Average annual temperature is 11.7 °C
Absolute maximum temperature: 29.5 °C
Absolute minimum temperature: -11.8 °C
Number of sunny days: 69 days
Number of rainy days: 281 days
Number of snow days: 15 days
Look at detailed online map of Heishuihe
* Weather data for Heishuihe 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) | 17.0 | 17.7 | 19.0 | 28.1 | 27.5 | 29.5 | 28.7 | 25.8 | 26.4 | 20.7 | 20.9 | 21.8 |
| Average daytime temperature (°C) | 3.6 | 7.6 | 11.9 | 17.4 | 19.0 | 20.4 | 24.1 | 22.9 | 21.0 | 15.3 | 13.8 | 8.5 |
| Average temperature (°C) | -0.3 | 3.8 | 7.9 | 12.8 | 15.3 | 17.1 | 20.3 | 19.4 | 17.4 | 12.3 | 9.6 | 3.9 |
| Average night temperature (°C) | -3.7 | 1.2 | 5.0 | 9.1 | 12.6 | 14.6 | 17.2 | 16.8 | 14.6 | 10.3 | 7.1 | 1.0 |
| Absolute minimum temperature (°C) | -11.8 | -2.7 | -2.1 | 2.6 | 8.8 | 11.9 | 13.6 | 13.7 | 11.7 | 6.7 | 1.5 | -6.5 |
| 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) | 5.7 | 4.6 | 4.6 | 8.3 | 6.7 | 6.4 | 9.1 | 8.5 | 7.3 | 4.0 | 6.2 | 5.6 |
| Precipitation (mm) | 30 | 60 | 156 | 130 | 156 | 132 | 310 | 391 | 206 | 128 | 92 | 27 |
| Sunny days | 17 | 7 | 2 | 5 | 6 | 1 | 5 | 2 | 6 | 1 | 6 | 11 |
| Rainy days | 2 | 18 | 29 | 25 | 25 | 29 | 26 | 29 | 24 | 30 | 24 | 20 |
| Snow days | 12 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Heishuihe during the most sunny months:
The largest precipitation sum in Heishuihe is at