Average annual temperature is 11.0 °C
Absolute maximum temperature: 34.2 °C
Absolute minimum temperature: -17.1 °C
Number of sunny days: 234 days
Number of rainy days: 120 days
Number of snow days: 11 days
Look at detailed online map of Hetou
* Weather data for Hetou 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) | 13.3 | 12.8 | 21.5 | 26.9 | 29.8 | 31.9 | 34.2 | 31.0 | 26.7 | 23.4 | 22.8 | 17.6 |
| Average daytime temperature (°C) | 3.4 | 5.9 | 14.2 | 15.9 | 21.5 | 26.2 | 29.1 | 26.5 | 22.5 | 18.1 | 9.8 | 2.7 |
| Average temperature (°C) | -2.1 | 0.3 | 7.8 | 10.6 | 16.4 | 21.0 | 23.9 | 21.6 | 17.5 | 12.7 | 4.1 | -2.2 |
| Average night temperature (°C) | -7.0 | -3.8 | 2.2 | 5.7 | 11.6 | 15.9 | 18.9 | 17.5 | 13.3 | 7.9 | -0.4 | -6.8 |
| Absolute minimum temperature (°C) | -16.7 | -7.5 | -4.8 | -1.1 | 5.3 | 11.1 | 14.6 | 11.3 | 6.7 | 2.7 | -6.9 | -17.1 |
| 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) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.5 | 14.3 | 13.5 | 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) | 8.0 | 7.5 | 9.6 | 8.1 | 8.1 | 10.1 | 10.4 | 10.1 | 7.9 | 7.8 | 7.6 | 7.5 |
| Precipitation (mm) | 4 | 14 | 17 | 54 | 63 | 37 | 103 | 106 | 64 | 11 | 14 | 25 |
| Sunny days | 28 | 21 | 24 | 18 | 17 | 17 | 16 | 8 | 12 | 24 | 25 | 24 |
| Rainy days | 1 | 3 | 5 | 12 | 14 | 13 | 15 | 23 | 18 | 7 | 4 | 5 |
| Snow days | 2 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The largest precipitation sum in Hetou is at