Average annual temperature is 10.8 °C
Absolute maximum temperature: 39.4 °C
Absolute minimum temperature: -19.8 °C
Number of sunny days: 300 days
Number of rainy days: 50 days
Number of snow days: 15 days
Look at detailed online map of Siba
* Weather data for Siba 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) | 8.8 | 14.6 | 19.8 | 31.9 | 29.9 | 37.2 | 39.4 | 38.4 | 36.3 | 22.8 | 19.1 | 11.0 |
| Average daytime temperature (°C) | -2.1 | 5.2 | 14.1 | 16.3 | 23.7 | 30.8 | 32.8 | 31.0 | 26.4 | 18.4 | 7.0 | 0.3 |
| Average temperature (°C) | -8.5 | -1.2 | 6.7 | 10.1 | 17.4 | 24.6 | 26.4 | 24.9 | 20.2 | 11.8 | 1.0 | -5.0 |
| Average night temperature (°C) | -14.4 | -7.0 | -1.4 | 3.2 | 10.9 | 17.8 | 19.4 | 18.6 | 13.5 | 5.5 | -4.1 | -9.7 |
| Absolute minimum temperature (°C) | -19.8 | -11.6 | -5.0 | -4.2 | 4.5 | 10.4 | 12.6 | 14.7 | 5.6 | 0.2 | -10.0 | -16.8 |
| 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 | 12.5 | 11.2 | 10.0 | 9.4 |
| 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) | 8.4 | 8.3 | 10.2 | 8.6 | 8.4 | 9.3 | 10.2 | 9.0 | 9.5 | 8.3 | 8.2 | 7.4 |
| Precipitation (mm) | 1 | 4 | 0 | 10 | 11 | 10 | 19 | 8 | 6 | 8 | 3 | 3 |
| Sunny days | 29 | 24 | 31 | 19 | 23 | 24 | 23 | 25 | 24 | 24 | 27 | 27 |
| Rainy days | 0 | 0 | 0 | 8 | 8 | 6 | 8 | 6 | 6 | 7 | 1 | 0 |
| Snow days | 2 | 4 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 |
The largest precipitation sum in Siba is at