Average annual temperature is 3.7 °C
Absolute maximum temperature: 28.9 °C
Absolute minimum temperature: -30.8 °C
Number of sunny days: 207 days
Number of rainy days: 121 days
Number of snow days: 37 days
Look at detailed online map of Sihao
* Weather data for Sihao 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) | 1.2 | 3.8 | 14.3 | 20.5 | 24.8 | 28.7 | 28.9 | 26.0 | 24.7 | 15.3 | 13.5 | 3.2 |
| Average daytime temperature (°C) | -9.1 | -4.2 | 5.2 | 8.1 | 16.9 | 22.3 | 22.8 | 21.9 | 17.8 | 11.2 | -2.4 | -9.2 |
| Average temperature (°C) | -13.3 | -9.3 | -0.5 | 2.7 | 11.2 | 17.0 | 18.5 | 17.5 | 13.0 | 6.3 | -6.8 | -12.9 |
| Average night temperature (°C) | -17.7 | -14.5 | -5.4 | -2.2 | 6.1 | 11.8 | 14.5 | 13.4 | 9.1 | 2.0 | -11.0 | -17.1 |
| Absolute minimum temperature (°C) | -30.8 | -21.5 | -13.6 | -12.4 | 0.4 | 5.6 | 11.6 | 7.9 | 1.2 | -5.7 | -20.9 | -30.0 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| 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) | 7.9 | 8.4 | 10.2 | 9.4 | 9.7 | 12.0 | 9.1 | 10.9 | 10.1 | 9.3 | 7.2 | 7.0 |
| Precipitation (mm) | 5 | 14 | 4 | 53 | 47 | 26 | 165 | 47 | 57 | 20 | 11 | 10 |
| Sunny days | 22 | 21 | 23 | 17 | 13 | 13 | 6 | 9 | 16 | 23 | 20 | 24 |
| Rainy days | 0 | 1 | 2 | 9 | 18 | 17 | 25 | 22 | 14 | 8 | 3 | 2 |
| Snow days | 9 | 6 | 6 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 5 |
The best time to visit Sihao during the most sunny months:
The largest precipitation sum in Sihao is at