Average annual temperature is 7.8 °C
Absolute maximum temperature: 29.0 °C
Absolute minimum temperature: -18.4 °C
Number of sunny days: 186 days
Number of rainy days: 150 days
Number of snow days: 29 days
Look at detailed online map of Hetanwan
* Weather data for Hetanwan 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) | 10.0 | 6.8 | 16.3 | 23.0 | 24.9 | 26.7 | 29.0 | 27.6 | 27.3 | 17.0 | 17.1 | 11.6 |
| Average daytime temperature (°C) | -0.4 | 2.8 | 10.1 | 12.9 | 17.4 | 22.6 | 24.7 | 24.2 | 20.0 | 13.3 | 7.3 | 2.3 |
| Average temperature (°C) | -6.0 | -2.3 | 4.3 | 7.1 | 12.1 | 17.1 | 19.3 | 18.9 | 15.1 | 8.5 | 1.7 | -3.1 |
| Average night temperature (°C) | -11.1 | -6.7 | -1.1 | 1.6 | 7.4 | 11.9 | 14.4 | 14.0 | 11.3 | 4.4 | -2.9 | -7.3 |
| Absolute minimum temperature (°C) | -18.4 | -14.7 | -6.4 | -6.0 | 1.6 | 7.1 | 9.9 | 7.3 | 6.6 | -0.7 | -7.0 | -15.8 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.7 | 6.5 | 8.3 | 8.1 | 7.2 | 9.2 | 10.3 | 10.0 | 7.9 | 7.3 | 8.2 | 7.8 |
| Precipitation (mm) | 6 | 24 | 16 | 44 | 58 | 60 | 104 | 42 | 98 | 63 | 6 | 6 |
| Sunny days | 24 | 16 | 18 | 13 | 9 | 15 | 11 | 14 | 7 | 11 | 23 | 25 |
| Rainy days | 1 | 3 | 8 | 14 | 22 | 15 | 20 | 17 | 23 | 20 | 5 | 2 |
| Snow days | 6 | 9 | 5 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 |
The best time to visit Hetanwan during the most sunny months:
The largest precipitation sum in Hetanwan is at