Fayetteville
September
Weather in Fayetteville for September 2025
Your guide to Fayetteville weather in September - trends and predictions
In general, the average temperature in Fayetteville 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.
Fayetteville in September brings notable rainfall, with an average of 17 rainy days and a total precipitation of 135.6 mm.
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Temperatures
Rain 🌧️
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13
Dry days
17
Rainy days
0
Snow days
28°/19°
Temperatures
17 km/h
Avg max wind
74 %
Avg humidity
Fayetteville in September average weather
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| 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° |
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Temperatures trend during September in Fayetteville
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 | 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 | |
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Important Notice
Our weather forecast for Fayetteville 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 Fayetteville forecast closer to your planned date for the most up-to-date weather information.
Fayetteville in September - FAQ
What are the expected maximum and minimum temperatures in Fayetteville during September?
During September, expect a variety of temperatures with highs around 28° and lows near 19°, suitable for diverse activities and preferences.
How much rainfall should be expected in Fayetteville during September?
Significant rainfall exceeding 135.6 mm is expected in Fayetteville during September, occurring over more than 17 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Fayetteville during September?
The average wind speed in Fayetteville during September is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Fayetteville
Explore the daily rainfall trends and prepare for Fayettevilles September weather 💧
UV exposure in Fayetteville during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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