Average annual temperature is 16.5 °C
Absolute maximum temperature: 34.8 °C
Absolute minimum temperature: -10.0 °C
Number of sunny days: 138 days
Number of rainy days: 227 days
Look at detailed online map of Changtian
* Weather data for Changtian 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) | 22.7 | 20.0 | 24.2 | 30.4 | 32.6 | 31.1 | 34.8 | 33.3 | 31.4 | 25.4 | 27.9 | 22.5 |
| Average daytime temperature (°C) | 9.4 | 10.1 | 16.1 | 20.1 | 24.5 | 27.8 | 31.1 | 29.4 | 27.6 | 21.9 | 17.2 | 10.4 |
| Average temperature (°C) | 5.2 | 6.1 | 11.6 | 16.0 | 20.4 | 24.4 | 27.5 | 25.6 | 23.8 | 18.1 | 12.7 | 6.1 |
| Average night temperature (°C) | 1.2 | 2.5 | 7.7 | 12.3 | 17.1 | 21.7 | 25.0 | 22.8 | 21.1 | 14.9 | 8.9 | 2.2 |
| Absolute minimum temperature (°C) | -10.0 | -3.1 | 2.6 | 6.2 | 9.5 | 17.3 | 22.5 | 17.5 | 17.7 | 9.8 | 1.2 | -9.0 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 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) | 6.9 | 4.9 | 6.0 | 7.1 | 7.5 | 6.9 | 8.8 | 9.6 | 7.9 | 7.5 | 7.9 | 7.0 |
| Precipitation (mm) | 69 | 92 | 135 | 133 | 158 | 274 | 199 | 167 | 136 | 37 | 56 | 41 |
| Sunny days | 21 | 9 | 15 | 12 | 8 | 4 | 5 | 3 | 3 | 16 | 20 | 22 |
| Rainy days | 10 | 19 | 16 | 18 | 23 | 26 | 26 | 28 | 27 | 15 | 10 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Changtian during the most sunny months:
The largest precipitation sum in Changtian is at