Average annual temperature is 19.6 °C
Absolute maximum temperature: 32.7 °C
Absolute minimum temperature: 5.1 °C
Number of sunny days: 136 days
Number of rainy days: 229 days
Look at detailed online map of Hunan
* Weather data for Hunan 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) | 23.9 | 25.9 | 28.9 | 32.7 | 32.4 | 30.2 | 30.6 | 27.8 | 29.9 | 27.5 | 25.1 | 23.3 |
| Average daytime temperature (°C) | 20.5 | 23.6 | 25.2 | 28.7 | 27.8 | 26.9 | 26.6 | 26.2 | 27.4 | 25.2 | 22.8 | 19.9 |
| Average temperature (°C) | 13.7 | 16.6 | 18.3 | 21.8 | 22.0 | 22.3 | 22.6 | 22.4 | 22.8 | 20.2 | 17.3 | 14.9 |
| Average night temperature (°C) | 7.7 | 10.3 | 12.2 | 15.7 | 17.2 | 19.3 | 19.9 | 19.8 | 19.3 | 16.5 | 12.8 | 10.6 |
| Absolute minimum temperature (°C) | 5.1 | 6.5 | 9.3 | 10.7 | 14.2 | 18.3 | 18.6 | 19.0 | 17.7 | 13.9 | 10.7 | 7.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 | 13.5 | 13.0 | 12.3 | 11.6 | 11.0 | 10.7 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 10.0 | 9.9 | 10.3 | 10.8 | 10.6 | 8.8 | 7.7 | 7.4 | 9.6 | 9.3 | 9.0 | 8.5 |
| Precipitation (mm) | 0 | 17 | 41 | 35 | 140 | 328 | 415 | 342 | 159 | 160 | 70 | 84 |
| Sunny days | 30 | 22 | 20 | 17 | 5 | 0 | 0 | 0 | 2 | 9 | 18 | 13 |
| Rainy days | 1 | 6 | 11 | 13 | 26 | 30 | 31 | 31 | 28 | 22 | 12 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Hunan is at