Average annual temperature is 19.3 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: -5.2 °C
Number of sunny days: 135 days
Number of rainy days: 228 days
Number of snow days: 2 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) | 23.6 | 21.6 | 25.2 | 30.4 | 34.9 | 34.6 | 37.9 | 37.9 | 34.3 | 29.0 | 30.1 | 24.5 |
| Average daytime temperature (°C) | 12.7 | 13.2 | 19.0 | 23.5 | 27.6 | 30.4 | 34.1 | 33.1 | 30.9 | 25.1 | 20.6 | 13.8 |
| Average temperature (°C) | 7.9 | 9.5 | 14.5 | 19.1 | 23.4 | 26.4 | 29.8 | 28.6 | 26.7 | 20.5 | 15.2 | 8.7 |
| Average night temperature (°C) | 2.8 | 5.9 | 10.5 | 15.1 | 19.9 | 23.3 | 26.3 | 24.8 | 23.2 | 16.6 | 10.4 | 4.5 |
| Absolute minimum temperature (°C) | -3.9 | 1.2 | 6.9 | 7.0 | 14.1 | 20.3 | 24.7 | 21.1 | 19.4 | 10.9 | 3.6 | -5.2 |
| 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 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| 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) | 6.8 | 3.9 | 5.8 | 6.4 | 7.6 | 7.1 | 9.8 | 10.1 | 8.4 | 6.2 | 7.8 | 5.7 |
| Precipitation (mm) | 61 | 91 | 200 | 220 | 242 | 343 | 114 | 130 | 97 | 54 | 56 | 24 |
| Sunny days | 22 | 13 | 8 | 8 | 7 | 4 | 6 | 5 | 3 | 17 | 20 | 22 |
| Rainy days | 8 | 15 | 23 | 22 | 24 | 26 | 25 | 26 | 27 | 14 | 10 | 8 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Changtian during the most sunny months:
The largest precipitation sum in Changtian is at