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Riverside (CA)
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United States weather

Weather in Riverside, California for August 2027

Your guide to Riverside weather in August - trends and predictions

    Temperatures

  • In general, the average temperature in Riverside at the beginning of August is 36.4 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 36.3 °C by the end of August.

    • Rain 🌧️

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

    • More

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

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

Average dry days
30
Dry days
Average rainy days
1
Rainy days
Average snowy days
0
Snow days
Average temperatures
35°/21°
Temperatures
Average wind speed
19 km/h
Avg max wind
Average humidity
42 %
Avg humidity

Riverside Weather August

Move between months or click on a day
July
September
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny
36°
2
Sunny
37°
3
Sunny
37°
4
Sunny
36°
5
Sunny
37°
6
Sunny
38°
7
Sunny
36°
8
Sunny
37°
9
Patchy rain possible
35°
10
Sunny
35°
11
Sunny
34°
12
Sunny
34°
13
Sunny
33°
14
Sunny
34°
15
Sunny
35°
16
Sunny
34°
17
Sunny
36°
18
Sunny
36°
19
Sunny
35°
20
Moderate rain
34°
21
Light rain
35°
22
Sunny
35°
23
Sunny
34°
24
Sunny
35°
25
Sunny
36°
26
Sunny
37°
27
Sunny
36°
28
Sunny
36°
29
Sunny
37°
30
Sunny
37°
31
Sunny
36°

Temperatures trend during August in Riverside

See the weather trend as well as the moving average line

August weather in Riverside day by day

Click on a date for more information
July September
Date Weather Temperatures Rain UV More
Aug. 1 Sunny
Sunny
 36° /21° 0 mm 9
Aug. 2 Sunny
Sunny
 37° /21° 0 mm 10
Aug. 3 Sunny
Sunny
 37° /21° 0 mm 10
Aug. 4 Sunny
Sunny
 36° /20° 0 mm 10
Aug. 5 Sunny
Sunny
 37° /21° 0 mm 10
Aug. 6 Sunny
Sunny
 38° /21° 0 mm 10
Aug. 7 Sunny
Sunny
 36° /22° 0 mm 10
Aug. 8 Sunny
Sunny
 37° /21° 0 mm 9
Aug. 9 Patchy rain possible
Patchy rain possible
 35° /22° 1.2 mm 9
Aug. 10 Sunny
Sunny
 35° /21° 0.1 mm 9
Aug. 11 Sunny
Sunny
 34° /21° 0.4 mm 9
Aug. 12 Sunny
Sunny
 34° /20° 0 mm 9
Aug. 13 Sunny
Sunny
 33° /20° 0 mm 9
Aug. 14 Sunny
Sunny
 34° /20° 0 mm 10
Aug. 15 Sunny
Sunny
 35° /20° 0 mm 9
Aug. 16 Sunny
Sunny
 34° /21° 0 mm 9
Aug. 17 Sunny
Sunny
 36° /20° 0 mm 10
Aug. 18 Sunny
Sunny
 36° /21° 0 mm 10
Aug. 19 Sunny
Sunny
 35° /21° 0.1 mm 9
Aug. 20 Moderate rain
Moderate rain
 34° /22° 16.4 mm 9
Aug. 21 Light rain
Light rain
 35° /22° 5.1 mm 9
Aug. 22 Sunny
Sunny
 35° /21° 0 mm 9
Aug. 23 Sunny
Sunny
 34° /21° 0 mm 9
Aug. 24 Sunny
Sunny
 35° /21° 0 mm 9
Aug. 25 Sunny
Sunny
 36° /21° 0 mm 9
Aug. 26 Sunny
Sunny
 37° /22° 0 mm 9
Aug. 27 Sunny
Sunny
 36° /22° 0 mm 7
Aug. 28 Sunny
Sunny
 36° /23° 0 mm 8
Aug. 29 Sunny
Sunny
 37° /22° 0 mm 9.8
Aug. 30 Sunny
Sunny
 37° /22° 0 mm 9
Aug. 31 Sunny
Sunny
 36° /21° 0 mm 9
Next
Important Notice
Our weather forecast for Riverside 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 Riverside forecast closer to your planned date for the most up-to-date weather information.
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Riverside in August - FAQ

What are the expected maximum and minimum temperatures in Riverside during August?
With daytime temperatures soaring above 35° and not dropping much below 21° at night, August in Riverside is quite hot. Staying hydrated and avoiding peak sun hours is advisable.

How much rainfall should be expected in Riverside during August?
In August, Riverside can expect light to moderate rainfall, totaling 23.3 mm across approximately 1 days. Occasional showers are possible, and planning ahead for them could be helpful.

What are the typical wind conditions in Riverside during August?
The average wind speed in Riverside during August is 19 km/h, suggesting breezy to windy conditions, depending on your activities.

August rainfall patterns in Riverside

Explore the daily rainfall trends and prepare for Riversides August weather 💧
Typically, Riverside has 1 rainy days in August with a total of 23.3 mm of rainfall.

UV exposure in Riverside during August

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

Get accurate weather forecasts for Riverside, located at latitude 33.953 and longitude -117.396. Stay updated with localized weather information tailored for Riverside.

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