Average annual temperature is 6.9 °C
Absolute maximum temperature: 28.4 °C
Absolute minimum temperature: -19.9 °C
Number of sunny days: 196 days
Number of rainy days: 138 days
Number of snow days: 31 days
Look at detailed online map of Sihe
* Weather data for Sihe 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) | 10.0 | 7.2 | 15.4 | 23.9 | 23.9 | 26.5 | 28.4 | 27.4 | 26.2 | 17.5 | 16.4 | 11.3 |
| Average daytime temperature (°C) | -0.2 | 2.8 | 9.2 | 13.2 | 16.8 | 21.6 | 24.0 | 23.9 | 19.5 | 12.9 | 7.5 | 3.0 |
| Average temperature (°C) | -6.6 | -2.6 | 3.1 | 6.6 | 11.1 | 15.7 | 18.2 | 17.9 | 14.2 | 7.4 | 0.9 | -3.7 |
| Average night temperature (°C) | -12.0 | -7.0 | -2.4 | 0.5 | 5.9 | 10.2 | 12.7 | 12.6 | 10.0 | 2.8 | -4.2 | -8.5 |
| Absolute minimum temperature (°C) | -19.9 | -12.5 | -7.3 | -7.1 | 0.8 | 5.4 | 9.1 | 6.1 | 5.1 | -1.4 | -8.1 | -16.5 |
| 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) | 7.8 | 6.8 | 7.6 | 7.5 | 6.9 | 9.2 | 9.8 | 9.4 | 7.2 | 6.6 | 8.0 | 8.0 |
| Precipitation (mm) | 5 | 20 | 21 | 35 | 95 | 61 | 75 | 50 | 121 | 73 | 7 | 1 |
| Sunny days | 25 | 16 | 19 | 16 | 8 | 15 | 11 | 14 | 6 | 14 | 24 | 28 |
| Rainy days | 0 | 1 | 7 | 10 | 23 | 15 | 20 | 17 | 24 | 17 | 3 | 1 |
| Snow days | 6 | 11 | 5 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 2 |
The largest precipitation sum in Sihe is at