Average annual temperature is 14.8 °C
Absolute maximum temperature: 35.2 °C
Absolute minimum temperature: -8.4 °C
Number of sunny days: 208 days
Number of rainy days: 146 days
Number of snow days: 11 days
Look at detailed online map of Heishiwa
* Weather data for Heishiwa 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) | 15.8 | 17.1 | 25.4 | 27.8 | 30.9 | 32.7 | 35.2 | 33.5 | 28.3 | 25.4 | 25.3 | 20.6 |
| Average daytime temperature (°C) | 7.5 | 8.2 | 16.3 | 19.8 | 23.4 | 27.3 | 30.4 | 28.7 | 24.2 | 20.5 | 13.5 | 7.5 |
| Average temperature (°C) | 3.0 | 4.4 | 11.5 | 15.3 | 19.4 | 23.3 | 26.2 | 24.9 | 20.8 | 16.2 | 9.0 | 3.1 |
| Average night temperature (°C) | -1.2 | 1.0 | 6.5 | 11.0 | 15.4 | 19.3 | 22.3 | 21.1 | 17.8 | 12.4 | 5.1 | -0.3 |
| Absolute minimum temperature (°C) | -8.4 | -2.3 | -1.3 | 4.2 | 8.5 | 14.5 | 19.0 | 14.5 | 14.0 | 7.4 | -2.1 | -7.5 |
| 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) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.4 | 12.4 | 11.3 | 10.4 | 10.0 |
| 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) | 7.6 | 5.7 | 8.6 | 7.9 | 7.4 | 8.6 | 10.0 | 10.2 | 6.9 | 7.3 | 6.8 | 7.1 |
| Precipitation (mm) | 9 | 33 | 32 | 55 | 80 | 126 | 82 | 207 | 114 | 66 | 22 | 23 |
| Sunny days | 28 | 15 | 24 | 21 | 12 | 13 | 9 | 9 | 10 | 21 | 23 | 23 |
| Rainy days | 2 | 7 | 6 | 9 | 19 | 17 | 22 | 22 | 20 | 10 | 7 | 5 |
| Snow days | 1 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The best time to visit Heishiwa during the most sunny months:
The largest precipitation sum in Heishiwa is at