Average annual temperature is 2.1 °C
Absolute maximum temperature: 20.5 °C
Absolute minimum temperature: -22.1 °C
Number of sunny days: 89 days
Number of rainy days: 193 days
Number of snow days: 83 days
Look at detailed online map of Siche
* Weather data for Siche 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) | 12.4 | 9.8 | 5.8 | 11.9 | 18.6 | 20.5 | 18.7 | 17.9 | 16.1 | 16.7 | 9.3 | 9.6 |
| Average daytime temperature (°C) | 2.7 | 0.6 | 0.6 | 7.3 | 11.7 | 12.8 | 14.9 | 14.6 | 14.2 | 8.5 | 5.2 | 3.6 |
| Average temperature (°C) | -5.1 | -6.0 | -4.6 | 0.8 | 5.5 | 7.6 | 9.6 | 9.7 | 8.0 | 2.6 | -1.1 | -2.9 |
| Average night temperature (°C) | -12.5 | -12.1 | -10.7 | -5.5 | -0.1 | 3.2 | 5.6 | 6.1 | 3.2 | -2.2 | -5.9 | -8.7 |
| Absolute minimum temperature (°C) | -22.1 | -17.5 | -16.0 | -11.6 | -4.6 | -1.4 | 1.7 | 3.2 | 0.1 | -9.5 | -8.7 | -11.4 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 12.0 | 12.9 | 13.7 | 14.0 | 13.9 | 13.2 | 12.3 | 11.4 | 10.7 | 10.3 |
| 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) | 9.5 | 9.8 | 10.6 | 11.0 | 11.4 | 8.6 | 9.3 | 8.9 | 10.2 | 9.0 | 9.3 | 9.1 |
| Precipitation (mm) | 2 | 56 | 59 | 83 | 100 | 201 | 163 | 195 | 95 | 155 | 21 | 17 |
| Sunny days | 26 | 11 | 5 | 3 | 4 | 0 | 0 | 0 | 0 | 6 | 15 | 19 |
| Rainy days | 0 | 1 | 3 | 17 | 26 | 30 | 31 | 31 | 30 | 20 | 3 | 1 |
| Snow days | 5 | 16 | 23 | 10 | 1 | 0 | 0 | 0 | 0 | 5 | 12 | 11 |
The largest precipitation sum in Siche is at