Carroll County (North Conway)
September
Weather in Carroll County, New Hampshire for September 2026
Your guide to Carroll County weather in September - trends and predictions
In general, the average temperature in Carroll County at the beginning of September is 20.1 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 21.9 °F by the end of September.
With an average of 5 rainy days, Carroll County experiences minimal rainfall in September.
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Temperatures
Rain 🌧️
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25
Dry days
5
Rainy days
0
Snow days
21°/11°
Temperatures
10 km/h
Avg max wind
75 %
Avg humidity
Carroll County Weather September
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Temperatures trend during September in Carroll County
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September weather in Carroll County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Partly cloudy | 23° /11° | 0 mm | 7 | |
| Sept. 2 |  Cloudy | 22° /14° | 0 mm | 5 | |
| Sept. 3 | Cloudy | 23° /14° | 0 mm | 7 | |
| Sept. 4 |  Fog | 17° /12° | 0 mm | 2 | |
| Sept. 5 |  Moderate rain | 21° /13° | 23.2 mm | 1 | |
| Sept. 6 |  Moderate or heavy rain shower | 22° /16° | 36.7 mm | 2 | |
| Sept. 7 |  Heavy rain at times | 13° /10° | 16.1 mm | 1 | |
| Sept. 8 |  Sunny | 21° /8° | 0 mm | 6 | |
| Sept. 9 | Sunny | 20° /6° | 0 mm | 6 | |
| Sept. 10 |  Overcast | 20° /8° | 0 mm | 6 | |
| Sept. 11 | Partly cloudy | 23° /9° | 0 mm | 6 | |
| Sept. 12 | Partly cloudy | 19° /5° | 0 mm | 6 | |
| Sept. 13 | Overcast | 19° /8° | 0 mm | 5 | |
| Sept. 14 | Fog | 22° /8° | 0 mm | 3 | |
| Sept. 15 | Fog | 20° /8° | 0 mm | 3 | |
| Sept. 16 | Cloudy | 21° /14° | 0 mm | 4 | |
| Sept. 17 | Fog | 21° /9° | 0 mm | 3 | |
| Sept. 18 | Partly cloudy | 26° /12° | 0 mm | 5 | |
| Sept. 19 | Partly cloudy | 20° /9° | 0 mm | 5 | |
| Sept. 20 | Sunny | 18° /6° | 0 mm | 5 | |
| Sept. 21 | Sunny | 17° /7° | 0 mm | 5 | |
| Sept. 22 | Mist | 19° /8° | 0 mm | 2 | |
| Sept. 23 | Overcast | 22° /14° | 0 mm | 2 | |
| Sept. 24 | Mist | 17° /15° | 26.7 mm | 1 | |
| Sept. 25 |  Heavy rain | 19° /11° | 81.9 mm | 1 | |
| Sept. 26 | Partly cloudy | 25° /15° | 0 mm | 4 | |
| Sept. 27 | Sunny | 22° /10° | 0 mm | 4 | |
| Sept. 28 | Overcast | 25° /15° | 0 mm | 3 | |
| Sept. 29 | Sunny | 25° /10° | 0 mm | 4 | |
| Sept. 30 | Sunny | 20° /9° | 0 mm | 4 | |
| Next | |||||
Important Notice
Our weather forecast for Carroll 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 Carroll County forecast closer to your planned date for the most up-to-date weather information.
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Carroll County in September - FAQ
What are the expected maximum and minimum temperatures in Carroll County during September?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Carroll County during September?
Significant rainfall exceeding 184.6 mm is expected in Carroll County during September, occurring over more than 5 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Carroll County during September?
The average wind speed in Carroll County during September is 10 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Carroll County
Explore the daily rainfall trends and prepare for Carroll Countys September weather 💧
Typically, Carroll County has 5 rainy days in September with a total of 184.6 mm of rainfall.
UV exposure in Carroll County during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Where is Carroll County?Get accurate weather forecasts for Carroll County, located at latitude 44.054 and longitude -71.128. Stay updated with localized weather information tailored for Carroll County.
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