September weather in Wilson's Mills, NC
The average temperature in Wilson's Mills in September is 72.7°F (63.2°F–82.2°F). Average precipitation: 6.39 inches.
September is a fall month in Wilson's Mills, and is warmer than the annual average of 60.7°F. Daily temperatures swing about 19°F between overnight low and afternoon high. Daylight averages about 12h 13m. For travel, September is a wet month.
Avg High
82.2°F
Avg Low
63.2°F
Precipitation
6.39 in
Daylight
12h 13m
September records in Wilson's Mills
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 91.9°F (2021) | 54.0°F (2025) | 5.15 in (2020) |
| September 2 | 91.9°F (2012) | 54.0°F (2025) | 3.52 in (2017) |
| September 3 | 93.0°F (2020) | 55.0°F (2023) | 2.92 in (2016) |
| September 4 | 93.0°F (2020) | 55.0°F (2025) | 1.79 in (2012) |
| September 5 | 91.0°F (2018) | 57.9°F (2025) | 0.47 in (2014) |
| September 6 | 91.9°F (2023) | 59.0°F (2016) | 2.62 in (2019) |
| September 7 | 93.9°F (2023) | 59.0°F (2024) | 0.89 in (2017) |
| September 8 | 91.9°F (2023) | 55.0°F (2017) | 1.07 in (2014) |
| September 9 | 90.0°F (2019) | 55.0°F (2024) | 2.77 in (2014) |
| September 10 | 90.0°F (2023) | 52.0°F (2024) | 0.41 in (2023) |
| September 11 | 89.1°F (2018) | 52.0°F (2024) | 1.95 in (2018) |
| September 12 | 91.0°F (2018) | 53.1°F (2012) | 2.10 in (2020) |
| September 13 | 93.9°F (2019) | 52.0°F (2012) | 0.23 in (2017) |
| September 14 | 93.9°F (2019) | 51.1°F (2015) | 2.67 in (2024) |
| September 15 | 87.1°F (2016) | 55.0°F (2022) | 3.59 in (2018) |
| September 16 | 87.1°F (2011) | 50.0°F (2015) | 1.33 in (2018) |
| September 17 | 89.1°F (2019) | 50.0°F (2023) | 2.50 in (2024) |
| September 18 | 90.0°F (2018) | 54.0°F (2022) | 1.95 in (2020) |
| September 19 | 89.1°F (2018) | 54.0°F (2022) | 0.37 in (2012) |
| September 20 | 89.1°F (2018) | 52.0°F (2019) | 0.19 in (2016) |
| September 21 | 88.0°F (2022) | 50.0°F (2019) | 0.72 in (2011) |
| September 22 | 88.0°F (2017) | 48.0°F (2020) | 2.20 in (2013) |
| September 23 | 90.0°F (2022) | 46.9°F (2020) | 0.83 in (2023) |
| September 24 | 88.0°F (2018) | 46.0°F (2022) | 1.35 in (2023) |
| September 25 | 90.0°F (2025) | 46.9°F (2012) | 1.80 in (2024) |
| September 26 | 91.0°F (2025) | 46.0°F (2012) | 1.58 in (2015) |
| September 27 | 91.0°F (2025) | 53.1°F (2012) | 0.44 in (2015) |
| September 28 | 90.0°F (2017) | 48.9°F (2022) | 1.05 in (2024) |
| September 29 | 90.0°F (2017) | 46.9°F (2022) | 2.73 in (2016) |
| September 30 | 93.9°F (2019) | 52.0°F (2013) | 1.64 in (2020) |