Average temperature in August is 20.1 °C
Average daytime temperature is 24.8 °C
Average night temperature is 15.6 °C
Absolute maximum temperature: 34.9 °C
Absolute minimum temperature: 8.9 °C
Number of sunny days: 9
Number of rainy days: 22
Number of snow days:
Precipitation sum: 135 mm
* Weather data for Delémont Switzerland is based on climate observations for 2023 year
| August (°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 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 20.8 | 27.7 | 21.1 | 18.5 | 20.2 | 15 | 16.5 | 20.7 | 22.1 | 26.1 | 28.6 | 27.8 | 26.7 | 29.8 | 29.9 | 29.9 | 27.4 | 32 | 32.3 | 31.7 | 31.8 | 31.7 | 30.6 | 34.9 | 30 | 20.3 | 19.4 | 13.9 | 16.1 | 18.2 | 18.1 |
| Apparent max temperature | 20.3 | 26.8 | 19.3 | 18.3 | 19.3 | 12.5 | 14.4 | 19.3 | 21.2 | 29 | 31.3 | 30.7 | 30.2 | 32.2 | 30.9 | 33.4 | 31.5 | 33.3 | 34.7 | 35.8 | 36.1 | 36.3 | 34.2 | 37.2 | 31.6 | 21.6 | 18.9 | 14.5 | 15.8 | 17.4 | 17.3 |
| Mean temperature | 18.3 | 21.2 | 17.7 | 15.1 | 16.1 | 13.1 | 13.1 | 16.1 | 18 | 20.7 | 22.8 | 22.2 | 22.3 | 24.3 | 23.8 | 23.7 | 23.4 | 24.8 | 26.1 | 25.1 | 26.2 | 25.7 | 25 | 25.8 | 23.3 | 18 | 16 | 12.7 | 12.9 | 14.3 | 15.4 |
| Apparent mean temperature | 14.2 | 13.1 | 13.1 | 13.4 | 12.1 | 8.6 | 8.1 | 7.6 | 13.9 | 16.9 | 15.8 | 19.7 | 19.2 | 20 | 21.3 | 20 | 21 | 18.7 | 21.6 | 21.2 | 24 | 23.1 | 21.9 | 22.5 | 21.8 | 17.5 | 14.1 | 11.2 | 10.6 | 7.6 | 11.5 |
| Minimum temperature | 14.3 | 13.8 | 13.2 | 13.2 | 12.4 | 10.8 | 10.1 | 9.3 | 14.2 | 16.2 | 15.5 | 18.3 | 17.6 | 18 | 19.7 | 18.1 | 19.1 | 17.7 | 20.8 | 18.5 | 21.1 | 20.2 | 19.3 | 20.3 | 19.3 | 16.4 | 13.7 | 11.7 | 11.1 | 8.9 | 12.1 |
| Apparent min temperature | 17.3 | 20 | 16.1 | 15.2 | 15.7 | 10.3 | 11.3 | 15 | 17.6 | 22.2 | 24.2 | 24.2 | 25.3 | 27.2 | 25.5 | 26.2 | 25.8 | 26 | 27.9 | 28.4 | 29.6 | 29.3 | 28 | 28.3 | 25.5 | 19.5 | 16.7 | 12.2 | 12.5 | 13.5 | 14.8 |
| August | 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 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 14.9 | 14.9 | 14.8 | 14.8 | 14.8 | 14.7 | 14.7 | 14.6 | 14.6 | 14.5 | 14.5 | 14.4 | 14.4 | 14.3 | 14.3 | 14.2 | 14.2 | 14.1 | 14.1 | 14 | 14 | 13.9 | 13.9 | 13.8 | 13.8 | 13.7 | 13.7 | 13.6 | 13.5 | 13.5 | 13.4 |
| Sunshine duration (h) | 6.4 | 10.2 | 13.3 | 3.1 | 9.3 | 4.5 | 13.2 | 10.8 | 7.1 | 13 | 13.1 | 11.3 | 10.7 | 13 | 12.2 | 13 | 12.5 | 13 | 13 | 12.9 | 12.9 | 12.9 | 12.8 | 10.9 | 10.8 | 0.1 | 3.3 | 0 | 1.2 | 12 | 8.8 |
| Precipitation (mm) | 9.2 | 0.5 | 1.8 | 19.3 | 2.5 | 5.6 | 2.6 | 0 | 0 | 0 | 0 | 8.6 | 2.5 | 0 | 3.1 | 0 | 0.7 | 0 | 0 | 0.2 | 0.1 | 2.6 | 0 | 2.3 | 17 | 18.9 | 7.3 | 22.1 | 4.6 | 0.6 | 2.8 |
| Precipitation hours | 11 | 3 | 8 | 23 | 12 | 15 | 11 | 0 | 0 | 0 | 0 | 10 | 6 | 0 | 4 | 0 | 4 | 0 | 0 | 1 | 1 | 1 | 0 | 4 | 7 | 17 | 15 | 22 | 14 | 5 | 10 |
| Wind speed (m/s) | 20.7 | 28.1 | 24.8 | 12 | 11.2 | 28.1 | 16.4 | 10.5 | 16.6 | 7.9 | 7.6 | 13.8 | 7 | 7.4 | 15.1 | 13 | 7.2 | 7.6 | 8.3 | 10.9 | 9 | 6.4 | 13 | 23.2 | 19.2 | 9.5 | 11.3 | 14 | 7.2 | 10.8 | 12.3 |
In August 2023, the highest daytime temperature in Delémont was 34.9°C.
While the minimum temperature at night dropped to 8.9°C.
The average nighttime and daytime temperatures during August in Delémont are 15.6°C and 24.8°C respectively.
The precipitation sum in August is about 135 mm.