Average annual temperature is 19.8 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: -3.5 °C
Number of sunny days: 138 days
Number of rainy days: 227 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) | 24.3 | 21.7 | 27.5 | 31.6 | 34.4 | 34.1 | 37.9 | 36.9 | 33.6 | 30.5 | 32.0 | 24.8 |
| Average daytime temperature (°C) | 13.5 | 14.1 | 20.2 | 24.0 | 27.8 | 31.0 | 34.3 | 32.6 | 31.0 | 25.6 | 21.3 | 14.6 |
| Average temperature (°C) | 8.7 | 10.3 | 15.6 | 19.6 | 23.8 | 27.0 | 29.9 | 28.3 | 26.9 | 21.1 | 16.0 | 9.6 |
| Average night temperature (°C) | 4.0 | 6.9 | 11.6 | 15.7 | 20.2 | 23.9 | 26.1 | 24.8 | 23.6 | 17.3 | 11.5 | 5.5 |
| Absolute minimum temperature (°C) | -2.7 | 1.4 | 6.7 | 9.1 | 14.2 | 21.1 | 24.7 | 21.2 | 20.2 | 11.1 | 3.8 | -3.5 |
| 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) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.8 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.5 |
| 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) | 6.7 | 4.1 | 5.6 | 6.6 | 8.2 | 7.9 | 10.6 | 10.2 | 8.5 | 6.6 | 7.6 | 6.0 |
| Precipitation (mm) | 60 | 89 | 143 | 170 | 177 | 267 | 133 | 133 | 86 | 28 | 102 | 40 |
| Sunny days | 23 | 12 | 8 | 7 | 11 | 4 | 10 | 5 | 5 | 17 | 20 | 16 |
| Rainy days | 8 | 16 | 23 | 23 | 20 | 26 | 21 | 26 | 25 | 14 | 10 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Chetian during the most sunny months:
The largest precipitation sum in Chetian is at