Average annual temperature is 8.6 °C
Absolute maximum temperature: 32.4 °C
Absolute minimum temperature: -24.5 °C
Number of sunny days: 238 days
Number of rainy days: 104 days
Number of snow days: 23 days
Look at detailed online map of Si’ergou
* Weather data for Si’ergou 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) | 6.9 | 11.3 | 17.7 | 24.9 | 28.3 | 31.2 | 32.4 | 30.3 | 27.5 | 19.7 | 21.9 | 10.3 |
| Average daytime temperature (°C) | -2.2 | 2.7 | 10.9 | 12.3 | 20.0 | 26.4 | 27.4 | 25.6 | 21.3 | 16.2 | 5.0 | -1.9 |
| Average temperature (°C) | -6.8 | -2.3 | 4.9 | 7.3 | 14.8 | 20.8 | 22.3 | 20.7 | 16.3 | 10.8 | 0.0 | -6.3 |
| Average night temperature (°C) | -11.6 | -6.9 | -0.4 | 2.7 | 10.1 | 15.5 | 17.6 | 16.7 | 12.2 | 6.4 | -4.4 | -10.7 |
| Absolute minimum temperature (°C) | -24.5 | -12.9 | -8.8 | -3.9 | 2.2 | 8.9 | 14.3 | 10.9 | 5.7 | -0.9 | -14.8 | -24.4 |
| 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 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 8.1 | 8.2 | 10.1 | 7.9 | 8.6 | 12.0 | 9.7 | 10.0 | 8.9 | 8.8 | 8.0 | 7.2 |
| Precipitation (mm) | 7 | 10 | 15 | 85 | 62 | 28 | 151 | 82 | 79 | 20 | 6 | 12 |
| Sunny days | 28 | 20 | 21 | 14 | 12 | 24 | 17 | 12 | 17 | 22 | 26 | 25 |
| Rainy days | 0 | 0 | 7 | 13 | 19 | 6 | 14 | 19 | 13 | 9 | 2 | 2 |
| Snow days | 3 | 8 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 |
The best time to visit Si’ergou during the most sunny months:
The largest precipitation sum in Si’ergou is at