United States
August
Weather in the United States for August 2025
Your guide to the United States weather in August - trends and predictions
In general, the average temperature in the United States at the beginning of August is 28.6 °F. As the month progressed, temperatures tended to moderately fall, reaching an average of 28 °F by the end of August.
Expect significant rainfall in the United States during August, with an average of 16 rainy days.
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15
Dry days
16
Rainy days
0
Snow days
28°/19°
Temperatures
19 km/h
Avg max wind
63 %
Avg humidity
United States in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  30° | 2 29° | 3  29° | ||||
| 4 29° | 5 31° | 6  29° | 7  23° | 8 26° | 9 28° | 10 30° |
| 11 29° | 12 29° | 13 29° | 14 30° | 15 29° | 16 30° | 17 27° |
| 18 27° | 19 28° | 20  27° | 21 27° | 22  25° | 23 27° | 24 26° |
| 25 29° | 26 30° | 27 29° | 28  30° | 29 25° | 30 27° | 31 26° |
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Temperatures trend during August in the United States
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 | Cloudy | 30° /21° | 2.7 mm | 7 | |
| Aug. 2 | Cloudy | 29° /21° | 2.9 mm | 7 | |
| Aug. 3 | Patchy rain possible | 29° /20° | 4.5 mm | 7 | |
| Aug. 4 | Patchy rain possible | 29° /21° | 6.9 mm | 7 | |
| Aug. 5 | Cloudy | 31° /21° | 0.2 mm | 8 | |
| Aug. 6 | Overcast | 29° /20° | 9.6 mm | 6 | |
| Aug. 7 | Moderate or heavy rain shower | 23° /19° | 16.3 mm | 6 | |
| Aug. 8 | Patchy rain possible | 26° /20° | 6.7 mm | 6 | |
| Aug. 9 | Overcast | 28° /20° | 8.3 mm | 7 | |
| Aug. 10 | Moderate or heavy rain shower | 30° /21° | 15.1 mm | 7 | |
| Aug. 11 | Patchy rain possible | 29° /19° | 0.1 mm | 7 | |
| Aug. 12 | Moderate rain at times | 29° /20° | 0.6 mm | 7 | |
| Aug. 13 | Patchy rain possible | 29° /20° | 2.1 mm | 7 | |
| Aug. 14 | Cloudy | 30° /21° | 0.5 mm | 7 | |
| Aug. 15 | Moderate rain at times | 29° /21° | 13.4 mm | 7 | |
| Aug. 16 | Patchy rain possible | 30° /21° | 1.8 mm | 7 | |
| Aug. 17 | Patchy rain possible | 27° /23° | 1.6 mm | 6 | |
| Aug. 18 | Moderate or heavy rain shower | 27° /20° | 21.8 mm | 6 | |
| Aug. 19 | Overcast | 28° /18° | 0.2 mm | 6 | |
| Aug. 20 | Sunny | 27° /16° | 0.1 mm | 7 | |
| Aug. 21 | Overcast | 27° /17° | 0 mm | 7 | |
| Aug. 22 | Partly cloudy | 25° /16° | 0 mm | 6 | |
| Aug. 23 | Sunny | 27° /17° | 0 mm | 7 | |
| Aug. 24 | Moderate or heavy rain shower | 26° /18° | 4.9 mm | 6 | |
| Aug. 25 | Light rain shower | 29° /20° | 3.5 mm | 7 | |
| Aug. 26 | Light rain shower | 30° /20° | 1.4 mm | 7 | |
| Aug. 27 | Partly cloudy | 29° /19° | 0 mm | 7 | |
| Aug. 28 | Mist | 30° /21° | 0.1 mm | 7 | |
| Aug. 29 | Patchy rain possible | 25° /20° | 0.9 mm | 6 | |
| Aug. 30 | Light rain shower | 27° /19° | 4.8 mm | 6 | |
| Aug. 31 | Overcast | 26° /18° | 2 mm | 6 | |
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Important Notice
Our weather forecast for the United States 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 United States forecast closer to your planned date for the most up-to-date weather information.
United States in August - FAQ
What are the expected maximum and minimum temperatures in United States 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 United States during August?
Significant rainfall exceeding 154.9 mm is expected in United States during August, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in United States during August?
The average wind speed in United States during August is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
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