Average annual temperature is 17.9 °C
Absolute maximum temperature: 34.1 °C
Absolute minimum temperature: 1.0 °C
Number of sunny days: 147 days
Number of rainy days: 218 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) | 22.3 | 23.9 | 26.7 | 31.3 | 34.0 | 34.1 | 30.6 | 27.2 | 27.0 | 26.8 | 25.2 | 22.1 |
| Average daytime temperature (°C) | 16.0 | 20.5 | 23.4 | 28.0 | 28.5 | 27.1 | 26.7 | 24.9 | 25.3 | 22.7 | 21.0 | 17.4 |
| Average temperature (°C) | 10.3 | 14.3 | 17.0 | 21.4 | 22.4 | 21.6 | 21.5 | 20.3 | 20.3 | 17.8 | 15.1 | 12.3 |
| Average night temperature (°C) | 5.1 | 9.3 | 11.3 | 15.1 | 16.6 | 17.0 | 17.5 | 17.0 | 15.8 | 14.0 | 9.9 | 8.0 |
| Absolute minimum temperature (°C) | 1.0 | 7.1 | 7.9 | 10.7 | 12.8 | 14.6 | 15.3 | 15.1 | 14.4 | 11.1 | 5.4 | 4.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 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) | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 | 13.5 | 13.0 | 12.3 | 11.6 | 11.0 | 10.6 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.1 | 9.2 | 10.1 | 11.5 | 10.9 | 10.6 | 10.4 | 8.7 | 10.6 | 8.6 | 8.6 | 7.6 |
| Precipitation (mm) | 7 | 6 | 13 | 7 | 43 | 262 | 155 | 415 | 66 | 79 | 13 | 64 |
| Sunny days | 23 | 14 | 23 | 22 | 18 | 3 | 3 | 0 | 2 | 2 | 18 | 19 |
| Rainy days | 8 | 14 | 8 | 8 | 13 | 27 | 28 | 31 | 28 | 29 | 12 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Hetou is at