Average annual temperature is 6.8 °C
Absolute maximum temperature: 31.1 °C
Absolute minimum temperature: -27.4 °C
Number of sunny days: 228 days
Number of rainy days: 106 days
Number of snow days: 31 days
Look at detailed online map of Heijiashi
* Weather data for Heijiashi 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) | 5.3 | 7.9 | 15.9 | 26.0 | 26.2 | 29.7 | 31.1 | 29.1 | 26.6 | 18.3 | 18.7 | 7.1 |
| Average daytime temperature (°C) | -4.5 | 0.9 | 8.5 | 10.4 | 19.1 | 25.1 | 25.6 | 24.9 | 20.3 | 14.6 | 2.6 | -4.5 |
| Average temperature (°C) | -9.0 | -4.1 | 2.5 | 5.0 | 13.2 | 19.5 | 20.6 | 19.6 | 15.1 | 9.2 | -2.1 | -8.5 |
| Average night temperature (°C) | -13.9 | -9.1 | -2.8 | -0.2 | 8.2 | 13.7 | 16.1 | 14.9 | 10.9 | 4.8 | -6.3 | -12.5 |
| Absolute minimum temperature (°C) | -27.4 | -18.7 | -13.8 | -9.9 | 1.2 | 7.5 | 11.6 | 8.9 | 3.9 | -2.1 | -15.8 | -25.9 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.9 | 8.2 | 10.1 | 8.0 | 9.1 | 11.9 | 9.7 | 10.5 | 9.5 | 8.8 | 7.9 | 7.0 |
| Precipitation (mm) | 5 | 12 | 19 | 76 | 42 | 25 | 106 | 76 | 68 | 19 | 3 | 12 |
| Sunny days | 27 | 20 | 23 | 13 | 14 | 22 | 17 | 9 | 13 | 23 | 23 | 24 |
| Rainy days | 0 | 0 | 5 | 10 | 17 | 8 | 14 | 22 | 17 | 8 | 2 | 3 |
| Snow days | 4 | 8 | 3 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 4 |
The best time to visit Heijiashi during the most sunny months:
The largest precipitation sum in Heijiashi is at