Average annual temperature is 5.5 °C
Absolute maximum temperature: 33.1 °C
Absolute minimum temperature: -28.9 °C
Number of sunny days: 194 days
Number of rainy days: 134 days
Number of snow days: 37 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) | 3.0 | 8.8 | 20.8 | 21.5 | 27.5 | 33.1 | 29.6 | 29.5 | 28.0 | 20.1 | 17.6 | 4.2 |
| Average daytime temperature (°C) | -10.9 | -3.3 | 7.7 | 13.4 | 21.0 | 25.8 | 26.7 | 25.3 | 22.0 | 14.2 | -4.2 | -10.8 |
| Average temperature (°C) | -15.7 | -9.1 | 1.6 | 7.2 | 15.0 | 20.7 | 22.6 | 21.4 | 16.8 | 8.3 | -8.6 | -15.1 |
| Average night temperature (°C) | -20.4 | -14.3 | -3.2 | 1.6 | 9.1 | 15.7 | 19.1 | 18.1 | 12.3 | 3.1 | -13.4 | -19.4 |
| Absolute minimum temperature (°C) | -28.9 | -19.9 | -9.0 | -4.6 | 2.6 | 8.8 | 15.3 | 12.7 | 4.9 | -3.0 | -22.6 | -28.0 |
| 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 | 9.0 |
| Daylight mean duration (h) | 9.2 | 10.4 | 11.9 | 13.5 | 14.8 | 15.5 | 15.2 | 14.0 | 12.5 | 11.0 | 9.6 | 8.8 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 6.4 | 7.9 | 9.4 | 9.1 | 10.5 | 11.0 | 9.5 | 8.6 | 9.9 | 9.1 | 5.6 | 6.2 |
| Precipitation (mm) | 4 | 4 | 8 | 39 | 75 | 73 | 282 | 196 | 64 | 41 | 73 | 9 |
| Sunny days | 22 | 20 | 27 | 20 | 16 | 7 | 2 | 8 | 16 | 21 | 12 | 23 |
| Rainy days | 1 | 0 | 3 | 10 | 15 | 23 | 29 | 23 | 14 | 9 | 6 | 1 |
| Snow days | 8 | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 12 | 7 |
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