Average annual temperature is 17.9 °C
Absolute maximum temperature: 37.5 °C
Absolute minimum temperature: -6.8 °C
Number of sunny days: 138 days
Number of rainy days: 226 days
Number of snow days: 1 day
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) | 23.0 | 24.4 | 26.5 | 29.5 | 33.7 | 34.8 | 37.5 | 34.4 | 35.0 | 28.9 | 29.2 | 25.3 |
| Average daytime temperature (°C) | 11.7 | 12.3 | 17.8 | 21.7 | 25.7 | 29.5 | 33.2 | 31.6 | 30.2 | 24.7 | 19.9 | 13.2 |
| Average temperature (°C) | 6.9 | 8.2 | 12.3 | 16.8 | 21.1 | 25.3 | 29.0 | 27.5 | 25.8 | 19.7 | 14.2 | 7.9 |
| Average night temperature (°C) | 2.5 | 4.7 | 8.0 | 12.7 | 17.4 | 22.0 | 25.9 | 24.4 | 22.5 | 15.3 | 9.5 | 3.8 |
| Absolute minimum temperature (°C) | -6.8 | -0.5 | 0.0 | 5.8 | 8.4 | 19.2 | 23.9 | 21.0 | 18.7 | 10.0 | 0.8 | -5.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| 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) | 6.4 | 4.9 | 6.0 | 6.7 | 7.2 | 6.3 | 8.2 | 9.7 | 8.4 | 7.4 | 7.4 | 7.1 |
| Precipitation (mm) | 60 | 74 | 73 | 145 | 112 | 257 | 257 | 126 | 98 | 37 | 49 | 24 |
| Sunny days | 18 | 9 | 15 | 12 | 10 | 3 | 3 | 2 | 6 | 16 | 20 | 24 |
| Rainy days | 13 | 19 | 16 | 18 | 21 | 27 | 28 | 29 | 24 | 15 | 10 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Hetou during the most sunny months:
The largest precipitation sum in Hetou is at