Charlotte
September
Weather in Charlotte for September 2025
Your guide to Charlotte weather in September - trends and predictions
In general, the average temperature in Charlotte at the beginning of September is 29.4 °F. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 26.9 °F by the end of September.
Charlotte sees moderate rainfall in September, averaging 7 rainy days.
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23
Dry days
7
Rainy days
0
Snow days
29°/17°
Temperatures
12 km/h
Avg max wind
66 %
Avg humidity
Charlotte in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  30° | 2  29° | 3  29° | 4  28° | 5  29° | 6 30° | 7  31° |
| 8 30° | 9  27° | 10  30° | 11  28° | 12 28° | 13 28° | 14 26° |
| 15 27° | 16 25° | 17  24° | 18 26° | 19 25° | 20 30° | 21 29° |
| 22 30° | 23  22° | 24 27° | 25 28° | 26 26° | 27 26° | 28 26° |
| 29 27° | 30 28° |
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Temperatures trend during September in Charlotte
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 | Partly cloudy | 30° /18° | 7.8 mm | 7 | |
| Sept. 2 | Cloudy | 29° /18° | 0.4 mm | 6 | |
| Sept. 3 | Mist | 29° /17° | 0.2 mm | 7 | |
| Sept. 4 | Sunny | 28° /16° | 0.1 mm | 7 | |
| Sept. 5 | Thundery outbreaks possible | 29° /19° | 0 mm | 7 | |
| Sept. 6 | Partly cloudy | 30° /19° | 0.4 mm | 7 | |
| Sept. 7 | Moderate or heavy rain with thunder | 31° /18° | 4.8 mm | 7 | |
| Sept. 8 | Mist | 30° /18° | 1.8 mm | 7 | |
| Sept. 9 | Patchy light rain with thunder | 27° /16° | 27.6 mm | 7 | |
| Sept. 10 | Light rain shower | 30° /16° | 2.2 mm | 7 | |
| Sept. 11 | Overcast | 28° /17° | 0.2 mm | 7 | |
| Sept. 12 | Mist | 28° /17° | 0.1 mm | 6 | |
| Sept. 13 | Mist | 28° /18° | 0.1 mm | 7 | |
| Sept. 14 | Cloudy | 26° /18° | 1.2 mm | 6 | |
| Sept. 15 | Sunny | 27° /16° | 0.1 mm | 7 | |
| Sept. 16 | Partly cloudy | 25° /16° | 6.7 mm | 6 | |
| Sept. 17 | Light drizzle | 24° /17° | 36.3 mm | 6 | |
| Sept. 18 | Mist | 26° /16° | 4.4 mm | 6 | |
| Sept. 19 | Cloudy | 25° /18° | 2 mm | 6 | |
| Sept. 20 | Cloudy | 30° /17° | 0 mm | 7 | |
| Sept. 21 | Overcast | 29° /18° | 0 mm | 7 | |
| Sept. 22 | Patchy rain possible | 30° /19° | 0.1 mm | 7 | |
| Sept. 23 | Heavy rain | 22° /17° | 17.3 mm | 5 | |
| Sept. 24 | Mist | 27° /19° | 0 mm | 6 | |
| Sept. 25 | Cloudy | 28° /18° | 0 mm | 7 | |
| Sept. 26 | Patchy rain possible | 26° /20° | 4.8 mm | 6 | |
| Sept. 27 | Overcast | 26° /19° | 33.9 mm | 6 | |
| Sept. 28 | Cloudy | 26° /16° | 0 mm | 7 | |
| Sept. 29 | Mist | 27° /17° | 9.3 mm | 6 | |
| Sept. 30 | Partly cloudy | 28° /17° | 0 mm | 7 | |
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Important Notice
Our weather forecast for Charlotte 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 Charlotte forecast closer to your planned date for the most up-to-date weather information.
Charlotte in September - FAQ
What are the expected maximum and minimum temperatures in Charlotte during September?
During September, expect a variety of temperatures with highs around 29° and lows near 17°, suitable for diverse activities and preferences.
How much rainfall should be expected in Charlotte during September?
Significant rainfall exceeding 115.3 mm is expected in Charlotte during September, occurring over more than 7 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Charlotte during September?
The average wind speed in Charlotte during September is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Charlotte
Explore the daily rainfall trends and prepare for Charlottes September weather 💧
UV exposure in Charlotte during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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