Average annual temperature is 3.1 °C
Absolute maximum temperature: 35.7 °C
Absolute minimum temperature: -38.8 °C
Number of sunny days: 206 days
Number of rainy days: 121 days
Number of snow days: 38 days
Look at detailed online map of Sihetun
* Weather data for Sihetun 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) | -2.1 | 5.2 | 18.8 | 20.6 | 30.5 | 35.7 | 30.2 | 32.6 | 28.1 | 19.8 | 2.6 | -1.6 |
| Average daytime temperature (°C) | -15.6 | -7.2 | 5.3 | 11.3 | 20.5 | 26.6 | 26.9 | 23.6 | 19.9 | 12.0 | -6.4 | -15.2 |
| Average temperature (°C) | -21.4 | -13.7 | -1.0 | 5.3 | 14.3 | 20.7 | 22.4 | 19.7 | 14.6 | 6.1 | -10.5 | -20.0 |
| Average night temperature (°C) | -26.8 | -19.6 | -6.1 | -0.1 | 7.7 | 15.0 | 18.2 | 16.4 | 10.2 | 1.2 | -15.0 | -24.1 |
| Absolute minimum temperature (°C) | -38.8 | -26.5 | -17.0 | -5.2 | 1.5 | 8.3 | 14.7 | 11.8 | 3.8 | -7.0 | -25.1 | -30.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 16.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.9 | 10.2 | 11.9 | 13.7 | 15.2 | 16.0 | 15.6 | 14.3 | 12.6 | 10.8 | 9.3 | 8.4 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 6.6 | 8.4 | 9.0 | 9.5 | 10.8 | 11.5 | 9.7 | 7.6 | 9.5 | 8.6 | 5.7 | 6.2 |
| Precipitation (mm) | 3 | 7 | 6 | 40 | 27 | 83 | 150 | 231 | 130 | 18 | 29 | 7 |
| Sunny days | 27 | 19 | 22 | 14 | 19 | 10 | 7 | 3 | 14 | 24 | 20 | 27 |
| Rainy days | 0 | 1 | 3 | 12 | 12 | 20 | 24 | 28 | 16 | 4 | 1 | 0 |
| Snow days | 4 | 8 | 6 | 4 | 0 | 0 | 0 | 0 | 0 | 3 | 9 | 4 |
The best time to visit Sihetun during the most sunny months:
Months with the longest average daylight duration in Sihetun:
The largest precipitation sum in Sihetun is at