Delaware County (Glen Mills)
August
Weather in Delaware County for August 2025
Your guide to Delaware County weather in August - trends and predictions
In general, the average temperature in Delaware County at the beginning of August is 29.1 °F. As the month progressed, temperatures tended to moderately fall, reaching an average of 28.3 °F by the end of August.
The climate of Delaware County in August is notably wet, with an average of 15 rainy days.
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Temperatures
Rain 🌧️
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16
Dry days
15
Rainy days
0
Snow days
27°/18°
Temperatures
16 km/h
Avg max wind
71 %
Avg humidity
Delaware County in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  30° | 2  29° | 3  32° | ||||
| 4  28° | 5  32° | 6  32° | 7 21° | 8 25° | 9 25° | 10 26° |
| 11 25° | 12  24° | 13 25° | 14 27° | 15 28° | 16 29° | 17 25° |
| 18 25° | 19 26° | 20  21° | 21 20° | 22 23° | 23 26° | 24 25° |
| 25 28° | 26 29° | 27 30° | 28 34° | 29 23° | 30 26° | 31 28° |
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Temperatures trend during August in Delaware 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 | Patchy light rain | 30° /22° | 7.6 mm | 7 | |
| Aug. 2 | Cloudy | 29° /24° | 1.3 mm | 6 | |
| Aug. 3 | Moderate rain at times | 32° /22° | 6.7 mm | 7 | |
| Aug. 4 | Light rain shower | 28° /20° | 30 mm | 6 | |
| Aug. 5 | Sunny | 32° /21° | 1.2 mm | 8 | |
| Aug. 6 | Heavy rain at times | 32° /20° | 30.1 mm | 7 | |
| Aug. 7 | Light rain shower | 21° /17° | 11.9 mm | 5 | |
| Aug. 8 | Light rain shower | 25° /18° | 5.7 mm | 6 | |
| Aug. 9 | Light rain shower | 25° /21° | 23.2 mm | 6 | |
| Aug. 10 | Sunny | 26° /19° | 0 mm | 7 | |
| Aug. 11 | Sunny | 25° /17° | 0 mm | 7 | |
| Aug. 12 | Overcast | 24° /17° | 0 mm | 5 | |
| Aug. 13 | Patchy rain possible | 25° /16° | 0.4 mm | 6 | |
| Aug. 14 | Sunny | 27° /17° | 0 mm | 7 | |
| Aug. 15 | Sunny | 28° /18° | 0 mm | 7 | |
| Aug. 16 | Patchy rain possible | 29° /19° | 0.2 mm | 6 | |
| Aug. 17 | Light rain shower | 25° /21° | 3.2 mm | 6 | |
| Aug. 18 | Moderate or heavy rain shower | 25° /18° | 14.5 mm | 6 | |
| Aug. 19 | Light rain shower | 26° /16° | 3.7 mm | 6 | |
| Aug. 20 | Partly cloudy | 21° /13° | 0 mm | 6 | |
| Aug. 21 | Partly cloudy | 20° /11° | 0 mm | 6 | |
| Aug. 22 | Partly cloudy | 23° /12° | 0 mm | 6 | |
| Aug. 23 | Sunny | 26° /15° | 0 mm | 7 | |
| Aug. 24 | Partly cloudy | 25° /16° | 0 mm | 7 | |
| Aug. 25 | Partly cloudy | 28° /16° | 0 mm | 7 | |
| Aug. 26 | Patchy rain possible | 29° /18° | 0 mm | 6 | |
| Aug. 27 | Partly cloudy | 30° /19° | 0 mm | 8 | |
| Aug. 28 | Sunny | 34° /21° | 0.2 mm | 8 | |
| Aug. 29 | Light drizzle | 23° /17° | 19.5 mm | 5 | |
| Aug. 30 | Cloudy | 26° /17° | 0 mm | 6 | |
| Aug. 31 | Patchy rain possible | 28° /20° | 3 mm | 6 | |
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Important Notice
Our weather forecast for Delaware 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 Delaware County forecast closer to your planned date for the most up-to-date weather information.
Delaware County in August - FAQ
What are the expected maximum and minimum temperatures in Delaware County during August?
During August, expect a variety of temperatures with highs around 27° and lows near 18°, suitable for diverse activities and preferences.
How much rainfall should be expected in Delaware County during August?
Significant rainfall exceeding 162.5 mm is expected in Delaware County during August, occurring over more than 15 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Delaware County during August?
The average wind speed in Delaware County during August is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Delaware County
Explore the daily rainfall trends and prepare for Delaware Countys August weather 💧
UV exposure in Delaware County during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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