Average annual temperature is 1.4 °C
Absolute maximum temperature: 31.1 °C
Absolute minimum temperature: -44.7 °C
Number of sunny days: 222 days
Number of rainy days: 109 days
Number of snow days: 34 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) | -9.3 | 3.5 | 14.1 | 15.1 | 26.4 | 29.8 | 31.1 | 30.6 | 28.0 | 19.3 | 2.4 | -2.9 |
| Average daytime temperature (°C) | -19.6 | -9.4 | 3.4 | 8.9 | 17.8 | 23.5 | 27.7 | 24.5 | 17.3 | 9.8 | -6.6 | -16.8 |
| Average temperature (°C) | -25.3 | -16.3 | -3.1 | 3.2 | 11.5 | 18.0 | 22.4 | 19.8 | 12.2 | 4.2 | -10.6 | -20.7 |
| Average night temperature (°C) | -31.0 | -23.3 | -8.7 | -1.8 | 5.6 | 13.1 | 17.1 | 15.6 | 7.9 | 0.0 | -14.4 | -24.3 |
| Absolute minimum temperature (°C) | -44.7 | -33.4 | -22.1 | -5.7 | 0.5 | 7.8 | 13.6 | 11.4 | 2.3 | -8.2 | -21.0 | -31.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 16.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.5 | 10.0 | 11.9 | 13.8 | 15.6 | 16.5 | 16.0 | 14.5 | 12.6 | 10.7 | 9.0 | 8.0 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 10.0 | 12.0 | 14.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 7.0 |
| Sunshine mean duration (h) | 6.4 | 8.2 | 8.8 | 8.4 | 9.1 | 9.9 | 12.1 | 8.7 | 7.5 | 8.0 | 6.4 | 5.7 |
| Precipitation (mm) | 2 | 2 | 18 | 28 | 57 | 113 | 54 | 118 | 89 | 11 | 14 | 7 |
| Sunny days | 27 | 24 | 23 | 18 | 16 | 7 | 14 | 8 | 14 | 24 | 22 | 25 |
| Rainy days | 0 | 0 | 2 | 7 | 15 | 23 | 17 | 23 | 16 | 6 | 0 | 0 |
| Snow days | 4 | 4 | 6 | 5 | 0 | 0 | 0 | 0 | 0 | 1 | 8 | 6 |
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