Average annual temperature is 7.3 °C
Absolute maximum temperature: 33.7 °C
Absolute minimum temperature: -31.8 °C
Number of sunny days: 199 days
Number of rainy days: 137 days
Number of snow days: 29 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) | 5.2 | 9.2 | 20.8 | 24.1 | 28.5 | 33.7 | 32.4 | 31.3 | 29.3 | 21.8 | 18.6 | 10.2 |
| Average daytime temperature (°C) | -5.7 | -0.3 | 9.8 | 14.0 | 21.5 | 26.5 | 27.9 | 26.5 | 23.2 | 15.3 | 1.1 | -6.7 |
| Average temperature (°C) | -10.6 | -6.3 | 3.1 | 8.0 | 15.5 | 20.6 | 23.2 | 21.9 | 17.1 | 9.5 | -3.7 | -11.6 |
| Average night temperature (°C) | -15.4 | -11.5 | -2.1 | 2.5 | 9.5 | 15.4 | 19.2 | 17.6 | 11.7 | 4.1 | -7.9 | -17.0 |
| Absolute minimum temperature (°C) | -25.8 | -17.2 | -7.8 | -3.6 | 3.0 | 11.0 | 15.3 | 11.5 | 5.8 | -2.2 | -18.4 | -31.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.9 | 12.5 | 11.1 | 9.8 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.6 | 7.8 | 10.0 | 8.8 | 10.4 | 10.2 | 9.0 | 8.3 | 9.2 | 8.4 | 6.0 | 6.0 |
| Precipitation (mm) | 12 | 5 | 8 | 50 | 65 | 111 | 181 | 145 | 23 | 38 | 87 | 16 |
| Sunny days | 21 | 21 | 26 | 17 | 16 | 11 | 7 | 9 | 17 | 18 | 15 | 21 |
| Rainy days | 2 | 0 | 5 | 13 | 15 | 19 | 24 | 22 | 13 | 12 | 9 | 3 |
| Snow days | 8 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 6 | 7 |
The largest precipitation sum in Sihe is at