Average annual temperature is 14.5 °C
Absolute maximum temperature: 30.9 °C
Absolute minimum temperature: -9.3 °C
Number of sunny days: 115 days
Number of rainy days: 248 days
Number of snow days: 2 days
Look at detailed online map of Chetian
* Weather data for Chetian 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) | 18.0 | 15.8 | 20.1 | 26.0 | 29.1 | 29.0 | 29.6 | 30.9 | 28.0 | 23.8 | 23.0 | 18.0 |
| Average daytime temperature (°C) | 7.4 | 8.8 | 14.0 | 18.4 | 22.2 | 25.1 | 27.6 | 26.9 | 25.3 | 19.4 | 15.7 | 9.1 |
| Average temperature (°C) | 3.1 | 4.9 | 10.2 | 14.4 | 18.5 | 21.9 | 24.3 | 23.5 | 21.3 | 15.6 | 10.7 | 4.8 |
| Average night temperature (°C) | -1.0 | 1.7 | 6.7 | 11.1 | 15.7 | 19.3 | 21.8 | 20.6 | 18.5 | 12.4 | 6.7 | 0.9 |
| Absolute minimum temperature (°C) | -9.0 | -4.1 | 1.6 | 4.1 | 9.2 | 15.9 | 19.6 | 16.0 | 16.2 | 6.2 | -1.0 | -9.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 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) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.2 | 4.3 | 5.9 | 7.0 | 7.9 | 7.6 | 9.4 | 10.2 | 8.5 | 6.6 | 7.7 | 6.6 |
| Precipitation (mm) | 37 | 127 | 185 | 298 | 146 | 298 | 204 | 142 | 125 | 46 | 50 | 32 |
| Sunny days | 22 | 8 | 10 | 8 | 6 | 2 | 0 | 4 | 3 | 12 | 19 | 21 |
| Rainy days | 8 | 20 | 21 | 22 | 25 | 28 | 31 | 27 | 27 | 19 | 11 | 9 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Chetian during the most sunny months:
The largest precipitation sum in Chetian is at