Orange County (Anaheim)
August
Weather in Orange County for August 2025
Your guide to Orange County weather in August - trends and predictions
In general, the average temperature in Orange County at the beginning of August is 31.3 °F. As the month progressed, temperatures tended to moderately fall, reaching an average of 30.6 °F by the end of August.
With an average of 3 rainy days, Orange County experiences minimal rainfall in August.
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Temperatures
Rain 🌧️
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28
Dry days
3
Rainy days
0
Snow days
30°/20°
Temperatures
17 km/h
Avg max wind
54 %
Avg humidity
Orange County in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  31° | 2  31° | 3 32° | ||||
| 4  31° | 5 32° | 6 32° | 7  30° | 8  30° | 9  29° | 10 28° |
| 11 29° | 12 29° | 13 29° | 14 29° | 15 32° | 16 32° | 17 30° |
| 18 31° | 19 30° | 20 29° | 21  28° | 22 28° | 23 27° | 24 27° |
| 25 29° | 26  31° | 27 31° | 28 31° | 29 31° | 30 31° | 31 30° |
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Temperatures trend during August in Orange County
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 | 31° /21° | 0 mm | 8 | |
| Aug. 2 | Partly cloudy | 31° /20° | 0 mm | 8 | |
| Aug. 3 | Partly cloudy | 32° /20° | 0 mm | 8 | |
| Aug. 4 | Cloudy | 31° /19° | 0 mm | 7 | |
| Aug. 5 | Partly cloudy | 32° /20° | 0 mm | 8 | |
| Aug. 6 | Partly cloudy | 32° /20° | 0 mm | 8 | |
| Aug. 7 | Sunny | 30° /20° | 0 mm | 8 | |
| Aug. 8 | Patchy rain possible | 30° /19° | 0.1 mm | 7 | |
| Aug. 9 | Moderate or heavy rain shower | 29° /20° | 2.2 mm | 7 | |
| Aug. 10 | Patchy rain possible | 28° /20° | 0.2 mm | 7 | |
| Aug. 11 | Overcast | 29° /20° | 0.1 mm | 7 | |
| Aug. 12 | Cloudy | 29° /20° | 0 mm | 7 | |
| Aug. 13 | Cloudy | 29° /19° | 0 mm | 7 | |
| Aug. 14 | Cloudy | 29° /19° | 0 mm | 7 | |
| Aug. 15 | Partly cloudy | 32° /20° | 0 mm | 8 | |
| Aug. 16 | Sunny | 32° /21° | 0 mm | 8 | |
| Aug. 17 | Partly cloudy | 30° /20° | 0 mm | 8 | |
| Aug. 18 | Partly cloudy | 31° /19° | 0 mm | 8 | |
| Aug. 19 | Patchy rain possible | 30° /19° | 0.2 mm | 7 | |
| Aug. 20 | Moderate or heavy rain shower | 29° /21° | 24.9 mm | 7 | |
| Aug. 21 | Heavy rain at times | 28° /20° | 7.7 mm | 7 | |
| Aug. 22 | Overcast | 28° /19° | 0 mm | 7 | |
| Aug. 23 | Overcast | 27° /18° | 0 mm | 7 | |
| Aug. 24 | Overcast | 27° /17° | 0 mm | 7 | |
| Aug. 25 | Overcast | 29° /17° | 0 mm | 7 | |
| Aug. 26 | Mist | 31° /18° | 0 mm | 8 | |
| Aug. 27 | Cloudy | 31° /18° | 0 mm | 7 | |
| Aug. 28 | Partly cloudy | 31° /19° | 0 mm | 8 | |
| Aug. 29 | Partly cloudy | 31° /19° | 0 mm | 8 | |
| Aug. 30 | Partly cloudy | 31° /18° | 0 mm | 8 | |
| Aug. 31 | Partly cloudy | 30° /19° | 0 mm | 8 | |
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Important Notice
Our weather forecast for Orange County 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 Orange County forecast closer to your planned date for the most up-to-date weather information.
Orange County in August - FAQ
What are the expected maximum and minimum temperatures in Orange County during August?
Expect warm days with temperatures around 30°, cooling to mild conditions of 20° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in Orange County during August?
In August, Orange County can expect light to moderate rainfall, totaling 35.4 mm across approximately 3 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Orange County during August?
The average wind speed in Orange County during August is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Orange County
Explore the daily rainfall trends and prepare for Orange Countys August weather 💧
UV exposure in Orange County during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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Where is Orange County?Get accurate weather forecasts for Orange County, located at latitude 33.835 and longitude -117.915. Stay updated with localized weather information tailored for Orange County.
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