Broome County (Binghamton)
September
Weather in Broome County, New York for September 2026
Your guide to Broome County weather in September - trends and predictions
So far, September 2026 in Broome County is slightly warmer than the historical average by 1.6 °F.
The forecast for the next days in Broome County predicts a temperature of 16.4 °F, which is cooler than the historical average.
In general, the average temperature in Broome County at the beginning of September is 23.1 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 16.6 °F by the end of September.
Broome County experiences moderate rainfall in September, with an average of 10 rainy days and a total precipitation of 82.3 mm.
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Temperatures
Rain 🌧️
More
20
Dry days
10
Rainy days
0
Snow days
21°/10°
Temperatures
11 km/h
Avg max wind
80 %
Avg humidity
Broome County Weather September
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Temperatures trend during September in Broome County
See the weather trend as well as the moving average line
September weather in Broome County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Patchy rain possible | 27° /12° | 1.4 mm | 4 | |
| Sept. 2 |  Overcast | 22° /12° | 0.2 mm | 4 | |
| Sept. 3 |  Sunny | 23° /11° | 14.5 mm | 4 | |
| Sept. 4 | Sunny | 24° /13° | 49.6 mm | 5 | |
| Sept. 5 | Sunny | 23° /12° | 0 mm | 6 | |
| Sept. 6 |  Cloudy | 23° /11° | 3 mm | 6 | |
| Sept. 7 |  Moderate or heavy rain shower | 20° /9° | 8.5 mm | 5 | |
| Sept. 8 | Patchy rain possible | 20° /7° | 0 mm | 5 | |
| Sept. 9 | Moderate rain at times | 23° /7° | 3 mm | 4 | |
| Sept. 10 | Patchy rain possible | 23° /10° | 6.2 mm | 4 | |
| Sept. 11 |  Partly cloudy | 23° /7° | 0 mm | 6 | |
| Sept. 12 | Sunny | 24° /8° | 1 mm | 6 | |
| Sept. 13 | Sunny | 24° /12° | 7.8 mm | 5 | |
| Sept. 14 | Cloudy | 24° /10° | 0.1 mm | 6 | |
| Sept. 15 | Cloudy | 23° /9° | 0 mm | 5 | |
| Sept. 16 | Overcast | 24° /11° | 0 mm | 5 | |
| Sept. 17 | Light rain shower | 24° /18° | 5.3 mm | 5.6 | |
| Sept. 18 | Overcast | 20° /10° | 0 mm | 6.2 | |
| Sept. 19 | Overcast | 15° /6° | 0.9 mm | 5.8 | |
| Sept. 20 | Light rain shower | 17° /10° | 30.4 mm | 0.3 | |
| Sept. 21 |  Fog | 15° /6° | 0.2 mm | 3 | |
| Sept. 22 | Light rain shower | 11° /8° | 22.6 mm | 3 | |
| Sept. 23 | Fog | 11° /9° | 3.3 mm | 3 | |
| Sept. 24 | Fog | 16° /11° | 3.6 mm | 4 | |
| Sept. 25 | Mist | 12° /6° | 3.7 mm | 4 | |
| Sept. 26 | Sunny | 12° /5° | 0 mm | 4 | |
| Sept. 27 | Sunny | 18° /6° | 0 mm | 5 | |
| Sept. 28 | Sunny | 21° /10° | 0 mm | 6 | |
| Sept. 29 | Sunny | 22° /11° | 0 mm | 6 | |
| Sept. 30 | Overcast | 15° /9° | 0.1 mm | 3 | |
| Next | |||||
Important Notice
Our weather forecast for Broome 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 Broome County forecast closer to your planned date for the most up-to-date weather information.
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Broome County in September - FAQ
What are the expected maximum and minimum temperatures in Broome County during September?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Broome County during September?
Moderate rainfall is anticipated in Broome County during September, with a total of 82.3 mm spread over approximately 10 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Broome County during September?
The average wind speed in Broome County during September is 11 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Broome County
Explore the daily rainfall trends and prepare for Broome Countys September weather 💧
Typically, Broome County has 10 rainy days in September with a total of 82.3 mm of rainfall.
UV exposure in Broome County during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Where is Broome County?Get accurate weather forecasts for Broome County, located at latitude 42.099 and longitude -75.918. Stay updated with localized weather information tailored for Broome County.
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