Average annual temperature is 14.9 °C
Absolute maximum temperature: 40.6 °C
Absolute minimum temperature: -13.1 °C
Number of sunny days: 264 days
Number of rainy days: 98 days
Number of snow days: 3 days
Look at detailed online map of Dongchahe
* Weather data for Dongchahe 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) | 12.1 | 15.6 | 31.8 | 29.9 | 39.1 | 38.5 | 40.6 | 37.4 | 33.2 | 29.7 | 31.2 | 23.1 |
| Average daytime temperature (°C) | 4.6 | 7.6 | 17.9 | 19.9 | 26.4 | 31.9 | 34.2 | 31.2 | 28.3 | 24.3 | 12.3 | 4.3 |
| Average temperature (°C) | -0.6 | 2.2 | 10.8 | 14.5 | 20.9 | 26.0 | 28.8 | 26.8 | 23.2 | 18.0 | 7.6 | -0.4 |
| Average night temperature (°C) | -4.8 | -2.1 | 4.4 | 10.3 | 16.3 | 20.7 | 24.3 | 22.8 | 18.8 | 12.7 | 2.9 | -4.1 |
| Absolute minimum temperature (°C) | -12.7 | -5.7 | -4.0 | 5.2 | 9.2 | 13.4 | 20.5 | 17.0 | 12.5 | 7.6 | -4.6 | -13.1 |
| 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.1 | 14.1 | 14.7 | 14.4 | 13.5 | 12.4 | 11.2 | 10.2 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.2 | 8.1 | 9.8 | 7.7 | 8.1 | 9.9 | 10.1 | 9.9 | 8.6 | 8.6 | 7.2 | 6.3 |
| Precipitation (mm) | 6 | 5 | 1 | 53 | 24 | 30 | 145 | 126 | 72 | 3 | 20 | 22 |
| Sunny days | 26 | 24 | 28 | 18 | 21 | 19 | 14 | 17 | 21 | 28 | 24 | 24 |
| Rainy days | 3 | 3 | 3 | 12 | 10 | 11 | 17 | 14 | 9 | 3 | 6 | 7 |
| Snow days | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dongchahe is at