Irvine (CA)
August
Weather in Irvine, California for August 2027
Your guide to Irvine weather in August - trends and predictions
In general, the average temperature in Irvine at the beginning of August is 28.4 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 29.2 °C by the end of August.
Precipitation in Irvine during August is a rare event, with an average of fewer than 2 rainy days.
Is August a good time to visit Irvine? check out the best time to travel to Irvine page.
✨ Is August a good time to visit Irvine? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
30
Dry days
1
Rainy days
0
Snow days
28°/19°
Temperatures
15 km/h
Avg max wind
68 %
Avg humidity
Irvine Weather August
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Temperatures trend during August in Irvine
See the weather trend as well as the moving average line
August weather in Irvine day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 |  Overcast | 28° /18° | 0 mm | 8 | |
| Aug. 2 |  Partly cloudy | 29° /18° | 0 mm | 8 | |
| Aug. 3 |  Cloudy | 29° /18° | 0 mm | 8 | |
| Aug. 4 | Partly cloudy | 28° /18° | 0 mm | 7 | |
| Aug. 5 | Partly cloudy | 29° /18° | 0 mm | 9 | |
| Aug. 6 | Partly cloudy | 29° /19° | 0 mm | 9 | |
| Aug. 7 | Partly cloudy | 29° /19° | 0 mm | 8 | |
| Aug. 8 |  Sunny | 29° /18° | 0 mm | 8 | |
| Aug. 9 |  Patchy rain possible | 28° /19° | 1.1 mm | 8 | |
| Aug. 10 | Patchy rain possible | 26° /19° | 0.1 mm | 8 | |
| Aug. 11 | Sunny | 27° /19° | 0.1 mm | 8 | |
| Aug. 12 | Cloudy | 27° /19° | 0 mm | 8 | |
| Aug. 13 | Cloudy | 26° /18° | 0 mm | 7 | |
| Aug. 14 | Cloudy | 27° /18° | 0 mm | 7 | |
| Aug. 15 | Partly cloudy | 27° /18° | 0 mm | 8 | |
| Aug. 16 | Sunny | 27° /19° | 0 mm | 8 | |
| Aug. 17 | Partly cloudy | 28° /18° | 0 mm | 8 | |
| Aug. 18 | Partly cloudy | 28° /18° | 0 mm | 6 | |
| Aug. 19 | Patchy rain possible | 28° /18° | 0.1 mm | 8 | |
| Aug. 20 |  Moderate rain | 26° /19° | 12.6 mm | 7 | |
| Aug. 21 |  Light rain | 28° /19° | 4.3 mm | 8 | |
| Aug. 22 | Partly cloudy | 29° /19° | 0 mm | 8 | |
| Aug. 23 | Sunny | 29° /19° | 0 mm | 7 | |
| Aug. 24 | Sunny | 29° /18° | 0 mm | 8 | |
| Aug. 25 |  Mist | 29° /19° | 0 mm | 8 | |
| Aug. 26 | Cloudy | 29° /19° | 0 mm | 8 | |
| Aug. 27 | Cloudy | 29° /19° | 0 mm | 6 | |
| Aug. 28 | Overcast | 30° /19° | 0 mm | 8 | |
| Aug. 29 | Partly cloudy | 31° /20° | 0 mm | 8 | |
| Aug. 30 | Partly cloudy | 29° /19° | 0 mm | 8 | |
| Aug. 31 | Partly cloudy | 28° /19° | 0 mm | 8 | |
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Important Notice
Our weather forecast for Irvine 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 Irvine forecast closer to your planned date for the most up-to-date weather information.
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Irvine in August - FAQ
What are the expected maximum and minimum temperatures in Irvine during August?
During August, expect a variety of temperatures with highs around 28° and lows near 19°, suitable for diverse activities and preferences.
How much rainfall should be expected in Irvine during August?
Expect minimal rainfall in Irvine during August, with a total of 18.3 mm over approximately 1 days. This minimal precipitation is unlikely to significantly impact plans.
What are the typical wind conditions in Irvine during August?
The average wind speed in Irvine during August is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Irvine
Explore the daily rainfall trends and prepare for Irvines August weather 💧
Typically, Irvine has 1 rainy days in August with a total of 18.3 mm of rainfall.
UV exposure in Irvine during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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