Average annual temperature is 11.3 °C
Absolute maximum temperature: 30.2 °C
Absolute minimum temperature: -6.1 °C
Number of sunny days: 128 days
Number of rainy days: 237 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) | 19.4 | 18.3 | 19.9 | 24.9 | 30.0 | 30.2 | 26.4 | 24.2 | 23.1 | 22.6 | 18.9 | 16.1 |
| Average daytime temperature (°C) | 12.7 | 14.4 | 17.0 | 20.8 | 22.2 | 22.9 | 23.1 | 21.3 | 21.2 | 18.6 | 15.8 | 12.7 |
| Average temperature (°C) | 3.9 | 5.8 | 8.1 | 12.1 | 14.5 | 16.7 | 17.2 | 16.4 | 15.3 | 12.4 | 8.0 | 5.2 |
| Average night temperature (°C) | -3.6 | -2.1 | 0.1 | 3.4 | 6.8 | 11.4 | 13.0 | 13.0 | 10.7 | 7.3 | 1.4 | -1.2 |
| Absolute minimum temperature (°C) | -6.1 | -4.0 | -2.7 | -0.6 | 2.8 | 9.1 | 10.6 | 11.4 | 8.3 | 2.5 | -1.6 | -4.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.8 | 13.6 | 13.0 | 12.3 | 11.5 | 10.9 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.8 | 10.0 | 10.7 | 11.3 | 11.0 | 9.7 | 9.5 | 7.5 | 10.1 | 9.3 | 9.1 | 8.7 |
| Precipitation (mm) | 0 | 10 | 20 | 16 | 54 | 244 | 165 | 364 | 208 | 148 | 38 | 27 |
| Sunny days | 30 | 18 | 6 | 9 | 10 | 3 | 3 | 0 | 2 | 7 | 22 | 18 |
| Rainy days | 1 | 10 | 25 | 21 | 21 | 27 | 28 | 31 | 28 | 24 | 8 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Hetou is at