Wilkes-Barre (PA)
September
Weather in Wilkes-Barre, Pennsylvania for September 2027
Your guide to Wilkes-Barre weather in September - trends and predictions
In general, the average temperature in Wilkes-Barre at the beginning of September is 24.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 19.4 °C by the end of September.
Wilkes-Barre experiences moderate rainfall in September, with an average of 8 rainy days and a total precipitation of 131.1 mm.
Is September a good time to visit Wilkes-Barre? check out the best time to travel to Wilkes-Barre page.
✨ Is September a good time to visit Wilkes-Barre? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
22
Dry days
8
Rainy days
0
Snow days
22°/12°
Temperatures
12 km/h
Avg max wind
77 %
Avg humidity
Wilkes-Barre Weather September
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Temperatures trend during September in Wilkes-Barre
See the weather trend as well as the moving average line
September weather in Wilkes-Barre day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Fog | 27° /15° | 0.9 mm | 4 | |
| Sept. 2 |  Partly cloudy | 22° /11° | 0.5 mm | 4 | |
| Sept. 3 |  Moderate rain | 23° /11° | 16.9 mm | 4 | |
| Sept. 4 |  Light rain | 25° /14° | 4.4 mm | 5 | |
| Sept. 5 | Light rain | 25° /13° | 7.2 mm | 7 | |
| Sept. 6 | Light rain | 25° /12° | 5.5 mm | 6 | |
| Sept. 7 | Light rain | 21° /10° | 3.1 mm | 5 | |
| Sept. 8 |  Sunny | 22° /6° | 0 mm | 5 | |
| Sept. 9 |  Cloudy | 24° /7° | 0 mm | 4 | |
| Sept. 10 | Light rain | 24° /10° | 6.5 mm | 5 | |
| Sept. 11 | Sunny | 24° /9° | 0 mm | 6 | |
| Sept. 12 | Partly cloudy | 25° /10° | 0.3 mm | 5 | |
| Sept. 13 | Light rain | 25° /13° | 4.2 mm | 4 | |
| Sept. 14 | Sunny | 25° /11° | 0.1 mm | 6.9 | |
| Sept. 15 | Partly cloudy | 24° /10° | 0 mm | 6 | |
| Sept. 16 |  Overcast | 24° /12° | 0 mm | 5 | |
| Sept. 17 | Cloudy | 24° /14° | 0.8 mm | 4 | |
| Sept. 18 | Fog | 24° /13° | 0 mm | 5 | |
| Sept. 19 | Fog | 22° /12° | 0 mm | 4 | |
| Sept. 20 | Light rain | 22° /10° | 5.2 mm | 4 | |
| Sept. 21 | Light rain | 20° /13° | 3 mm | 4 | |
| Sept. 22 |  Patchy rain possible | 20° /11° | 1.3 mm | 3 | |
| Sept. 23 | Patchy rain possible | 17° /12° | 1.1 mm | 4 | |
| Sept. 24 | Light rain | 20° /12° | 2.5 mm | 4 | |
| Sept. 25 | Moderate rain | 20° /12° | 24.1 mm | 4 | |
| Sept. 26 |  Torrential rain shower | 19° /13° | 25.6 mm | 4 | |
| Sept. 27 | Light rain | 19° /12° | 3.1 mm | 3 | |
| Sept. 28 | Moderate rain | 19° /15° | 14.8 mm | 4 | |
| Sept. 29 | Overcast | 20° /14° | 0 mm | 4 | |
| Sept. 30 | Overcast | 20° /12° | 0 mm | 4 | |
| Next | |||||
Important Notice
Our weather forecast for Wilkes-Barre in September 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 Wilkes-Barre forecast closer to your planned date for the most up-to-date weather information.
Change Month
Wilkes-Barre in September - FAQ
What are the expected maximum and minimum temperatures in Wilkes-Barre during September?
Enjoy moderate daytime temperatures of up to 22° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Wilkes-Barre during September?
Significant rainfall exceeding 131.1 mm is expected in Wilkes-Barre during September, occurring over more than 8 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Wilkes-Barre during September?
The average wind speed in Wilkes-Barre during September is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Wilkes-Barre
Explore the daily rainfall trends and prepare for Wilkes-Barres September weather 💧
Typically, Wilkes-Barre has 8 rainy days in September with a total of 131.1 mm of rainfall.
UV exposure in Wilkes-Barre during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Where is Wilkes-Barre?Get accurate weather forecasts for Wilkes-Barre, located at latitude 41.246 and longitude -75.881. Stay updated with localized weather information tailored for Wilkes-Barre.
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