Dauphin County (Harrisburg)
August
Weather in Dauphin County, Pennsylvania for August 2025
Your guide to Dauphin County weather in August - trends and predictions
The forecast for the next days in Dauphin County predicts temperatures to be around 30 °F, close to the historical average.
In general, the average temperature in Dauphin County at the beginning of August is 28.3 °F. As the month progressed, temperatures tended to slightly increase, reaching an average of 28.6 °F by the end of August.
The climate of Dauphin County in August is notably wet, with an average of 15 rainy days, and a total of 163.5 mm of precipitation.
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Temperatures
Rain 🌧️
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16
Dry days
15
Rainy days
0
Snow days
26°/16°
Temperatures
13 km/h
Avg max wind
73 %
Avg humidity
Dauphin County Weather August
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Temperatures trend during August in Dauphin County
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August weather in Dauphin County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 |  Patchy rain possible | 27° /17° | 2.7 mm | 1.5 | |
| Aug. 2 |  Partly cloudy | 28° /16° | 0 mm | 2.2 | |
| Aug. 3 |  Sunny | 30° /15° | 0 mm | 1.9 | |
| Aug. 4 | Sunny | 30° /15° | 0 mm | 1.8 | |
| Aug. 5 |  Overcast | 29° /18° | 0 mm | 0.1 | |
| Aug. 6 | Partly cloudy | 28° /17° | 0 mm | 6 | |
| Aug. 7 | Patchy rain possible | 26° /19° | 0.9 mm | 5 | |
| Aug. 8 | Patchy rain possible | 30° /20° | 1.5 mm | 5 | |
| Aug. 9 | Sunny | 32° /19° | 0 mm | 6 | |
| Aug. 10 | Patchy rain possible | 32° /21° | 1.7 mm | 6 | |
| Aug. 11 | Patchy rain possible | 29° /21° | 0.2 mm | 5 | |
| Aug. 12 | Patchy rain possible | 31° /20° | 1.5 mm | 5 | |
| Aug. 13 | Patchy rain possible | 32° /20° | 0.2 mm | 6 | |
| Aug. 14 | Sunny | 33° /20° | 0 mm | 7 | |
| Aug. 15 | Sunny | 29° /15° | 0 mm | 7 | |
| Aug. 16 |  Cloudy | 28° /16° | 1.6 mm | 6 | |
| Aug. 17 | Light rain shower | 27° /19° | 5.9 mm | 6 | |
| Aug. 18 | Light rain shower | 25° /19° | 8.6 mm | 6 | |
| Aug. 19 | Light rain shower | 24° /17° | 1 mm | 5 | |
| Aug. 20 | Partly cloudy | 21° /11° | 0.1 mm | 6 | |
| Aug. 21 | Partly cloudy | 20° /8° | 0 mm | 6 | |
| Aug. 22 | Sunny | 24° /11° | 0 mm | 6 | |
| Aug. 23 | Partly cloudy | 26° /12° | 0 mm | 7 | |
| Aug. 24 | Sunny | 26° /13° | 0 mm | 7 | |
| Aug. 25 | Partly cloudy | 30° /14° | 0 mm | 8 | |
| Aug. 26 | Patchy rain possible | 30° /18° | 0 mm | 7 | |
| Aug. 27 | Partly cloudy | 31° /18° | 0 mm | 8 | |
| Aug. 28 | Sunny | 36° /19° | 4.1 mm | 9 | |
| Aug. 29 |  Light drizzle | 22° /19° | 6.8 mm | 5 | |
| Aug. 30 | Overcast | 25° /18° | 0.3 mm | 6 | |
| Aug. 31 | Patchy rain possible | 26° /18° | 9.9 mm | 6 | |
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Important Notice
Our weather forecast for Dauphin 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 Dauphin County forecast closer to your planned date for the most up-to-date weather information.
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Dauphin County in August - FAQ
What are the expected maximum and minimum temperatures in Dauphin County during August?
During August, expect a variety of temperatures with highs around 26° and lows near 16°, suitable for diverse activities and preferences.
How much rainfall should be expected in Dauphin County during August?
Significant rainfall exceeding 163.5 mm is expected in Dauphin 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 Dauphin County during August?
The average wind speed in Dauphin County during August is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Dauphin County
Explore the daily rainfall trends and prepare for Dauphin Countys August weather 💧
UV exposure in Dauphin County during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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Where is Dauphin County?Get accurate weather forecasts for Dauphin County, located at latitude 40.274 and longitude -76.884. Stay updated with localized weather information tailored for Dauphin County.
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