Cumberland County
September
Weather in Cumberland County for September 2025
Your guide to Cumberland County weather in September - trends and predictions
In general, the average temperature in Cumberland County at the beginning of September is 29.6 °F. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 27.1 °F by the end of September.
Cumberland County sees moderate rainfall in September, averaging 9 rainy days.
- New! Chat with our AI weatherman - it’s amazing and free.
21
Dry days
9
Rainy days
0
Snow days
29°/18°
Temperatures
16 km/h
Avg max wind
71 %
Avg humidity
Cumberland County in September average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  30° | 2  28° | 3  28° | 4 30° | 5 31° | 6  31° | 7 29° |
| 8  30° | 9  28° | 10 29° | 11  29° | 12 29° | 13 26° | 14  26° |
| 15 28° | 16 25° | 17 26° | 18 27° | 19 27° | 20 30° | 21 28° |
| 22 28° | 23  22° | 24 28° | 25 29° | 26 26° | 27 25° | 28 26° |
| 29 28° | 30 28° |
You can click on date
Access Cumberland County weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Temperatures trend during September in Cumberland County
See the weather trend as well as the moving average line
September weather day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 | Cloudy | 30° /18° | 3.2 mm | 7 | |
| Sept. 2 | Partly cloudy | 28° /18° | 5.6 mm | 7 | |
| Sept. 3 | Sunny | 28° /17° | 0 mm | 8 | |
| Sept. 4 | Sunny | 30° /19° | 0.1 mm | 8 | |
| Sept. 5 | Partly cloudy | 31° /20° | 0 mm | 8 | |
| Sept. 6 | Thundery outbreaks possible | 31° /20° | 0.2 mm | 7 | |
| Sept. 7 | Thundery outbreaks possible | 29° /21° | 1.1 mm | 6 | |
| Sept. 8 | Moderate rain at times | 30° /18° | 1.8 mm | 7 | |
| Sept. 9 | Light rain shower | 28° /19° | 1.6 mm | 7 | |
| Sept. 10 | Light rain shower | 29° /17° | 2.2 mm | 7 | |
| Sept. 11 | Mist | 29° /19° | 0 mm | 7 | |
| Sept. 12 | Fog | 29° /19° | 3.6 mm | 7 | |
| Sept. 13 | Light rain shower | 26° /20° | 9.6 mm | 6 | |
| Sept. 14 | Overcast | 26° /19° | 1.4 mm | 6 | |
| Sept. 15 | Sunny | 28° /18° | 0.3 mm | 7 | |
| Sept. 16 | Partly cloudy | 25° /16° | 37.4 mm | 6 | |
| Sept. 17 | Light rain shower | 26° /18° | 32.5 mm | 6 | |
| Sept. 18 | Patchy rain possible | 27° /18° | 3.9 mm | 6 | |
| Sept. 19 | Partly cloudy | 27° /19° | 0 mm | 6 | |
| Sept. 20 | Partly cloudy | 30° /18° | 0 mm | 7 | |
| Sept. 21 | Overcast | 28° /19° | 0 mm | 6 | |
| Sept. 22 | Overcast | 28° /18° | 1.1 mm | 6 | |
| Sept. 23 | Heavy rain | 22° /17° | 14.6 mm | 5 | |
| Sept. 24 | Mist | 28° /18° | 0 mm | 6 | |
| Sept. 25 | Overcast | 29° /21° | 0 mm | 6 | |
| Sept. 26 | Overcast | 26° /20° | 0 mm | 6 | |
| Sept. 27 | Overcast | 25° /19° | 10.4 mm | 6 | |
| Sept. 28 | Overcast | 26° /19° | 0 mm | 6 | |
| Sept. 29 | Overcast | 28° /18° | 1.8 mm | 6 | |
| Sept. 30 | Patchy rain possible | 28° /19° | 3.3 mm | 7 | |
| Next | |||||
Important Notice
Our weather forecast for Cumberland County 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 Cumberland County forecast closer to your planned date for the most up-to-date weather information.
Cumberland County in September - FAQ
What are the expected maximum and minimum temperatures in Cumberland County during September?
During September, expect a variety of temperatures with highs around 29° and lows near 18°, suitable for diverse activities and preferences.
How much rainfall should be expected in Cumberland County during September?
Moderate rainfall is anticipated in Cumberland County during September, with a total of 84.1 mm spread over approximately 9 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Cumberland County during September?
The average wind speed in Cumberland County during September is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Cumberland County
Explore the daily rainfall trends and prepare for Cumberland Countys September weather 💧
UV exposure in Cumberland County during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
Top locations in Cumberland County
Select a location for an accurate weather forecast
More Locations Quick links
You are here
Where is Cumberland County?Get accurate weather forecasts for Cumberland County, located at latitude 35.053 and longitude -78.878. Stay updated with localized weather information tailored for Cumberland County.
Found a mistake?
We appreciate your attention to details. Tell us here.