Average annual temperature is 13.6 °C
Absolute maximum temperature: 31.7 °C
Absolute minimum temperature: -11.5 °C
Number of sunny days: 119 days
Number of rainy days: 236 days
Number of snow days: 10 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) | 15.8 | 13.6 | 21.9 | 28.8 | 28.2 | 30.7 | 31.3 | 31.7 | 29.2 | 23.1 | 23.3 | 17.8 |
| Average daytime temperature (°C) | 6.7 | 6.6 | 13.3 | 18.1 | 21.0 | 24.5 | 27.9 | 26.4 | 22.5 | 17.6 | 13.7 | 7.1 |
| Average temperature (°C) | 2.5 | 3.5 | 9.4 | 14.0 | 17.4 | 21.0 | 24.3 | 23.1 | 19.4 | 14.4 | 9.7 | 3.7 |
| Average night temperature (°C) | -2.3 | 0.3 | 5.5 | 10.1 | 14.3 | 17.8 | 21.1 | 20.0 | 16.8 | 11.7 | 6.5 | 0.9 |
| Absolute minimum temperature (°C) | -11.5 | -3.7 | 0.0 | 2.1 | 8.7 | 14.3 | 18.1 | 15.5 | 13.4 | 8.1 | -1.1 | -5.9 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.2 | 12.3 | 11.4 | 10.6 | 10.2 |
| 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) | 5.6 | 3.7 | 5.2 | 6.3 | 5.9 | 7.0 | 9.0 | 9.5 | 7.1 | 5.9 | 6.1 | 5.6 |
| Precipitation (mm) | 22 | 45 | 61 | 120 | 135 | 158 | 148 | 151 | 142 | 102 | 88 | 50 |
| Sunny days | 20 | 7 | 13 | 11 | 5 | 7 | 3 | 10 | 7 | 5 | 14 | 17 |
| Rainy days | 8 | 18 | 18 | 19 | 26 | 23 | 28 | 21 | 23 | 26 | 15 | 11 |
| Snow days | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
The best time to visit Changtanhe during the most sunny months:
The largest precipitation sum in Changtanhe is at