City of Harrisonburg (Harrisonburg)
September
Weather in City of Harrisonburg for September 2025
Your guide to City of Harrisonburg weather in September - trends and predictions
In general, the average temperature in City of Harrisonburg at the beginning of September is 23.9 °F. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 21.6 °F by the end of September.
The climate of City of Harrisonburg in September is notably wet, with an average of 12 rainy days, and a total of 752.7 mm of precipitation.
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Temperatures
Rain 🌧️
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18
Dry days
12
Rainy days
0
Snow days
23°/13°
Temperatures
13 km/h
Avg max wind
77 %
Avg humidity
City of Harrisonburg Weather September
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  25° | 2  26° | 3  23° | 4  22° | 5  24° | 6 25° | |
| 7 22° | 8 23° | 9 25° | 10 29° | 11 28° | 12 25° | 13 24° |
| 14 26° | 15 26° | 16  18° | 17  17° | 18 18° | 19 20° | 20 27° |
| 21  23° | 22 19° | 23 20° | 24 17° | 25  22° | 26 25° | 27 21° |
| 28 24° | 29 23° | 30 19° |
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Temperatures trend during September in City of Harrisonburg
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 | Light rain shower | 25° /18° | 5.2 mm | 6 | |
| Sept. 2 | Mist | 26° /13° | 0.2 mm | 6 | |
| Sept. 3 | Sunny | 23° /9° | 0 mm | 6 | |
| Sept. 4 | Overcast | 22° /10° | 0 mm | 5 | |
| Sept. 5 | Partly cloudy | 24° /9° | 0 mm | 6 | |
| Sept. 6 | Partly cloudy | 25° /11° | 0 mm | 7 | |
| Sept. 7 | Patchy rain possible | 22° /9° | 0 mm | 5 | |
| Sept. 8 | Sunny | 23° /4° | 0 mm | 6 | |
| Sept. 9 | Partly cloudy | 25° /6° | 0 mm | 7 | |
| Sept. 10 | Sunny | 29° /10° | 0 mm | 7 | |
| Sept. 11 | Sunny | 28° /11° | 0 mm | 7 | |
| Sept. 12 | Sunny | 25° /12° | 0 mm | 7 | |
| Sept. 13 | Patchy rain possible | 24° /13° | 0.1 mm | 5 | |
| Sept. 14 | Patchy rain possible | 26° /14° | 0.2 mm | 6 | |
| Sept. 15 | Partly cloudy | 26° /11° | 0 mm | 7 | |
| Sept. 16 | Light rain | 18° /11° | 13 mm | 4 | |
| Sept. 17 | Moderate or heavy rain shower | 17° /15° | 118.4 mm | 4 | |
| Sept. 18 | Light rain shower | 18° /15° | 62.2 mm | 4 | |
| Sept. 19 | Fog | 20° /15° | 0 mm | 5 | |
| Sept. 20 | Fog | 27° /14° | 0 mm | 6 | |
| Sept. 21 | Torrential rain shower | 23° /17° | 98.2 mm | 5 | |
| Sept. 22 | Fog | 19° /17° | 9.1 mm | 4 | |
| Sept. 23 | Fog | 20° /16° | 0 mm | 5 | |
| Sept. 24 | Light rain shower | 17° /16° | 80.6 mm | 4 | |
| Sept. 25 | Heavy rain at times | 22° /16° | 10.9 mm | 5 | |
| Sept. 26 | Fog | 25° /17° | 0 mm | 6 | |
| Sept. 27 | Moderate or heavy rain shower | 21° /18° | 50.8 mm | 5 | |
| Sept. 28 | Fog | 24° /18° | 4.5 mm | 5 | |
| Sept. 29 | Overcast | 23° /17° | 32.1 mm | 5 | |
| Sept. 30 | Moderate or heavy rain shower | 19° /17° | 267.3 mm | 4 | |
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Important Notice
Our weather forecast for City of Harrisonburg 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 City of Harrisonburg forecast closer to your planned date for the most up-to-date weather information.
City of Harrisonburg in September - FAQ
What are the expected maximum and minimum temperatures in City of Harrisonburg during September?
Enjoy moderate daytime temperatures of up to 23° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in City of Harrisonburg during September?
Significant rainfall exceeding 752.7 mm is expected in City of Harrisonburg during September, occurring over more than 12 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in City of Harrisonburg during September?
The average wind speed in City of Harrisonburg during September is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in City of Harrisonburg
Explore the daily rainfall trends and prepare for City of Harrisonburgs September weather 💧
UV exposure in City of Harrisonburg during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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