Average annual temperature is 13.7 °C
Absolute maximum temperature: 40.9 °C
Absolute minimum temperature: -14.5 °C
Number of sunny days: 275 days
Number of rainy days: 84 days
Number of snow days: 6 days
Look at detailed online map of Chaichangtun
* Weather data for Chaichangtun 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) | 11.6 | 13.2 | 26.7 | 28.9 | 34.7 | 40.3 | 40.9 | 34.0 | 32.3 | 25.3 | 22.1 | 10.5 |
| Average daytime temperature (°C) | 2.8 | 6.6 | 17.2 | 20.8 | 27.1 | 34.9 | 33.8 | 30.3 | 27.3 | 21.7 | 8.8 | 0.8 |
| Average temperature (°C) | -2.7 | 0.8 | 9.7 | 14.6 | 21.2 | 28.1 | 28.6 | 26.0 | 22.0 | 15.3 | 3.6 | -4.0 |
| Average night temperature (°C) | -7.4 | -4.0 | 2.5 | 8.3 | 15.6 | 21.6 | 23.8 | 22.4 | 17.4 | 9.9 | -1.0 | -7.9 |
| Absolute minimum temperature (°C) | -14.4 | -6.8 | -3.9 | 3.2 | 12.2 | 17.2 | 21.4 | 16.6 | 11.0 | 5.9 | -6.7 | -14.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.8 | 7.5 | 9.8 | 8.1 | 8.5 | 11.2 | 9.0 | 9.0 | 8.4 | 8.9 | 7.3 | 6.5 |
| Precipitation (mm) | 5 | 4 | 2 | 41 | 69 | 28 | 345 | 109 | 54 | 14 | 9 | 14 |
| Sunny days | 29 | 25 | 28 | 20 | 20 | 22 | 12 | 16 | 22 | 27 | 28 | 26 |
| Rainy days | 2 | 2 | 3 | 10 | 11 | 8 | 19 | 15 | 8 | 4 | 2 | 0 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 |
The best time to visit Chaichangtun during the most sunny months:
The largest precipitation sum in Chaichangtun is at