Average annual temperature is 4.5 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: -31.2 °C
Number of sunny days: 209 days
Number of rainy days: 123 days
Number of snow days: 33 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) | 2.7 | 6.9 | 19.6 | 21.6 | 29.3 | 35.9 | 30.5 | 31.1 | 28.7 | 20.3 | 7.4 | 0.6 |
| Average daytime temperature (°C) | -12.9 | -6.0 | 6.2 | 12.3 | 21.2 | 27.2 | 26.2 | 24.6 | 21.3 | 12.9 | -6.0 | -13.6 |
| Average temperature (°C) | -17.7 | -11.5 | 0.3 | 6.4 | 15.0 | 21.7 | 22.2 | 20.6 | 16.2 | 7.2 | -9.5 | -17.8 |
| Average night temperature (°C) | -21.8 | -16.7 | -4.5 | 1.1 | 8.8 | 16.5 | 18.7 | 17.1 | 11.9 | 2.2 | -13.3 | -21.9 |
| Absolute minimum temperature (°C) | -31.2 | -22.8 | -11.8 | -4.2 | 2.5 | 11.1 | 15.4 | 12.6 | 4.9 | -4.7 | -23.9 | -28.5 |
| 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 | 10.3 | 11.9 | 13.6 | 15.0 | 15.8 | 15.4 | 14.2 | 12.6 | 10.9 | 9.4 | 8.6 |
| 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) | 7.1 | 8.2 | 9.7 | 9.3 | 10.9 | 11.3 | 8.7 | 8.5 | 10.2 | 8.9 | 6.0 | 6.5 |
| Precipitation (mm) | 2 | 6 | 7 | 29 | 31 | 48 | 217 | 111 | 68 | 25 | 35 | 3 |
| Sunny days | 25 | 21 | 25 | 16 | 19 | 9 | 5 | 7 | 13 | 23 | 19 | 27 |
| Rainy days | 0 | 0 | 2 | 12 | 12 | 21 | 26 | 24 | 17 | 7 | 2 | 0 |
| Snow days | 6 | 7 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 9 | 4 |
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