Average annual temperature is 2.5 °C
Absolute maximum temperature: 34.6 °C
Absolute minimum temperature: -40.1 °C
Number of sunny days: 202 days
Number of rainy days: 124 days
Number of snow days: 39 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) | -3.9 | 4.5 | 17.4 | 19.9 | 29.7 | 34.6 | 30.4 | 32.9 | 28.6 | 18.8 | 3.2 | -2.1 |
| Average daytime temperature (°C) | -16.2 | -7.4 | 4.8 | 10.4 | 19.5 | 25.8 | 26.8 | 23.6 | 19.5 | 11.6 | -6.5 | -15.3 |
| Average temperature (°C) | -22.5 | -14.7 | -1.5 | 4.6 | 13.4 | 19.9 | 22.1 | 19.6 | 14.1 | 5.7 | -11.3 | -20.3 |
| Average night temperature (°C) | -28.4 | -21.0 | -6.7 | -0.7 | 7.1 | 14.3 | 17.8 | 16.2 | 9.5 | 0.8 | -16.4 | -24.9 |
| Absolute minimum temperature (°C) | -40.1 | -27.6 | -18.1 | -5.0 | 0.0 | 8.9 | 14.3 | 11.2 | 3.4 | -7.0 | -25.7 | -32.6 |
| 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 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.8 | 10.2 | 11.9 | 13.7 | 15.2 | 16.1 | 15.7 | 14.3 | 12.6 | 10.8 | 9.2 | 8.4 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 6.4 | 8.3 | 8.6 | 9.3 | 10.8 | 11.3 | 9.6 | 7.1 | 9.5 | 8.6 | 5.5 | 6.3 |
| Precipitation (mm) | 4 | 6 | 7 | 40 | 40 | 75 | 181 | 240 | 112 | 18 | 27 | 7 |
| Sunny days | 26 | 21 | 20 | 14 | 20 | 7 | 8 | 3 | 12 | 24 | 21 | 26 |
| Rainy days | 1 | 0 | 3 | 12 | 11 | 23 | 23 | 28 | 18 | 5 | 0 | 0 |
| Snow days | 4 | 7 | 8 | 4 | 0 | 0 | 0 | 0 | 0 | 2 | 9 | 5 |
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