Average annual temperature is 11.1 °C
Absolute maximum temperature: 35.2 °C
Absolute minimum temperature: -19.3 °C
Number of sunny days: 256 days
Number of rainy days: 106 days
Number of snow days: 3 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) | 10.9 | 11.9 | 23.2 | 31.6 | 31.9 | 32.7 | 35.2 | 33.4 | 29.2 | 23.0 | 24.0 | 17.5 |
| Average daytime temperature (°C) | 2.3 | 6.9 | 15.9 | 17.4 | 22.5 | 28.4 | 30.3 | 28.4 | 23.5 | 18.4 | 9.2 | 1.9 |
| Average temperature (°C) | -3.6 | 1.2 | 8.3 | 11.0 | 16.9 | 22.0 | 24.4 | 23.1 | 18.3 | 12.2 | 3.1 | -4.0 |
| Average night temperature (°C) | -9.4 | -4.1 | 0.5 | 5.2 | 11.8 | 15.8 | 19.0 | 18.4 | 13.9 | 6.8 | -2.3 | -9.5 |
| Absolute minimum temperature (°C) | -18.0 | -8.3 | -5.3 | -1.2 | 3.4 | 10.8 | 14.0 | 12.8 | 6.7 | 3.2 | -8.7 | -19.3 |
| 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.8 | 7.5 | 9.2 | 7.5 | 6.6 | 10.0 | 10.3 | 9.6 | 8.0 | 7.8 | 7.9 | 7.4 |
| Precipitation (mm) | 4 | 13 | 3 | 103 | 79 | 40 | 98 | 112 | 77 | 28 | 16 | 19 |
| Sunny days | 30 | 22 | 26 | 16 | 17 | 22 | 20 | 15 | 13 | 23 | 25 | 27 |
| Rainy days | 1 | 4 | 5 | 14 | 14 | 8 | 11 | 16 | 17 | 8 | 5 | 3 |
| Snow days | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The largest precipitation sum in Sihe is at