Average annual temperature is 15.6 °C
Absolute maximum temperature: 32.7 °C
Absolute minimum temperature: -3.8 °C
Number of sunny days: 81 days
Number of rainy days: 276 days
Number of snow days: 8 days
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) | 14.4 | 15.7 | 20.9 | 28.6 | 29.4 | 30.7 | 32.7 | 31.4 | 29.5 | 22.6 | 21.8 | 16.1 |
| Average daytime temperature (°C) | 7.8 | 11.5 | 15.6 | 20.6 | 22.8 | 25.8 | 29.6 | 28.0 | 24.9 | 19.2 | 16.1 | 10.3 |
| Average temperature (°C) | 3.8 | 8.0 | 12.1 | 16.5 | 19.0 | 21.8 | 24.7 | 23.7 | 21.3 | 16.5 | 12.7 | 6.9 |
| Average night temperature (°C) | 0.4 | 5.0 | 8.7 | 12.0 | 15.5 | 18.3 | 20.4 | 20.1 | 17.9 | 14.2 | 9.9 | 3.7 |
| Absolute minimum temperature (°C) | -3.4 | 1.2 | 3.1 | 5.4 | 10.0 | 15.2 | 16.1 | 16.2 | 12.9 | 11.4 | 5.5 | -3.8 |
| 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) | 10.6 | 11.2 | 12.0 | 12.9 | 13.6 | 13.9 | 13.8 | 13.1 | 12.3 | 11.5 | 10.7 | 10.4 |
| 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) | 5.4 | 3.4 | 3.0 | 6.6 | 4.9 | 5.8 | 7.9 | 7.6 | 5.1 | 2.5 | 4.1 | 4.9 |
| Precipitation (mm) | 20 | 32 | 92 | 85 | 164 | 47 | 91 | 374 | 123 | 78 | 80 | 22 |
| Sunny days | 15 | 6 | 2 | 10 | 7 | 5 | 12 | 3 | 7 | 4 | 3 | 7 |
| Rainy days | 10 | 22 | 29 | 20 | 24 | 25 | 19 | 28 | 23 | 27 | 27 | 22 |
| Snow days | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The best time to visit Sihetou during the most sunny months:
The largest precipitation sum in Sihetou is at