Riverside
August
Weather in Riverside for August 2025
Your guide to Riverside weather in August - trends and predictions
In general, the average temperature in Riverside at the beginning of August is 36.1 °F. As the month progressed, temperatures tended to moderately fall, reaching an average of 35 °F by the end of August.
With an average of 3 rainy days, Riverside experiences minimal rainfall in August.
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Temperatures
Rain 🌧️
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28
Dry days
3
Rainy days
0
Snow days
34°/22°
Temperatures
18 km/h
Avg max wind
37 %
Avg humidity
Riverside in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  33° | 2  36° | 3  37° | ||||
| 4 36° | 5 38° | 6 39° | 7 34° | 8 33° | 9  32° | 10  32° |
| 11  32° | 12 33° | 13 33° | 14 35° | 15 37° | 16 37° | 17 37° |
| 18 35° | 19 33° | 20  31° | 21 31° | 22 31° | 23 30° | 24 29° |
| 25 32° | 26 35° | 27 35° | 28 36° | 29 36° | 30 36° | 31 35° |
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Temperatures trend during August in Riverside
See the weather trend as well as the moving average line
August weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 | Overcast | 33° /22° | 0 mm | 7 | |
| Aug. 2 | Partly cloudy | 36° /22° | 0 mm | 9 | |
| Aug. 3 | Sunny | 37° /22° | 0 mm | 9 | |
| Aug. 4 | Sunny | 36° /22° | 0 mm | 9 | |
| Aug. 5 | Sunny | 38° /23° | 0 mm | 9 | |
| Aug. 6 | Sunny | 39° /23° | 0 mm | 9 | |
| Aug. 7 | Sunny | 34° /23° | 0 mm | 9 | |
| Aug. 8 | Sunny | 33° /20° | 0 mm | 8 | |
| Aug. 9 | Heavy rain at times | 32° /21° | 2.4 mm | 8 | |
| Aug. 10 | Patchy rain possible | 32° /21° | 0.2 mm | 8 | |
| Aug. 11 | Cloudy | 32° /21° | 0 mm | 8 | |
| Aug. 12 | Sunny | 33° /20° | 0 mm | 8 | |
| Aug. 13 | Sunny | 33° /21° | 0 mm | 8 | |
| Aug. 14 | Sunny | 35° /21° | 0 mm | 9 | |
| Aug. 15 | Sunny | 37° /22° | 0 mm | 9 | |
| Aug. 16 | Patchy rain possible | 37° /24° | 0.1 mm | 8 | |
| Aug. 17 | Sunny | 37° /23° | 0 mm | 9 | |
| Aug. 18 | Sunny | 35° /21° | 0 mm | 9 | |
| Aug. 19 | Patchy rain possible | 33° /22° | 0.2 mm | 8 | |
| Aug. 20 | Moderate or heavy rain shower | 31° /22° | 32.9 mm | 8 | |
| Aug. 21 | Moderate rain at times | 31° /20° | 10.2 mm | 7 | |
| Aug. 22 | Overcast | 31° /19° | 0 mm | 8 | |
| Aug. 23 | Partly cloudy | 30° /18° | 0 mm | 8 | |
| Aug. 24 | Partly cloudy | 29° /19° | 0 mm | 8 | |
| Aug. 25 | Partly cloudy | 32° /18° | 0 mm | 8 | |
| Aug. 26 | Sunny | 35° /20° | 0 mm | 9 | |
| Aug. 27 | Sunny | 35° /21° | 0 mm | 9 | |
| Aug. 28 | Sunny | 36° /22° | 0 mm | 9 | |
| Aug. 29 | Sunny | 36° /22° | 0 mm | 9 | |
| Aug. 30 | Sunny | 36° /22° | 0 mm | 9 | |
| Aug. 31 | Sunny | 35° /22° | 0 mm | 9 | |
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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.
Riverside in August - FAQ
What are the expected maximum and minimum temperatures in Riverside during August?
During August, expect a variety of temperatures with highs around 34° and lows near 22°, suitable for diverse activities and preferences.
How much rainfall should be expected in Riverside during August?
In August, Riverside can expect light to moderate rainfall, totaling 45.8 mm across approximately 3 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 18 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 💧
UV exposure in Riverside during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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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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