Average annual temperature is 15.3 °C
Absolute maximum temperature: 30.9 °C
Absolute minimum temperature: -4.2 °C
Number of sunny days: 98 days
Number of rainy days: 263 days
Number of snow days: 4 days
Look at detailed online map of Heitutian
* Weather data for Heitutian 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) | 20.5 | 22.1 | 25.8 | 27.7 | 30.9 | 28.7 | 30.1 | 28.6 | 29.9 | 28.4 | 23.9 | 22.1 |
| Average daytime temperature (°C) | 9.2 | 11.5 | 16.3 | 21.5 | 24.2 | 25.3 | 27.1 | 26.1 | 26.2 | 20.5 | 17.5 | 11.9 |
| Average temperature (°C) | 4.6 | 7.4 | 11.6 | 16.3 | 19.6 | 20.9 | 22.9 | 21.9 | 21.4 | 16.2 | 12.7 | 7.4 |
| Average night temperature (°C) | 0.6 | 3.5 | 7.4 | 11.8 | 15.8 | 17.5 | 19.4 | 18.4 | 17.4 | 12.3 | 8.5 | 3.2 |
| Absolute minimum temperature (°C) | -3.6 | -1.4 | 0.6 | 5.3 | 10.3 | 13.7 | 15.2 | 13.8 | 13.0 | 7.2 | 1.1 | -4.2 |
| 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) | 10.7 | 11.3 | 12.0 | 12.8 | 13.5 | 13.8 | 13.6 | 13.1 | 12.3 | 11.5 | 10.8 | 10.5 |
| 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) | 4.4 | 2.8 | 4.7 | 7.6 | 7.3 | 6.9 | 8.9 | 9.0 | 9.8 | 5.6 | 6.1 | 4.3 |
| Precipitation (mm) | 13 | 50 | 125 | 183 | 219 | 287 | 198 | 295 | 76 | 76 | 64 | 41 |
| Sunny days | 18 | 6 | 8 | 6 | 3 | 6 | 6 | 3 | 5 | 13 | 10 | 14 |
| Rainy days | 9 | 22 | 23 | 24 | 28 | 24 | 25 | 28 | 25 | 18 | 20 | 17 |
| Snow days | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Heitutian during the most sunny months:
The largest precipitation sum in Heitutian is at