Average temperature in September is 19.3 °C
Average daytime temperature is 24.4 °C
Average night temperature is 15 °C
Absolute maximum temperature: 34.8 °C
Absolute minimum temperature: 9.7 °C
Number of sunny days: 16
Number of rainy days: 14
Number of snow days:
Precipitation sum: 144 mm
* Weather data for Schoenersville 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 | 24.9 | 27.7 | 31.9 | 34.6 | 34.8 | 34 | 32.3 | 30.1 | 29.1 | 24.1 | 27.5 | 27.3 | 26 | 23.7 | 24 | 24.2 | 21.8 | 22.5 | 22.3 | 22.9 | 22.4 | 21.9 | 16.3 | 16.8 | 16.6 | 16 | 19 | 17.3 | 20.3 | 21.1 |
| Apparent max temperature | 25.1 | 28 | 33.9 | 36.8 | 36.6 | 36.3 | 35.4 | 35 | 33.8 | 26.9 | 31.5 | 29 | 28.1 | 23.2 | 23.5 | 23 | 22.3 | 22.1 | 19.6 | 21.7 | 22.9 | 19 | 14.3 | 14.9 | 15.3 | 14.5 | 17.3 | 15.8 | 20.1 | 22.1 |
| Mean temperature | 18.9 | 19.4 | 24.1 | 26.7 | 27.1 | 27.5 | 26.1 | 24.4 | 23.3 | 21.6 | 22.7 | 21.7 | 22 | 18.7 | 17.3 | 17.5 | 15.8 | 18.6 | 17.1 | 16.1 | 16 | 16 | 14.2 | 15 | 15.5 | 14.3 | 14.2 | 13.3 | 16 | 17.3 |
| Apparent mean temperature | 12.1 | 12.4 | 18.3 | 23.9 | 23.8 | 24.9 | 22.8 | 22.8 | 21.6 | 22.4 | 22.1 | 17.4 | 20.8 | 13.2 | 10.2 | 9.6 | 9.8 | 17.3 | 10.6 | 8.9 | 8.5 | 10 | 8.9 | 10.5 | 13.4 | 11.1 | 7 | 8.2 | 12.6 | 13.8 |
| Minimum temperature | 13.4 | 12.5 | 17.5 | 21.9 | 20.9 | 21.5 | 20.5 | 19.7 | 18.9 | 19.4 | 19.2 | 16 | 18.9 | 13.4 | 12.7 | 11.6 | 10.5 | 17.1 | 12.1 | 9.9 | 9.7 | 11.5 | 12.2 | 13.6 | 14.6 | 12.8 | 9.9 | 9.9 | 13.6 | 14.3 |
| Apparent min temperature | 17.9 | 19.4 | 25.6 | 28.9 | 29.9 | 30.8 | 28.7 | 28.1 | 26.7 | 24.7 | 25.9 | 23.7 | 23.7 | 18.3 | 15.5 | 16 | 15.6 | 19.7 | 15.5 | 15.1 | 15.3 | 14.3 | 11.6 | 12.7 | 14.3 | 12.5 | 12.3 | 11.8 | 15.1 | 17 |
| 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) | 13.1 | 13.1 | 13 | 13 | 12.9 | 12.9 | 12.8 | 12.8 | 12.8 | 12.7 | 12.7 | 12.6 | 12.6 | 12.5 | 12.5 | 12.4 | 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 | 12 | 12 | 11 | 11.9 | 12 | 8.8 | 9.5 | 8 | 3.9 | 10.9 | 11.6 | 9.2 | 11.6 | 11.6 | 11.6 | 4.7 | 5.9 | 11.4 | 11.1 | 11.3 | 10 | 0 | 0 | 0 | 0 | 8.2 | 2.2 | 2.5 | 6.1 |
| Precipitation (mm) | 0 | 0 | 0 | 0.1 | 0 | 0 | 0 | 16.6 | 4.8 | 6.4 | 1.3 | 0 | 14.6 | 0 | 0 | 0 | 6.5 | 20.1 | 0 | 0 | 0 | 0 | 23.7 | 28.3 | 11.9 | 2.6 | 0 | 0 | 6.9 | 0.5 |
| Precipitation hours | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 12 | 5 | 11 | 5 | 0 | 7 | 0 | 0 | 0 | 5 | 17 | 0 | 0 | 0 | 0 | 13 | 17 | 19 | 13 | 0 | 0 | 9 | 5 |
| Wind speed (m/s) | 11.9 | 12.9 | 14.5 | 14.7 | 14.2 | 12.2 | 14.4 | 9.8 | 16.6 | 8.7 | 9.3 | 7.9 | 10.5 | 13.5 | 15.2 | 15.9 | 11.2 | 15.8 | 19.2 | 13 | 9 | 20.5 | 27.8 | 25.8 | 19.9 | 21 | 13.3 | 15.8 | 17.3 | 14.3 |
In September 2023, the highest daytime temperature in Schoenersville was 34.8°C.
While the minimum temperature at night dropped to 9.7°C.
The average nighttime and daytime temperatures during September in Schoenersville are 15°C and 24.4°C respectively.
The precipitation sum in September is about 144 mm.