City of Winchester (Winchester)
September
Weather in City of Winchester, Virginia for September 2026
Your guide to City of Winchester weather in September - trends and predictions
So far, September 2026 in City of Winchester shows a warmer trend than usual by 3.1 °F.
The forecast for the upcoming days in City of Winchester predicts a temperature of 19.2 °F, which is slightly above the historical average.
In general, the average temperature in City of Winchester at the beginning of September is 27.6 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 18.6 °F by the end of September.
City of Winchester in September brings notable rainfall, with an average of 16 rainy days and a total precipitation of 159.1 mm.
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Temperatures
Rain 🌧️
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14
Dry days
16
Rainy days
0
Snow days
24°/15°
Temperatures
12 km/h
Avg max wind
75 %
Avg humidity
City of Winchester Weather September
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Temperatures trend during September in City of Winchester
See the weather trend as well as the moving average line
September weather in City of Winchester day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Moderate or heavy rain shower | 29° /16° | 0.8 mm | 7 | |
| Sept. 2 |  Partly cloudy | 29° /16° | 2.5 mm | 7 | |
| Sept. 3 |  Sunny | 28° /14° | 0 mm | 7 | |
| Sept. 4 |  Overcast | 29° /15° | 35.4 mm | 5 | |
| Sept. 5 | Partly cloudy | 26° /14° | 27.1 mm | 5 | |
| Sept. 6 | Overcast | 28° /15° | 0 mm | 7 | |
| Sept. 7 | Moderate or heavy rain shower | 24° /13° | 2.1 mm | 6 | |
| Sept. 8 | Sunny | 25° /9° | 0 mm | 7 | |
| Sept. 9 | Sunny | 27° /11° | 0 mm | 6 | |
| Sept. 10 | Sunny | 27° /14° | 1.3 mm | 5 | |
| Sept. 11 | Sunny | 26° /15° | 1.5 mm | 5 | |
| Sept. 12 | Sunny | 27° /14° | 0.3 mm | 5 | |
| Sept. 13 |  Patchy rain possible | 28° /15° | 1.4 mm | 5 | |
| Sept. 14 |  Cloudy | 27° /15° | 0 mm | 6 | |
| Sept. 15 | Partly cloudy | 26° /13° | 0 mm | 6 | |
| Sept. 16 | Overcast | 26° /13° | 0.5 mm | 6 | |
| Sept. 17 | Moderate or heavy rain shower | 23° /16° | 14.3 mm | 5 | |
| Sept. 18 | Moderate or heavy rain shower | 25° /17° | 4.3 mm | 4 | |
| Sept. 19 | Overcast | 27° /15° | 1.9 mm | 6 | |
| Sept. 20 | Overcast | 24° /15° | 4.4 mm | 4 | |
| Sept. 21 | Overcast | 22° /15° | 3.8 mm | 4 | |
| Sept. 22 | Light rain shower | 14° /11° | 40.9 mm | 0.5 | |
| Sept. 23 | Light rain shower | 13° /9° | 18.1 mm | 0.7 | |
| Sept. 24 | Sunny | 17° /7° | 0 mm | 4.8 | |
| Sept. 25 | Sunny | 20° /7° | 0 mm | 5.9 | |
| Sept. 26 | Sunny | 21° /8° | 0 mm | 6 | |
| Sept. 27 | Sunny | 20° /12° | 0 mm | 5 | |
| Sept. 28 | Overcast | 14° /12° | 1.1 mm | 3 | |
| Sept. 29 |  Mist | 16° /12° | 0.6 mm | 4 | |
| Sept. 30 | Mist | 22° /13° | 5.3 mm | 5 | |
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Important Notice
Our weather forecast for City of Winchester 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 Winchester forecast closer to your planned date for the most up-to-date weather information.
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City of Winchester in September - FAQ
What are the expected maximum and minimum temperatures in City of Winchester during September?
During September, expect a variety of temperatures with highs around 24° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in City of Winchester during September?
Significant rainfall exceeding 159.1 mm is expected in City of Winchester during September, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in City of Winchester during September?
The average wind speed in City of Winchester during September is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in City of Winchester
Explore the daily rainfall trends and prepare for City of Winchesters September weather 💧
Typically, City of Winchester has 16 rainy days in September with a total of 159.1 mm of rainfall.
UV exposure in City of Winchester during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Where is City of Winchester?Get accurate weather forecasts for City of Winchester, located at latitude 39.186 and longitude -78.163. Stay updated with localized weather information tailored for City of Winchester.
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