Average annual temperature is 5.4 °C
Absolute maximum temperature: 31.6 °C
Absolute minimum temperature: -28.1 °C
Number of sunny days: 244 days
Number of rainy days: 95 days
Number of snow days: 26 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) | 4.4 | 8.0 | 16.6 | 25.9 | 27.4 | 31.6 | 31.0 | 30.6 | 27.4 | 18.9 | 17.8 | 5.3 |
| Average daytime temperature (°C) | -6.2 | -0.7 | 7.7 | 11.1 | 19.8 | 25.7 | 25.9 | 24.4 | 20.7 | 14.4 | 0.5 | -6.2 |
| Average temperature (°C) | -11.8 | -6.8 | 0.6 | 4.7 | 13.3 | 19.2 | 20.3 | 18.7 | 14.6 | 7.3 | -5.0 | -11.2 |
| Average night temperature (°C) | -16.8 | -12.4 | -5.1 | -1.1 | 7.0 | 12.3 | 15.3 | 13.4 | 9.2 | 1.1 | -9.7 | -15.5 |
| Absolute minimum temperature (°C) | -28.1 | -18.0 | -10.9 | -8.6 | 1.0 | 6.5 | 12.1 | 8.3 | 2.0 | -4.2 | -17.8 | -27.3 |
| 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 | 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 | 8.3 | 10.2 | 9.1 | 9.7 | 11.9 | 9.5 | 10.7 | 10.0 | 9.1 | 7.3 | 7.2 |
| Precipitation (mm) | 3 | 9 | 4 | 61 | 42 | 26 | 111 | 58 | 50 | 12 | 8 | 13 |
| Sunny days | 28 | 21 | 28 | 17 | 17 | 19 | 12 | 13 | 19 | 24 | 22 | 24 |
| Rainy days | 0 | 0 | 2 | 10 | 14 | 11 | 19 | 18 | 11 | 7 | 2 | 1 |
| Snow days | 3 | 7 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 6 |
The best time to visit Sihao during the most sunny months:
The largest precipitation sum in Sihao is at