Average annual temperature is 4.6 °C
Absolute maximum temperature: 36.5 °C
Absolute minimum temperature: -32.6 °C
Number of sunny days: 234 days
Number of rainy days: 105 days
Number of snow days: 26 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) | -1.5 | 4.6 | 20.4 | 21.2 | 31.0 | 36.5 | 31.1 | 31.8 | 28.4 | 19.6 | 4.5 | 0.6 |
| Average daytime temperature (°C) | -14.4 | -7.1 | 6.5 | 12.8 | 22.1 | 28.1 | 26.6 | 24.2 | 20.8 | 12.8 | -4.0 | -13.0 |
| Average temperature (°C) | -19.3 | -13.4 | 0.2 | 6.7 | 15.7 | 22.2 | 22.6 | 20.4 | 15.9 | 7.0 | -7.5 | -16.5 |
| Average night temperature (°C) | -23.9 | -19.5 | -4.9 | 0.8 | 9.0 | 16.5 | 18.8 | 17.1 | 11.4 | 1.9 | -10.8 | -19.7 |
| Absolute minimum temperature (°C) | -32.6 | -28.7 | -12.9 | -4.7 | 1.8 | 10.7 | 15.7 | 12.3 | 4.3 | -5.4 | -19.0 | -26.1 |
| 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 | 8.0 |
| Daylight mean duration (h) | 9.0 | 10.3 | 11.9 | 13.6 | 15.1 | 15.9 | 15.5 | 14.2 | 12.6 | 10.9 | 9.4 | 8.5 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 6.9 | 8.5 | 10.0 | 9.8 | 11.0 | 11.4 | 9.3 | 8.0 | 9.9 | 8.6 | 5.7 | 6.4 |
| Precipitation (mm) | 2 | 8 | 6 | 18 | 22 | 60 | 206 | 241 | 58 | 17 | 18 | 4 |
| Sunny days | 25 | 23 | 28 | 17 | 19 | 14 | 7 | 7 | 20 | 26 | 20 | 28 |
| Rainy days | 1 | 0 | 2 | 10 | 12 | 16 | 24 | 24 | 10 | 4 | 1 | 1 |
| Snow days | 5 | 5 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 9 | 2 |
The best time to visit Sihe during the most sunny months:
Months with the longest average daylight duration in Sihe:
The largest precipitation sum in Sihe is at