidity

Santa Monica Weather August

Move between months or click on a day
July
September
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Overcast
28°
2
Overcast
26°
3
Overcast
26°
4
Overcast
24°
5
Overcast
25°
6
Partly cloudy
27°
7
Overcast
27°
8
Overcast
27°
9
Overcast
27°
10
Overcast
26°
11
Overcast
28°
12
Cloudy
25°
13
Overcast
24°
14
Overcast
24°
15
Overcast
25°
16
Overcast
22°
17
Sunny
25°
18
Overcast
28°
19
Cloudy
28°
20
Overcast
27°
21
Cloudy
29°
22
Sunny
29°
23
Sunny
31°
24
Overcast
30°
25
Overcast
29°
26
Overcast
31°
27
Overcast
32°
28
Overcast
31°
29
Smoky haze
31°
30
Smoky haze
30°
31
Sunny
25°

Temperatures trend during August in Santa Monica

See the weather trend as well as the moving average line

August weather in Santa Monica day by day

Click on a date for more information
July September
Date Weather Temperatures Rain UV More
Aug. 1 Overcast
Overcast
 28° /18° 0 mm 10
Aug. 2 Overcast
Overcast
 26° /18° 0 mm 9
Aug. 3 Overcast
Overcast
 26° /18° 0 mm 8
Aug. 4 Overcast
Overcast
 24° /17° 0 mm 10
Aug. 5 Overcast
Overcast
 25° /18° 0 mm 10
Aug. 6 Partly cloudy
Partly cloudy
 27° /18° 0 mm 11
Aug. 7 Overcast
Overcast
 27° /17° 0 mm 12
Aug. 8 Overcast
Overcast
 27° /18° 0 mm 13
Aug. 9 Overcast
Overcast
 27° /19° 0 mm 12
Aug. 10 Overcast
Overcast
 26° /19° 0 mm 12
Aug. 11 Overcast
Overcast
 28° /19° 0 mm 11
Aug. 12 Cloudy
Cloudy
 25° /19° 0 mm 10
Aug. 13 Overcast
Overcast
 24° /18° 0 mm 6
Aug. 14 Overcast
Overcast
 24° /19° 0 mm 9
Aug. 15 Overcast
Overcast
 25° /17° 0 mm 12
Aug. 16 Overcast
Overcast
 22° /19° 0 mm 9
Aug. 17 Sunny
Sunny
 25° /17° 0 mm 12
Aug. 18 Overcast
Overcast
 28° /18° 0 mm 7
Aug. 19 Cloudy
Cloudy
 28° /17° 0 mm 12
Aug. 20 Overcast
Overcast
 27° /17° 0 mm 10
Aug. 21 Cloudy
Cloudy
 29° /18° 0 mm 12
Aug. 22 Sunny
Sunny
 29° /18° 0 mm 11
Aug. 23 Sunny
Sunny
 31° /18° 0 mm 11
Aug. 24 Overcast
Overcast
 30° /18° 0 mm 11
Aug. 25 Overcast
Overcast
 29° /20° 0 mm 4
Aug. 26 Overcast
Overcast
 31° /19° 0 mm 11
Aug. 27 Overcast
Overcast
 32° /21° 0 mm 2
Aug. 28 Overcast
Overcast
 31° /21° 0 mm 10
Aug. 29 Smoky haze
Smoky haze
 31° /20° 0 mm 11
Aug. 30 Smoky haze
Smoky haze
 30° /19° 0 mm 11
Aug. 31 Sunny
Sunny
 25° /18° 0 mm 11
Next
Important Notice
Our weather forecast for Santa Monica 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 Santa Monica forecast closer to your planned date for the most up-to-date weather information.
Change Month
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Santa Monica in August - FAQ

What are the expected maximum and minimum temperatures in Santa Monica during August?
During August, expect a variety of temperatures with highs around 27° and lows near 18°, suitable for diverse activities and preferences.

How much rainfall should be expected in Santa Monica during August?
Rainfall in Santa Monica during August is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 0 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.

What are the typical wind conditions in Santa Monica during August?
The average wind speed in Santa Monica during August is 15 km/h, suggesting breezy to windy conditions, depending on your activities.

UV exposure in Santa Monica during August

Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️

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Location coordinates Where is Santa Monica?

Get accurate weather forecasts for Santa Monica, located at latitude 34.019 and longitude -118.491. Stay updated with localized weather information tailored for Santa Monica.

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