Fresno County
August
Weather in Fresno County for August 2025
Your guide to Fresno County weather in August - trends and predictions
In general, the average temperature in Fresno County at the beginning of August is 40 °F. As the month progressed, temperatures tended to moderately fall, reaching an average of 38 °F by the end of August.
With an average of 3 rainy days, Fresno County experiences minimal rainfall in August, ensuring that most days remain pleasantly dry.
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28
Dry days
3
Rainy days
0
Snow days
38°/20°
Temperatures
15 km/h
Avg max wind
30 %
Avg humidity
Fresno County in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  40° | 2  38° | 3  38° | ||||
| 4 39° | 5 40° | 6 42° | 7 43° | 8 40° | 9 40° | 10 39° |
| 11  37° | 12 38° | 13  38° | 14 40° | 15 40° | 16 39° | 17 39° |
| 18 36° | 19  37° | 20  34° | 21 34° | 22 33° | 23 32° | 24 34° |
| 25 34° | 26 37° | 27 39° | 28 39° | 29 39° | 30 38° | 31 40° |
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Temperatures trend during August in Fresno 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 | 40° /21° | 0 mm | 9 | |
| Aug. 2 | Partly cloudy | 38° /21° | 0 mm | 10 | |
| Aug. 3 | Sunny | 38° /21° | 0.1 mm | 9 | |
| Aug. 4 | Partly cloudy | 39° /21° | 0 mm | 10 | |
| Aug. 5 | Sunny | 40° /22° | 0 mm | 10 | |
| Aug. 6 | Sunny | 42° /23° | 0 mm | 10 | |
| Aug. 7 | Sunny | 43° /24° | 0 mm | 10 | |
| Aug. 8 | Sunny | 40° /23° | 0 mm | 10 | |
| Aug. 9 | Overcast | 40° /22° | 0 mm | 9 | |
| Aug. 10 | Partly cloudy | 39° /22° | 0 mm | 10 | |
| Aug. 11 | Patchy rain possible | 37° /22° | 0.1 mm | 9 | |
| Aug. 12 | Overcast | 38° /21° | 0 mm | 9 | |
| Aug. 13 | Cloudy | 38° /21° | 0 mm | 9 | |
| Aug. 14 | Sunny | 40° /23° | 0 mm | 10 | |
| Aug. 15 | Sunny | 40° /22° | 0 mm | 10 | |
| Aug. 16 | Cloudy | 39° /23° | 0 mm | 9 | |
| Aug. 17 | Sunny | 39° /23° | 0 mm | 10 | |
| Aug. 18 | Sunny | 36° /21° | 0 mm | 9 | |
| Aug. 19 | Heavy rain at times | 37° /20° | 0.8 mm | 9 | |
| Aug. 20 | Moderate rain at times | 34° /20° | 6.1 mm | 8 | |
| Aug. 21 | Patchy rain possible | 34° /20° | 3 mm | 8 | |
| Aug. 22 | Overcast | 33° /19° | 0 mm | 8 | |
| Aug. 23 | Sunny | 32° /18° | 0 mm | 8 | |
| Aug. 24 | Sunny | 34° /19° | 0 mm | 8 | |
| Aug. 25 | Sunny | 34° /18° | 0 mm | 9 | |
| Aug. 26 | Sunny | 37° /19° | 0 mm | 9 | |
| Aug. 27 | Sunny | 39° /20° | 0 mm | 9 | |
| Aug. 28 | Sunny | 39° /20° | 0 mm | 9 | |
| Aug. 29 | Sunny | 39° /20° | 0 mm | 9 | |
| Aug. 30 | Sunny | 38° /19° | 0 mm | 9 | |
| Aug. 31 | Partly cloudy | 40° /22° | 0 mm | 10 | |
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Important Notice
Our weather forecast for Fresno 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 Fresno County forecast closer to your planned date for the most up-to-date weather information.
Fresno County in August - FAQ
What are the expected maximum and minimum temperatures in Fresno County during August?
Expect warm days with temperatures around 38°, cooling to mild conditions of 20° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in Fresno County during August?
Expect minimal rainfall in Fresno County during August, with a total of 19.8 mm over approximately 3 days. This minimal precipitation is unlikely to significantly impact plans.
What are the typical wind conditions in Fresno County during August?
The average wind speed in Fresno County during August is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
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Where is Fresno County?Get accurate weather forecasts for Fresno County, located at latitude 36.748 and longitude -119.772. Stay updated with localized weather information tailored for Fresno County.
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