Average annual temperature is 2.1 °C
Absolute maximum temperature: 21.9 °C
Absolute minimum temperature: -20.0 °C
Number of sunny days: 144 days
Number of rainy days: 148 days
Number of snow days: 73 days
Look at detailed online map of Sihedai
* Weather data for Sihedai 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) | 10.7 | 8.6 | 9.4 | 17.2 | 16.9 | 18.5 | 21.9 | 20.6 | 18.5 | 13.6 | 10.5 | 7.3 |
| Average daytime temperature (°C) | -1.2 | 1.5 | 3.7 | 7.5 | 9.5 | 13.6 | 16.0 | 15.8 | 13.3 | 5.9 | 4.2 | 1.0 |
| Average temperature (°C) | -7.9 | -4.9 | -2.2 | 1.3 | 4.4 | 8.8 | 11.1 | 10.9 | 8.3 | 1.4 | -1.3 | -5.1 |
| Average night temperature (°C) | -13.8 | -9.4 | -6.7 | -3.9 | -0.2 | 4.3 | 6.7 | 6.5 | 4.3 | -2.2 | -5.9 | -10.6 |
| Absolute minimum temperature (°C) | -20.0 | -14.2 | -11.7 | -12.8 | -8.6 | 0.8 | 1.0 | 1.5 | 0.3 | -8.2 | -11.4 | -18.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.3 | 8.1 | 8.9 | 9.0 | 7.7 | 9.1 | 9.7 | 9.7 | 7.8 | 7.2 | 8.8 | 8.7 |
| Precipitation (mm) | 5 | 14 | 25 | 32 | 127 | 107 | 111 | 113 | 122 | 67 | 8 | 1 |
| Sunny days | 25 | 16 | 11 | 9 | 6 | 2 | 3 | 7 | 2 | 11 | 25 | 27 |
| Rainy days | 0 | 2 | 1 | 6 | 19 | 28 | 28 | 24 | 28 | 12 | 0 | 0 |
| Snow days | 6 | 10 | 19 | 15 | 6 | 0 | 0 | 0 | 0 | 8 | 5 | 4 |
The largest precipitation sum in Sihedai is at