Average annual temperature is 4.5 °C
Absolute maximum temperature: 33.9 °C
Absolute minimum temperature: -32.3 °C
Number of sunny days: 187 days
Number of rainy days: 134 days
Number of snow days: 44 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) | 2.6 | 5.5 | 19.0 | 21.1 | 26.7 | 33.9 | 29.8 | 30.3 | 28.5 | 19.4 | 14.2 | 4.5 |
| Average daytime temperature (°C) | -13.2 | -5.9 | 6.3 | 12.0 | 19.6 | 24.8 | 26.3 | 24.8 | 21.1 | 12.8 | -5.2 | -12.6 |
| Average temperature (°C) | -17.6 | -11.5 | 0.9 | 6.3 | 14.2 | 20.0 | 22.1 | 20.9 | 16.2 | 7.6 | -9.3 | -17.4 |
| Average night temperature (°C) | -22.6 | -17.2 | -3.7 | 1.3 | 8.9 | 15.4 | 18.9 | 17.8 | 12.1 | 2.9 | -14.0 | -22.6 |
| Absolute minimum temperature (°C) | -31.7 | -24.8 | -15.5 | -5.1 | -0.1 | 8.4 | 15.2 | 13.0 | 3.9 | -4.8 | -24.1 | -32.3 |
| 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) | 9.1 | 10.4 | 11.9 | 13.5 | 14.9 | 15.6 | 15.3 | 14.1 | 12.5 | 10.9 | 9.5 | 8.7 |
| 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 | 7.8 | 9.0 | 9.0 | 10.8 | 10.6 | 9.2 | 8.6 | 9.6 | 8.9 | 5.2 | 6.2 |
| Precipitation (mm) | 3 | 8 | 12 | 49 | 44 | 96 | 215 | 209 | 36 | 18 | 78 | 9 |
| Sunny days | 24 | 19 | 26 | 18 | 16 | 6 | 4 | 6 | 16 | 22 | 9 | 21 |
| Rainy days | 1 | 1 | 3 | 11 | 15 | 24 | 27 | 25 | 14 | 7 | 5 | 1 |
| Snow days | 6 | 8 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 16 | 9 |
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