Guilford County (Greensboro)
September
Weather in Guilford County, North Carolina for September 2027
Your guide to Guilford County weather in September - trends and predictions
In general, the average temperature in Guilford County at the beginning of September is 30.7 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 24.7 °C by the end of September.
Guilford County experiences moderate rainfall in September, with an average of 9 rainy days and a total precipitation of 213 mm.
Is September a good time to visit Guilford County? check out the best time to travel to Guilford County page.
✨ Is September a good time to visit Guilford County? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
21
Dry days
9
Rainy days
0
Snow days
27°/17°
Temperatures
14 km/h
Avg max wind
71 %
Avg humidity
Guilford County Weather September
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Temperatures trend during September in Guilford County
See the weather trend as well as the moving average line
September weather in Guilford County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Sept. 1 |  Patchy rain possible | 31° /17° | 2.1 mm | 8 | |
| Sept. 2 |  Sunny | 30° /17° | 0.4 mm | 8 | |
| Sept. 3 | Sunny | 31° /17° | 0 mm | 8 | |
| Sept. 4 |  Light rain | 33° /18° | 5.9 mm | 8 | |
| Sept. 5 | Sunny | 32° /19° | 0.5 mm | 8 | |
| Sept. 6 | Patchy rain possible | 31° /20° | 1.5 mm | 7 | |
| Sept. 7 |  Thundery outbreaks possible | 28° /19° | 1.4 mm | 7 | |
| Sept. 8 | Thundery outbreaks possible | 28° /15° | 7.4 mm | 7 | |
| Sept. 9 |  Moderate rain | 26° /15° | 13.8 mm | 7 | |
| Sept. 10 | Light rain | 29° /16° | 2.5 mm | 7 | |
| Sept. 11 | Light rain | 29° /18° | 3.2 mm | 7 | |
| Sept. 12 |  Overcast | 28° /18° | 0.7 mm | 5 | |
| Sept. 13 |  Mist | 28° /18° | 0.6 mm | 6 | |
| Sept. 14 | Patchy rain possible | 29° /18° | 0.2 mm | 7 | |
| Sept. 15 | Sunny | 26° /16° | 0.1 mm | 6 | |
| Sept. 16 |  Heavy rain | 24° /15° | 39.6 mm | 6 | |
| Sept. 17 | Heavy rain | 26° /17° | 34.3 mm | 6 | |
| Sept. 18 | Moderate rain | 29° /18° | 22 mm | 6 | |
| Sept. 19 | Light rain | 27° /18° | 4.2 mm | 6 | |
| Sept. 20 | Patchy rain possible | 29° /18° | 1.3 mm | 6 | |
| Sept. 21 | Light rain | 28° /18° | 2.7 mm | 6 | |
| Sept. 22 | Patchy rain possible | 26° /17° | 2.2 mm | 5 | |
| Sept. 23 | Heavy rain | 21° /15° | 16.5 mm | 4 | |
| Sept. 24 | Patchy rain possible | 23° /17° | 2 mm | 5 | |
| Sept. 25 | Patchy rain possible | 26° /17° | 1.2 mm | 6 | |
| Sept. 26 | Light drizzle | 25° /17° | 1 mm | 6 | |
| Sept. 27 | Heavy rain | 24° /17° | 36.2 mm | 6 | |
| Sept. 28 |  Partly cloudy | 24° /16° | 0 mm | 6 | |
| Sept. 29 | Light rain | 26° /16° | 2.6 mm | 6 | |
| Sept. 30 | Light rain | 25° /16° | 7 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Guilford 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 Guilford County forecast closer to your planned date for the most up-to-date weather information.
Change Month
Guilford County in September - FAQ
What are the expected maximum and minimum temperatures in Guilford County during September?
During September, expect a variety of temperatures with highs around 27° and lows near 17°, suitable for diverse activities and preferences.
How much rainfall should be expected in Guilford County during September?
Significant rainfall exceeding 213 mm is expected in Guilford County during September, occurring over more than 9 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Guilford County during September?
The average wind speed in Guilford County during September is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Guilford County
Explore the daily rainfall trends and prepare for Guilford Countys September weather 💧
Typically, Guilford County has 9 rainy days in September with a total of 213 mm of rainfall.
UV exposure in Guilford County during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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