Average temperature in September is 18.4 °C
Average daytime temperature is 24 °C
Average night temperature is 13.9 °C
Absolute maximum temperature: 32.2 °C
Absolute minimum temperature: 8.2 °C
Number of sunny days: 13
Number of rainy days: 17
Number of snow days:
Precipitation sum: 27 mm
* Weather data for Washingtonville United States is based on climate observations for 2023 year
| Settembre (°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 | 25.3 | 29.2 | 30.8 | 31.4 | 32.2 | 31.4 | 26.8 | 24.4 | 25.2 | 24.7 | 25.2 | 23 | 21 | 20.3 | 21.5 | 22.4 | 20.8 | 20.6 | 19.5 | 23.7 | 25.1 | 23.5 | 22.4 | 19 | 22.2 | 19.5 | 22.2 | 21.2 | 23 | 22.7 |
| Apparent max temperature | 26.4 | 30.6 | 33 | 34.2 | 34.2 | 33.1 | 29.3 | 25.9 | 25.9 | 25.6 | 25.6 | 23.5 | 21.1 | 18.4 | 21.2 | 22.4 | 20 | 18.9 | 19.2 | 24.2 | 25.7 | 22.1 | 19.8 | 19 | 22.8 | 19.5 | 20.9 | 20.7 | 23.8 | 23.2 |
| Mean temperature | 17.7 | 20.8 | 24.1 | 25.1 | 25.2 | 25.5 | 22.9 | 20.7 | 19.4 | 19.5 | 19.2 | 18.6 | 16.7 | 14.7 | 14.3 | 14.8 | 15.3 | 16.1 | 14.5 | 17 | 18.1 | 17.8 | 16.2 | 16.1 | 17.6 | 16.8 | 16.8 | 16.5 | 16.3 | 17.1 |
| Apparent mean temperature | 10 | 13.9 | 19.6 | 21.5 | 21.1 | 22.5 | 20.7 | 20.5 | 15.5 | 16.8 | 14.9 | 15.5 | 13.5 | 9.1 | 6.2 | 6.8 | 10.9 | 11 | 9.2 | 10 | 11 | 11.3 | 9.3 | 11.7 | 15.2 | 13.4 | 11.7 | 10.4 | 10.8 | 12.4 |
| Minimum temperature | 11.7 | 14.4 | 18.5 | 20 | 19.5 | 20.6 | 19.1 | 18.4 | 15.4 | 16.1 | 14.4 | 15.9 | 13.5 | 10.2 | 8.3 | 8.2 | 11.4 | 11.9 | 10.3 | 10.6 | 12 | 12.4 | 11.3 | 14.1 | 14.7 | 14.3 | 13.2 | 12.4 | 11.7 | 12.5 |
| Apparent min temperature | 17.1 | 21.4 | 25.9 | 27.6 | 27.7 | 27.8 | 25 | 22.9 | 19.7 | 20.3 | 20.1 | 19.1 | 16.8 | 13.5 | 12.9 | 14.2 | 14.8 | 15 | 13.9 | 16.9 | 17.9 | 16.8 | 14.1 | 15 | 18.5 | 16.1 | 15.4 | 15.4 | 16.4 | 17.6 |
| Settembre | 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) | 13.1 | 13.1 | 13 | 13 | 12.9 | 12.9 | 12.9 | 12.8 | 12.8 | 12.7 | 12.7 | 12.6 | 12.6 | 12.5 | 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) | 12.2 | 12.2 | 11.8 | 11.5 | 12 | 11.6 | 10.2 | 7.1 | 8.6 | 7.9 | 10.3 | 3.5 | 10.1 | 10.6 | 11.5 | 10.4 | 2.5 | 11.4 | 6.6 | 10.8 | 11.2 | 11.2 | 10.1 | 1 | 3.1 | 3.1 | 6.1 | 5.2 | 10.7 | 8.4 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 0.3 | 9.7 | 2.1 | 0.1 | 0.6 | 0.3 | 2.1 | 0.7 | 0 | 0 | 0 | 1.1 | 0.7 | 0.8 | 0 | 0 | 0 | 0 | 0.9 | 0.3 | 0.4 | 3.9 | 1.3 | 1.4 | 0 |
| Precipitation hours | 0 | 0 | 0 | 0 | 0 | 1 | 13 | 12 | 1 | 5 | 3 | 7 | 6 | 0 | 0 | 0 | 2 | 6 | 6 | 0 | 0 | 0 | 0 | 3 | 2 | 2 | 3 | 6 | 4 | 0 |
| Wind speed (m/s) | 12.8 | 11.9 | 15.5 | 12 | 8.3 | 17.1 | 16.3 | 9.1 | 13.1 | 10.8 | 12.1 | 11.3 | 11.8 | 11.7 | 14 | 12.1 | 11.5 | 17.4 | 12.2 | 6.4 | 9.2 | 12.3 | 14.8 | 13.2 | 7.6 | 15.1 | 18.4 | 15.2 | 10.9 | 10.2 |
In September 2023, the highest daytime temperature in Washingtonville was 32.2°C.
While the minimum temperature at night dropped to 8.2°C.
The average nighttime and daytime temperatures during September in Washingtonville are 13.9°C and 24°C respectively.
The precipitation sum in September is about 27 mm.