Average temperature in September is 28.3 °C
Average daytime temperature is 34 °C
Average night temperature is 23.1 °C
Absolute maximum temperature: 41.1 °C
Absolute minimum temperature: 18.1 °C
Number of sunny days: 17
Number of rainy days: 13
Number of snow days:
Precipitation sum: 58 mm
* Weather data for Carrollton United States is based on climate observations for 2023 year
| September (°C) | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 36.1 | 35.5 | 34.8 | 36.5 | 39 | 39.2 | 41.1 | 40.8 | 34.5 | 34.1 | 33.4 | 30.1 | 28 | 25.3 | 28.8 | 28.8 | 30.5 | 32.9 | 34.4 | 33.8 | 32.8 | 35.4 | 35.4 | 36.1 | 31.6 | 33.3 | 33.6 | 35.1 | 35 | 35.1 |
| Apparent max temperature | 37.7 | 36.8 | 35.8 | 37.1 | 40.2 | 42.5 | 41.8 | 40.9 | 37.4 | 33.8 | 33.3 | 31.6 | 30 | 28.2 | 32.3 | 31.6 | 31.9 | 33.1 | 33.3 | 34.8 | 35.9 | 36.5 | 37.8 | 39.3 | 34.5 | 34.8 | 35.2 | 36.6 | 36 | 34.8 |
| Mean temperature | 30.6 | 29.5 | 29.4 | 30 | 32.3 | 33.6 | 34.3 | 35.4 | 29.5 | 28.5 | 27.5 | 26.2 | 24.3 | 22.8 | 23.1 | 23.6 | 25.3 | 25.9 | 27.7 | 27.7 | 28.1 | 28.4 | 29.4 | 30 | 26.2 | 27.2 | 27.7 | 28.4 | 29 | 28.7 |
| Apparent mean temperature | 23.7 | 22.4 | 22.3 | 27.2 | 28.8 | 29.8 | 28.4 | 28.4 | 24.3 | 23.1 | 21.1 | 23.9 | 22.9 | 23.1 | 21.4 | 23.4 | 20.4 | 18.1 | 21.2 | 22.1 | 25.5 | 25.3 | 27 | 26.9 | 21.7 | 22.3 | 23 | 23.4 | 24.7 | 24 |
| Minimum temperature | 24.7 | 22.6 | 22.3 | 26.1 | 26.4 | 28.2 | 26.9 | 28.7 | 23.3 | 22.9 | 22.7 | 22.2 | 21.7 | 20.8 | 19.6 | 20.1 | 20.3 | 18.1 | 22.7 | 22.7 | 24.7 | 24 | 25.2 | 25.7 | 21.2 | 20.8 | 21.2 | 21.9 | 23.5 | 22.8 |
| Apparent min temperature | 30 | 29 | 29 | 31.3 | 33.6 | 35.5 | 35.5 | 34.9 | 31.3 | 28.7 | 26.1 | 27 | 25.6 | 25.2 | 25.3 | 27 | 27 | 25.9 | 26.4 | 27.6 | 29.6 | 30.2 | 31.3 | 31.9 | 29.1 | 28.6 | 29 | 29.5 | 30 | 29 |
| September | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 12.9 | 12.8 | 12.8 | 12.8 | 12.7 | 12.7 | 12.7 | 12.6 | 12.6 | 12.6 | 12.5 | 12.5 | 12.5 | 12.4 | 12.4 | 12.4 | 12.3 | 12.3 | 12.3 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12 | 12 | 12 | 11.9 | 11.9 |
| Sunshine duration (h) | 12.1 | 11 | 9 | 11 | 11.8 | 11.6 | 11.7 | 11.6 | 10 | 11.3 | 6.7 | 8 | 6.4 | 2.8 | 6.8 | 6.3 | 11.3 | 11.3 | 11.2 | 11.2 | 10.9 | 10.9 | 11.1 | 11.1 | 10 | 11.1 | 11 | 11 | 11 | 10.9 |
| Precipitation (mm) | 0 | 0 | 6.9 | 1.5 | 0 | 0 | 0 | 0 | 1.1 | 0 | 0 | 3.9 | 3.5 | 17.1 | 3.7 | 0.3 | 0 | 0 | 0 | 3.4 | 1 | 5.6 | 0 | 7.6 | 2.6 | 0 | 0 | 0 | 0 | 0 |
| Precipitation hours | 0 | 0 | 5 | 2 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 4 | 12 | 13 | 9 | 2 | 0 | 0 | 0 | 3 | 2 | 6 | 0 | 2 | 4 | 0 | 0 | 0 | 0 | 0 |
| Wind speed (m/s) | 21.9 | 20.7 | 26.4 | 22.2 | 24.8 | 21.9 | 13.7 | 17 | 27.5 | 20.4 | 20.1 | 20.6 | 16.2 | 15.9 | 16.3 | 7.6 | 11.2 | 13.5 | 27.2 | 30.3 | 22 | 21 | 23.4 | 25.1 | 24.9 | 16.3 | 14.1 | 14.1 | 21.6 | 21.3 |
In September 2023, the highest daytime temperature in Carrollton was 41.1°C.
While the minimum temperature at night dropped to 18.1°C.
The average nighttime and daytime temperatures during September in Carrollton are 23.1°C and 34°C respectively.
The precipitation sum in September is about 58 mm.