Average temperature in September is 19 °C
Average daytime temperature is 24.1 °C
Average night temperature is 15.3 °C
Absolute maximum temperature: 33.8 °C
Absolute minimum temperature: 9.7 °C
Number of sunny days: 12
Number of rainy days: 18
Number of snow days:
Precipitation sum: 128 mm
* Weather data for Huntley 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 | 27.7 | 31.5 | 33.8 | 33.7 | 31.5 | 27.1 | 22 | 19.2 | 23.8 | 26.3 | 24.4 | 21 | 20.3 | 21.4 | 23.7 | 19.6 | 19.1 | 20.4 | 20.2 | 24.6 | 23.3 | 22.9 | 25.6 | 23.8 | 23.8 | 21.7 | 21.5 | 21 | 22.8 | 26.6 |
| Apparent max temperature | 27.6 | 29.3 | 33.1 | 33.9 | 31.9 | 27.4 | 22.6 | 18.9 | 23.3 | 27.6 | 23.8 | 19.8 | 18.7 | 22.1 | 23.5 | 18.5 | 18.1 | 20.1 | 19.9 | 24.6 | 23.7 | 23.2 | 25.2 | 22 | 24.6 | 22.1 | 21.3 | 21.2 | 23.9 | 28 |
| Mean temperature | 19.7 | 23.4 | 26.2 | 26.9 | 27.3 | 24 | 19.7 | 17.1 | 17.3 | 18.3 | 18.4 | 16.1 | 15.1 | 15 | 16.6 | 17 | 16.3 | 14.9 | 15.6 | 18.9 | 19.5 | 19.3 | 21 | 18.4 | 18.9 | 18.1 | 17.6 | 17.6 | 16.9 | 19.5 |
| Apparent mean temperature | 12.1 | 17 | 18.5 | 23.8 | 25 | 23 | 16 | 14.9 | 11.2 | 11.5 | 17.1 | 11.1 | 9.5 | 8.1 | 9.7 | 14.3 | 13.8 | 9.5 | 11.9 | 14 | 17.2 | 16.9 | 14.9 | 10.4 | 14.7 | 15.6 | 14.9 | 15.6 | 12.1 | 14.7 |
| Minimum temperature | 13.6 | 17.3 | 20.7 | 21.5 | 23.3 | 21.7 | 17.2 | 15.3 | 12.2 | 11.9 | 16.8 | 11.8 | 10.4 | 9.7 | 11 | 15.6 | 14.4 | 10.7 | 13.2 | 16 | 17.2 | 16.6 | 16.6 | 13.6 | 15.9 | 16 | 15.6 | 15.5 | 12.5 | 15 |
| Apparent min temperature | 18.8 | 22.6 | 24.9 | 28.2 | 28.5 | 24.9 | 19.5 | 16.7 | 16.8 | 18.1 | 18.9 | 15.4 | 14 | 14.5 | 15.7 | 16.1 | 15.8 | 14.4 | 14.5 | 17.9 | 20.1 | 19.7 | 20.2 | 16.3 | 18.5 | 18.2 | 17.6 | 17.7 | 17.2 | 19.9 |
| 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) | 13.2 | 13.1 | 13.1 | 13 | 13 | 12.9 | 12.9 | 12.8 | 12.8 | 12.7 | 12.7 | 12.7 | 12.6 | 12.6 | 12.5 | 12.5 | 12.4 | 12.4 | 12.3 | 12.3 | 12.2 | 12.2 | 12.1 | 12.1 | 12 | 12 | 12 | 11.9 | 11.9 | 11.8 |
| Sunshine duration (h) | 12.1 | 12 | 12 | 11 | 9.6 | 8.3 | 9.3 | 0.1 | 11 | 11.8 | 1.9 | 9 | 11.7 | 11.7 | 11.6 | 2.8 | 6 | 10.2 | 1.9 | 2.6 | 2.1 | 7.5 | 10.9 | 10.5 | 6.6 | 3.7 | 8.3 | 6.6 | 8.4 | 10.8 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 7.4 | 1.9 | 0.6 | 0 | 0 | 10.3 | 0.8 | 0.8 | 0 | 0 | 6.1 | 39.4 | 0.6 | 8.4 | 1.2 | 1.7 | 9.1 | 0 | 0 | 27.2 | 11.3 | 1.3 | 0.3 | 0.1 | 0 |
| Precipitation hours | 0 | 0 | 0 | 0 | 0 | 8 | 6 | 5 | 0 | 0 | 18 | 3 | 4 | 0 | 0 | 6 | 16 | 5 | 9 | 2 | 6 | 16 | 0 | 0 | 12 | 14 | 10 | 3 | 1 | 0 |
| Wind speed (m/s) | 15.5 | 21.8 | 22.8 | 18.7 | 27.4 | 25 | 18.2 | 12.8 | 10.3 | 11.7 | 13 | 14.7 | 14.9 | 9 | 9.6 | 11.4 | 22 | 8.9 | 18.1 | 20.2 | 15.3 | 16.4 | 16 | 19.1 | 21.2 | 17.7 | 18.7 | 13.5 | 10.5 | 15.2 |
In September 2023, the highest daytime temperature in Huntley was 33.8°C.
While the minimum temperature at night dropped to 9.7°C.
The average nighttime and daytime temperatures during September in Huntley are 15.3°C and 24.1°C respectively.
The precipitation sum in September is about 128 mm.