Average annual temperature is 16.0 °C
Absolute maximum temperature: 38.1 °C
Absolute minimum temperature: -8.7 °C
Number of sunny days: 250 days
Number of rainy days: 112 days
Number of snow days: 3 days
Look at detailed online map of Heji
* Weather data for Heji 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) | 15.1 | 18.9 | 28.9 | 28.9 | 33.8 | 38.1 | 38.0 | 37.1 | 32.6 | 28.4 | 28.8 | 22.3 |
| Average daytime temperature (°C) | 7.6 | 10.7 | 19.7 | 20.8 | 25.7 | 32.2 | 33.4 | 32.0 | 27.7 | 23.8 | 14.7 | 6.4 |
| Average temperature (°C) | 1.6 | 5.1 | 13.1 | 15.6 | 21.0 | 26.7 | 28.6 | 27.5 | 23.2 | 18.1 | 9.2 | 1.2 |
| Average night temperature (°C) | -3.7 | -0.3 | 6.9 | 10.8 | 16.6 | 21.3 | 24.6 | 23.3 | 19.1 | 13.2 | 4.1 | -3.4 |
| Absolute minimum temperature (°C) | -7.8 | -4.2 | 1.5 | 5.1 | 9.8 | 14.6 | 21.3 | 17.0 | 11.6 | 7.4 | -5.0 | -8.7 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.3 | 7.0 | 8.9 | 7.9 | 6.9 | 8.4 | 9.5 | 10.0 | 7.1 | 7.5 | 7.1 | 6.8 |
| Precipitation (mm) | 11 | 20 | 8 | 87 | 125 | 63 | 216 | 95 | 120 | 14 | 27 | 32 |
| Sunny days | 28 | 21 | 29 | 20 | 15 | 21 | 15 | 18 | 13 | 22 | 24 | 24 |
| Rainy days | 2 | 7 | 2 | 10 | 16 | 9 | 16 | 13 | 17 | 9 | 5 | 6 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Heji during the most sunny months:
The largest precipitation sum in Heji is at