Average annual temperature is 5.0 °C
Absolute maximum temperature: 24.4 °C
Absolute minimum temperature: -16.9 °C
Number of sunny days: 94 days
Number of rainy days: 170 days
Number of snow days: 101 days
Look at detailed online map of Changsa
* Weather data for Changsa China is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 17.3 | 11.4 | 13.6 | 18.5 | 20.8 | 20.0 | 24.4 | 23.6 | 22.4 | 18.6 | 13.4 | 10.0 |
| Average daytime temperature (°C) | 3.3 | 5.1 | 4.2 | 9.7 | 12.6 | 16.0 | 18.9 | 18.9 | 16.8 | 10.0 | 7.5 | 4.4 |
| Average temperature (°C) | -3.6 | -0.9 | -1.5 | 3.9 | 7.4 | 11.1 | 13.8 | 13.9 | 11.3 | 5.2 | 0.9 | -1.8 |
| Average night temperature (°C) | -9.5 | -6.5 | -8.3 | -2.4 | 2.5 | 6.2 | 8.1 | 9.3 | 6.5 | 0.6 | -5.3 | -7.7 |
| Absolute minimum temperature (°C) | -16.9 | -11.5 | -14.9 | -14.3 | -11.1 | 0.4 | 4.3 | 2.0 | 0.9 | -9.6 | -11.0 | -11.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.4 | 12.4 | 11.3 | 10.4 | 10.0 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 8.4 | 8.1 | 8.2 | 8.6 | 7.1 | 7.4 | 9.6 | 8.8 | 7.1 | 6.8 | 8.4 | 8.4 |
| Precipitation (mm) | 12 | 31 | 65 | 70 | 139 | 86 | 85 | 143 | 153 | 86 | 19 | 6 |
| Sunny days | 19 | 7 | 4 | 7 | 2 | 2 | 2 | 4 | 1 | 6 | 20 | 20 |
| Rainy days | 0 | 3 | 2 | 9 | 27 | 28 | 29 | 27 | 29 | 14 | 2 | 0 |
| Snow days | 12 | 18 | 25 | 14 | 2 | 0 | 0 | 0 | 0 | 11 | 8 | 11 |
The largest precipitation sum in Changsa is at