Delaware (Wilmington)
August
Weather in Delaware for August 2027
Your guide to Delaware weather in August - trends and predictions
The climate of Delaware in August is notably wet, with an average of 15 rainy days, and a total of 465.6 mm of precipitation.
Is August a good time to visit Delaware? check out the best time to travel to Delaware page.
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Rain 🌧️
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16
Dry days
15
Rainy days
0
Snow days
28°/18°
Temperatures
14 km/h
Avg max wind
73 %
Avg humidity
Delaware Weather August
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What’s the Weather Like in Delaware This August?
Discover the average temperatures and weather trends across Delaware’s cities this August.
Temperatures trend during August in Delaware
See the weather trend as well as the moving average line
August weather in Delaware day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 |  Heavy rain | 27° /17° | 181.9 mm | 7 | |
| Aug. 2 |  Light rain | 28° /20° | 3.9 mm | 10 | |
| Aug. 3 |  Moderate rain | 30° /20° | 17.1 mm | 9 | |
| Aug. 4 |  Fog | 31° /18° | 0 mm | 10.3 | |
| Aug. 5 | Light rain | 29° /21° | 8 mm | 8 | |
| Aug. 6 |  Patchy rain possible | 29° /22° | 1.5 mm | 7 | |
| Aug. 7 |  Overcast | 28° /22° | 0.9 mm | 8 | |
| Aug. 8 | Light rain | 29° /19° | 3.2 mm | 10.1 | |
| Aug. 9 |  Partly cloudy | 32° /19° | 0 mm | 10 | |
| Aug. 10 | Light rain | 31° /19° | 2.8 mm | 10 | |
| Aug. 11 | Mist | 30° /19° | 0.6 mm | 9.9 | |
| Aug. 12 | Light rain | 32° /22° | 2.7 mm | 9.9 | |
| Aug. 13 | Moderate rain | 30° /22° | 11.5 mm | 7 | |
| Aug. 14 | Patchy rain possible | 30° /22° | 2.3 mm | 7 | |
| Aug. 15 | Light rain | 30° /21° | 2.6 mm | 9 | |
| Aug. 16 | Light rain | 26° /20° | 3 mm | 5 | |
| Aug. 17 |  Thundery outbreaks possible | 33° /21° | 50.4 mm | 5 | |
| Aug. 18 | Light rain | 26° /19° | 3 mm | 3 | |
| Aug. 19 | Overcast | 28° /19° | 0 mm | 8 | |
| Aug. 20 | Heavy rain | 26° /19° | 37.4 mm | 5 | |
| Aug. 21 | Patchy rain possible | 24° /17° | 1.1 mm | 6 | |
| Aug. 22 | Light rain | 26° /17° | 7.8 mm | 5 | |
| Aug. 23 | Light rain | 28° /17° | 4.7 mm | 7 | |
| Aug. 24 | Mist | 27° /16° | 0.2 mm | 9 | |
| Aug. 25 |  Moderate or heavy rain shower | 28° /17° | 7.2 mm | 8 | |
| Aug. 26 |  Cloudy | 27° /15° | 0 mm | 8.9 | |
| Aug. 27 | Light rain | 27° /17° | 4.7 mm | 6 | |
| Aug. 28 | Light rain | 27° /16° | 4.4 mm | 6 | |
| Aug. 29 | Mist | 26° /15° | 0 mm | 8.6 | |
| Aug. 30 | Moderate rain | 27° /15° | 14.6 mm | 8 | |
| Aug. 31 | Heavy rain | 27° /17° | 88.2 mm | 7 | |
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Important Notice
Our weather forecast for Delaware 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 forecast closer to your planned date for the most up-to-date weather information.
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Delaware in August - FAQ
What are the expected maximum and minimum temperatures in Delaware during August?
During August, expect a variety of temperatures with highs around 28° and lows near 18°, suitable for diverse activities and preferences.
How much rainfall should be expected in Delaware during August?
Significant rainfall exceeding 465.6 mm is expected in Delaware 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 during August?
The average wind speed in Delaware during August is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Delaware
Explore the daily rainfall trends and prepare for Delawares August weather 💧
Typically, Delaware has 15 rainy days in August with a total of 465.6 mm of rainfall.
UV exposure in Delaware during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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