Average annual temperature is 11.2 °C
Absolute maximum temperature: 32.5 °C
Absolute minimum temperature: -15.5 °C
Number of sunny days: 201 days
Number of rainy days: 143 days
Number of snow days: 21 days
Look at detailed online map of Heitianyu
* Weather data for Heitianyu 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) | 12.2 | 11.0 | 21.4 | 24.3 | 27.3 | 29.0 | 32.5 | 29.1 | 25.4 | 20.2 | 19.5 | 16.4 |
| Average daytime temperature (°C) | 2.9 | 4.9 | 13.5 | 15.7 | 19.1 | 24.5 | 27.5 | 25.0 | 20.7 | 16.1 | 10.3 | 3.7 |
| Average temperature (°C) | -1.3 | 1.0 | 8.4 | 11.0 | 15.2 | 20.4 | 23.0 | 21.4 | 17.2 | 12.1 | 5.4 | -0.6 |
| Average night temperature (°C) | -5.4 | -2.8 | 3.3 | 6.7 | 11.8 | 16.7 | 19.4 | 18.4 | 14.2 | 9.0 | 1.0 | -4.7 |
| Absolute minimum temperature (°C) | -15.5 | -10.1 | -4.2 | -0.3 | 4.6 | 10.7 | 13.9 | 13.5 | 9.7 | 5.4 | -4.6 | -15.4 |
| 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 | 14.2 | 13.4 | 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) | 7.6 | 6.6 | 8.5 | 7.7 | 6.2 | 9.6 | 9.4 | 9.4 | 7.4 | 6.9 | 7.7 | 7.4 |
| Precipitation (mm) | 5 | 28 | 32 | 92 | 98 | 105 | 138 | 170 | 100 | 67 | 2 | 18 |
| Sunny days | 28 | 16 | 21 | 16 | 7 | 14 | 19 | 8 | 7 | 17 | 24 | 24 |
| Rainy days | 0 | 2 | 8 | 14 | 24 | 16 | 12 | 23 | 23 | 14 | 4 | 3 |
| Snow days | 3 | 10 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 |
The largest precipitation sum in Heitianyu is at