Average annual temperature is 18.8 °C
Absolute maximum temperature: 36.8 °C
Absolute minimum temperature: -2.1 °C
Number of sunny days: 122 days
Number of rainy days: 242 days
Number of snow days: 1 day
Look at detailed online map of Sihetou
* Weather data for Sihetou 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) | 16.6 | 20.1 | 24.1 | 32.5 | 34.7 | 35.7 | 36.8 | 35.0 | 34.4 | 26.4 | 24.9 | 18.9 |
| Average daytime temperature (°C) | 11.6 | 15.4 | 19.2 | 24.5 | 27.4 | 28.4 | 31.9 | 31.4 | 29.3 | 22.6 | 19.4 | 13.8 |
| Average temperature (°C) | 7.2 | 11.7 | 15.0 | 19.7 | 22.9 | 24.4 | 27.2 | 27.2 | 25.0 | 19.2 | 15.6 | 9.7 |
| Average night temperature (°C) | 3.1 | 8.5 | 11.2 | 15.4 | 19.3 | 21.1 | 23.6 | 23.6 | 21.4 | 16.5 | 12.0 | 5.5 |
| Absolute minimum temperature (°C) | -2.1 | 5.5 | 5.5 | 9.2 | 15.9 | 17.3 | 19.7 | 20.3 | 18.8 | 10.8 | 7.2 | 0.0 |
| 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) | 10.5 | 11.2 | 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) | 5.3 | 4.9 | 5.5 | 7.6 | 7.8 | 5.9 | 8.8 | 8.7 | 7.3 | 4.9 | 5.5 | 4.7 |
| Precipitation (mm) | 8 | 30 | 92 | 112 | 134 | 83 | 308 | 232 | 127 | 132 | 47 | 9 |
| Sunny days | 19 | 11 | 3 | 10 | 5 | 9 | 14 | 7 | 12 | 4 | 11 | 17 |
| Rainy days | 11 | 17 | 28 | 20 | 26 | 21 | 17 | 24 | 18 | 27 | 19 | 14 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Sihetou during the most sunny months:
The largest precipitation sum in Sihetou is at