Pennsylvania (Philadelphia)
August
Weather in Pennsylvania for August 2027
Your guide to Pennsylvania weather in August - trends and predictions
In general, the average temperature in Pennsylvania at the beginning of August is 29.8 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 29.1 °C by the end of August.
The climate of Pennsylvania in August is notably wet, with an average of 13 rainy days, and a total of 182.8 mm of precipitation.
Is August a good time to visit Pennsylvania? check out the best time to travel to Pennsylvania page.
✨ Is August a good time to visit Pennsylvania? – Ask the AI Weatherman
Temperatures
Rain 🌧️
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18
Dry days
13
Rainy days
0
Snow days
29°/20°
Temperatures
15 km/h
Avg max wind
66 %
Avg humidity
Pennsylvania Weather August
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What’s the Weather Like in Pennsylvania This August?
Discover the average temperatures and weather trends across Pennsylvania’s cities this August.
Temperatures trend during August in Pennsylvania
See the weather trend as well as the moving average line
August weather in Pennsylvania day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 |  Heavy rain | 28° /20° | 37.1 mm | 7 | |
| Aug. 2 |  Partly cloudy | 30° /21° | 0.7 mm | 8 | |
| Aug. 3 |  Light rain | 30° /21° | 9.6 mm | 7 | |
| Aug. 4 | Light rain | 30° /20° | 2.7 mm | 8 | |
| Aug. 5 | Light rain | 31° /21° | 2.8 mm | 7 | |
| Aug. 6 | Light rain | 31° /22° | 5.7 mm | 8 | |
| Aug. 7 |  Moderate or heavy rain shower | 29° /21° | 5.3 mm | 7 | |
| Aug. 8 | Light rain | 29° /21° | 3.9 mm | 7 | |
| Aug. 9 | Light rain | 31° /21° | 3.5 mm | 8 | |
| Aug. 10 | Light rain | 31° /22° | 4.7 mm | 7 | |
| Aug. 11 |  Patchy rain possible | 31° /21° | 2.4 mm | 8 | |
| Aug. 12 | Partly cloudy | 31° /22° | 0.9 mm | 8 | |
| Aug. 13 | Light rain | 31° /22° | 3 mm | 8 | |
| Aug. 14 | Patchy rain possible | 30° /22° | 2.1 mm | 8 | |
| Aug. 15 | Light rain | 30° /21° | 2.9 mm | 8 | |
| Aug. 16 | Patchy rain possible | 28° /21° | 1.5 mm | 6 | |
| Aug. 17 |  Heavy rain at times | 29° /21° | 18.5 mm | 6 | |
| Aug. 18 |  Moderate rain | 28° /20° | 11.1 mm | 6 | |
| Aug. 19 | Patchy rain possible | 29° /20° | 1.2 mm | 7 | |
| Aug. 20 | Moderate rain | 27° /20° | 11.9 mm | 7 | |
| Aug. 21 | Light rain | 27° /19° | 3.8 mm | 6 | |
| Aug. 22 | Moderate rain | 27° /19° | 10.2 mm | 6 | |
| Aug. 23 | Moderate rain | 29° /19° | 11.3 mm | 7 | |
| Aug. 24 | Light rain | 29° /20° | 4.2 mm | 7 | |
| Aug. 25 | Light rain | 31° /20° | 7.5 mm | 8 | |
| Aug. 26 | Partly cloudy | 31° /20° | 0.6 mm | 8 | |
| Aug. 27 | Light rain | 31° /20° | 2.6 mm | 7 | |
| Aug. 28 | Light rain | 29° /20° | 4.5 mm | 6 | |
| Aug. 29 | Light rain | 27° /20° | 3.2 mm | 7 | |
| Aug. 30 | Patchy rain possible | 29° /19° | 2.1 mm | 7 | |
| Aug. 31 | Patchy rain possible | 28° /19° | 1.1 mm | 6 | |
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Important Notice
Our weather forecast for Pennsylvania 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 Pennsylvania forecast closer to your planned date for the most up-to-date weather information.
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Pennsylvania in August - FAQ
What are the expected maximum and minimum temperatures in Pennsylvania during August?
During August, expect a variety of temperatures with highs around 29° and lows near 20°, suitable for diverse activities and preferences.
How much rainfall should be expected in Pennsylvania during August?
Significant rainfall exceeding 182.8 mm is expected in Pennsylvania during August, occurring over more than 13 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Pennsylvania during August?
The average wind speed in Pennsylvania during August is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Pennsylvania
Explore the daily rainfall trends and prepare for Pennsylvanias August weather 💧
Typically, Pennsylvania has 13 rainy days in August with a total of 182.8 mm of rainfall.
UV exposure in Pennsylvania during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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