Average annual temperature is 17.2 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: -7.9 °C
Number of sunny days: 184 days
Number of rainy days: 178 days
Number of snow days: 3 days
Look at detailed online map of Changtacun
* Weather data for Changtacun 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) | 22.2 | 17.9 | 28.7 | 34.8 | 33.7 | 35.4 | 36.2 | 36.3 | 33.8 | 29.0 | 29.5 | 24.2 |
| Average daytime temperature (°C) | 11.2 | 10.9 | 19.8 | 23.5 | 26.9 | 29.9 | 32.7 | 32.6 | 28.3 | 24.2 | 17.7 | 9.9 |
| Average temperature (°C) | 4.6 | 6.3 | 13.8 | 17.9 | 22.0 | 25.4 | 28.6 | 28.1 | 24.2 | 18.7 | 11.7 | 4.9 |
| Average night temperature (°C) | -0.9 | 1.9 | 8.5 | 12.9 | 17.8 | 21.2 | 25.5 | 23.9 | 20.9 | 14.2 | 6.6 | 0.6 |
| Absolute minimum temperature (°C) | -7.0 | -2.6 | 3.0 | 5.6 | 11.1 | 15.9 | 22.6 | 17.9 | 17.2 | 7.8 | -2.3 | -7.9 |
| 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) | 10.3 | 11.1 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.1 | 4.8 | 7.4 | 7.5 | 6.9 | 7.7 | 8.0 | 10.4 | 6.0 | 6.9 | 7.4 | 6.2 |
| Precipitation (mm) | 24 | 43 | 37 | 157 | 184 | 149 | 212 | 76 | 118 | 46 | 41 | 60 |
| Sunny days | 25 | 16 | 21 | 13 | 8 | 13 | 6 | 12 | 9 | 18 | 22 | 21 |
| Rainy days | 5 | 11 | 10 | 17 | 23 | 17 | 25 | 19 | 21 | 13 | 8 | 9 |
| Snow days | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Changtacun during the most sunny months:
The largest precipitation sum in Changtacun is at