Average temperature in September is 23.7 °C
Average daytime temperature is 28 °C
Average night temperature is 20.1 °C
Absolute maximum temperature: 31.2 °C
Absolute minimum temperature: 18.4 °C
Number of sunny days: 4
Number of rainy days: 26
Number of snow days:
Precipitation sum: 108 mm
* Weather data for Wangdue Phodrang Bhutan 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 | 29.7 | 30.2 | 30.1 | 30.6 | 30.3 | 29.6 | 28.8 | 26.2 | 26.7 | 28.3 | 28.1 | 28.5 | 31.2 | 29.6 | 29.7 | 28.7 | 29 | 29.3 | 27.8 | 27.9 | 22.7 | 23.1 | 24.2 | 22.6 | 27.3 | 27.1 | 28.2 | 28.6 | 29.5 | 27 |
| Apparent max temperature | 35.4 | 37.6 | 35.9 | 35.2 | 34.5 | 33.4 | 32.9 | 30.3 | 31.3 | 34.5 | 33.4 | 33.4 | 36.6 | 34.6 | 35.1 | 33.7 | 33.8 | 33.7 | 31.1 | 31.7 | 26.8 | 27.3 | 27.9 | 25.3 | 31.1 | 31.7 | 32.9 | 33.2 | 34.2 | 30.6 |
| Mean temperature | 25 | 25.1 | 25 | 25.6 | 25.2 | 24.3 | 24.4 | 23.7 | 23.3 | 23.9 | 24 | 23.9 | 25.1 | 24.5 | 24.5 | 24.4 | 23.8 | 24 | 23.8 | 23.5 | 21.8 | 21.3 | 21.5 | 21.2 | 22.9 | 22.8 | 23.1 | 23.1 | 23.9 | 22.4 |
| Apparent mean temperature | 24.3 | 23 | 24.6 | 25.1 | 24.4 | 23.8 | 23.8 | 25 | 22.6 | 23.4 | 24.2 | 21.7 | 23.9 | 22.3 | 23.1 | 23.9 | 22 | 24.1 | 22.9 | 23.5 | 23.9 | 23.6 | 23.3 | 21.1 | 22 | 23.2 | 22.2 | 21.9 | 21.5 | 20.4 |
| Minimum temperature | 20.5 | 20 | 21.3 | 22.2 | 21.4 | 20.6 | 20.6 | 21.5 | 19.5 | 19.9 | 20.5 | 19.2 | 20.8 | 19.3 | 20.1 | 20.5 | 19.4 | 20.6 | 19.9 | 20.3 | 20.6 | 20.3 | 20.1 | 19.6 | 19.1 | 19.9 | 19.4 | 19.4 | 19.2 | 18.4 |
| Apparent min temperature | 30 | 29.7 | 29.3 | 29 | 28.9 | 27.9 | 28.4 | 27.7 | 27.4 | 28.6 | 28.7 | 28.2 | 29.5 | 28.6 | 28.7 | 28.6 | 27.8 | 27.8 | 27.5 | 27.2 | 25.5 | 25 | 24.9 | 24 | 26.1 | 26.3 | 26.8 | 26.7 | 27.3 | 25.4 |
| 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) | 12.7 | 12.7 | 12.7 | 12.6 | 12.6 | 12.6 | 12.5 | 12.5 | 12.5 | 12.5 | 12.4 | 12.4 | 12.4 | 12.4 | 12.3 | 12.3 | 12.3 | 12.3 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12 | 12 | 12 | 12 | 11.9 |
| Sunshine duration (h) | 9.9 | 11.9 | 11.9 | 11.9 | 11.8 | 11.8 | 10.6 | 8.7 | 6.6 | 11.7 | 11.6 | 9.2 | 11.6 | 11.6 | 11.6 | 11.6 | 11.5 | 11.2 | 11.1 | 10.8 | 0.2 | 3.6 | 3.3 | 0 | 11.1 | 10.9 | 11.1 | 11.1 | 11 | 4.4 |
| Precipitation (mm) | 2.8 | 0.7 | 0 | 0 | 0.1 | 1.2 | 3.4 | 1.6 | 3.5 | 6.9 | 4.6 | 0.7 | 0.7 | 0.3 | 0.4 | 0.2 | 0.4 | 0 | 0.4 | 0.4 | 23.1 | 20.6 | 15.7 | 10.7 | 6.1 | 0.5 | 0.1 | 0 | 1.5 | 0.9 |
| Precipitation hours | 10 | 3 | 0 | 0 | 1 | 5 | 7 | 6 | 16 | 21 | 16 | 5 | 3 | 3 | 2 | 2 | 2 | 0 | 4 | 4 | 23 | 23 | 22 | 11 | 9 | 2 | 1 | 0 | 4 | 5 |
| Wind speed (m/s) | 8 | 9.5 | 12 | 8.7 | 9.8 | 11.5 | 7.3 | 5.4 | 5.8 | 9.8 | 7.9 | 6.4 | 11.1 | 10.6 | 10 | 11.6 | 12.3 | 10.4 | 9 | 10 | 4.4 | 2.9 | 5.1 | 5.7 | 5.6 | 9.8 | 8.6 | 9.5 | 9.7 | 5.9 |
In September 2023, the highest daytime temperature in Wangdue Phodrang was 31.2°C.
While the minimum temperature at night dropped to 18.4°C.
The average nighttime and daytime temperatures during September in Wangdue Phodrang are 20.1°C and 28°C respectively.
The precipitation sum in September is about 108 mm.