Average temperature in September is 25.9 °C
Average daytime temperature is 29.7 °C
Average night temperature is 22.9 °C
Absolute maximum temperature: 35.6 °C
Absolute minimum temperature: 18.8 °C
Number of sunny days: 13
Number of rainy days: 17
Number of snow days:
Precipitation sum: 115 mm
* Weather data for Changsha China 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 | 30.8 | 27.2 | 25.1 | 29.6 | 31.2 | 30.5 | 32 | 32.7 | 33.1 | 33.9 | 33.4 | 29 | 25.8 | 27.9 | 29.3 | 31.1 | 33 | 34.3 | 35.6 | 28.5 | 25.3 | 22.8 | 26.4 | 27.7 | 27.9 | 28.6 | 29.6 | 30.2 | 30.7 | 28.2 |
Apparent max temperature | 33.6 | 28.7 | 28.1 | 33.3 | 35 | 35.7 | 37.4 | 38.1 | 39.8 | 39.8 | 39.4 | 34.1 | 27 | 30.7 | 33.1 | 36.3 | 37.9 | 38.8 | 38.7 | 30.7 | 26.7 | 25.1 | 30.2 | 31.3 | 31 | 32.3 | 33.6 | 34.2 | 36.2 | 31.2 |
Mean temperature | 26.9 | 24.6 | 22.9 | 25.5 | 26.7 | 26.7 | 27.7 | 28.6 | 28.9 | 29.6 | 28.3 | 25.4 | 23.4 | 24.6 | 25.2 | 26.8 | 28.9 | 30.2 | 31.4 | 24.7 | 21.9 | 20.5 | 23.1 | 23.8 | 23.5 | 24.5 | 25.7 | 26.1 | 26.5 | 24 |
Apparent mean temperature | 24.4 | 25.4 | 20.9 | 24 | 27.1 | 29.2 | 30.3 | 30 | 29.6 | 30 | 29.4 | 24 | 24.5 | 25.2 | 25.7 | 27.4 | 29.6 | 30.8 | 31.7 | 23.2 | 19.8 | 19.8 | 22.3 | 22.9 | 22.6 | 23.3 | 25.2 | 26 | 25 | 23.4 |
Minimum temperature | 22.9 | 22.5 | 20.9 | 22.6 | 23.9 | 24.2 | 24.8 | 25 | 24.6 | 25.3 | 24.5 | 22.6 | 21.9 | 21.4 | 21.8 | 23.1 | 25.3 | 26.9 | 27.6 | 21.9 | 18.8 | 19.1 | 20.5 | 21.2 | 20.8 | 21.6 | 22.7 | 22.9 | 22.5 | 21.9 |
Apparent min temperature | 29 | 26.7 | 25 | 28.2 | 30.8 | 31.9 | 33.2 | 33.7 | 34.5 | 34.8 | 33.7 | 28.4 | 25.5 | 28.3 | 29.1 | 31.3 | 33.4 | 34.5 | 34.7 | 26.2 | 23 | 21.8 | 26 | 26.2 | 25.4 | 27.2 | 29.2 | 29.1 | 30.1 | 25.9 |
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) | 12.7 | 12.7 | 12.7 | 12.6 | 12.6 | 12.6 | 12.6 | 12.5 | 12.5 | 12.5 | 12.5 | 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) | 11.1 | 2.3 | 0.9 | 10 | 11 | 8 | 10.5 | 11 | 11 | 10.9 | 11 | 3.8 | 0.9 | 6.6 | 8 | 11 | 11 | 10.7 | 10.8 | 8.8 | 0.4 | 1.3 | 1.8 | 3.8 | 7.8 | 7.6 | 7.6 | 8.5 | 10.8 | 10.5 |
Precipitation (mm) | 0 | 7.5 | 20.3 | 0 | 2.2 | 7 | 2.2 | 0.1 | 0 | 0.1 | 34.5 | 2.4 | 8.3 | 1.2 | 0.3 | 0.3 | 0 | 0 | 0 | 0 | 4.5 | 2.3 | 0 | 0 | 0 | 0 | 0 | 0 | 11.6 | 9.8 |
Precipitation hours | 0 | 7 | 9 | 0 | 8 | 8 | 5 | 1 | 0 | 1 | 8 | 6 | 18 | 6 | 3 | 3 | 0 | 0 | 0 | 0 | 11 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 9 |
Wind speed (m/s) | 20.1 | 19.2 | 19 | 20.3 | 17.4 | 17 | 13.8 | 9 | 9.7 | 10 | 10.6 | 19 | 20.2 | 11.5 | 10.5 | 8.1 | 11.3 | 14.8 | 21.9 | 21.8 | 17.7 | 14.6 | 13.8 | 16.2 | 17.1 | 18 | 12.4 | 15.9 | 14.7 | 18.4 |
In September 2023, the highest daytime temperature in Changsha was 35.6°C.
While the minimum temperature at night dropped to 18.8°C.
The average nighttime and daytime temperatures during September in Changsha are 22.9°C and 29.7°C respectively.
The precipitation sum in September is about 115 mm.