Average annual temperature is 15.8 °C
Absolute maximum temperature: 31.2 °C
Absolute minimum temperature: -4.9 °C
Number of sunny days: 87 days
Number of rainy days: 276 days
Number of snow days: 2 days
Look at detailed online map of Changtanhe
* Weather data for Changtanhe 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) | 20.3 | 15.2 | 21.1 | 27.3 | 29.8 | 29.4 | 31.2 | 30.4 | 30.3 | 28.3 | 23.2 | 20.9 |
| Average daytime temperature (°C) | 9.3 | 9.3 | 15.2 | 20.5 | 23.8 | 26.1 | 28.6 | 27.6 | 26.7 | 20.5 | 16.1 | 10.6 |
| Average temperature (°C) | 5.3 | 6.2 | 11.3 | 16.1 | 20.0 | 22.3 | 24.8 | 23.8 | 22.4 | 16.8 | 12.5 | 6.9 |
| Average night temperature (°C) | 1.3 | 3.1 | 7.7 | 12.5 | 16.7 | 19.3 | 21.8 | 20.6 | 18.8 | 13.7 | 9.1 | 3.2 |
| Absolute minimum temperature (°C) | -4.1 | -1.4 | 3.6 | 6.3 | 9.7 | 15.6 | 17.8 | 15.0 | 15.8 | 8.9 | 3.1 | -4.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 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 | 10.4 |
| 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) | 4.7 | 2.4 | 4.2 | 6.7 | 6.5 | 6.5 | 8.4 | 9.1 | 9.0 | 5.9 | 4.8 | 4.6 |
| Precipitation (mm) | 15 | 113 | 170 | 173 | 240 | 264 | 176 | 218 | 70 | 58 | 155 | 89 |
| Sunny days | 17 | 5 | 4 | 4 | 3 | 4 | 3 | 3 | 7 | 11 | 11 | 15 |
| Rainy days | 12 | 23 | 27 | 26 | 28 | 26 | 28 | 28 | 23 | 20 | 19 | 16 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Changtanhe during the most sunny months:
The largest precipitation sum in Changtanhe is at