Average annual temperature is 6.3 °C
Absolute maximum temperature: 28.5 °C
Absolute minimum temperature: -21.2 °C
Number of sunny days: 271 days
Number of rainy days: 65 days
Number of snow days: 29 days
Look at detailed online map of Silian
* Weather data for Silian 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) | 8.7 | 10.3 | 13.4 | 20.1 | 23.4 | 26.5 | 28.5 | 26.2 | 24.4 | 15.3 | 11.1 | 11.3 |
| Average daytime temperature (°C) | -4.0 | 1.5 | 7.8 | 10.6 | 13.3 | 19.2 | 21.1 | 20.9 | 18.0 | 11.4 | 6.6 | 2.4 |
| Average temperature (°C) | -8.1 | -3.3 | 3.2 | 5.7 | 8.9 | 14.6 | 17.1 | 16.6 | 13.5 | 6.8 | 2.0 | -2.3 |
| Average night temperature (°C) | -12.9 | -8.6 | -1.8 | -0.6 | 3.3 | 9.5 | 12.1 | 12.0 | 8.6 | 1.7 | -2.8 | -6.8 |
| Absolute minimum temperature (°C) | -21.2 | -16.6 | -5.4 | -6.1 | -2.3 | 3.3 | 7.4 | 7.5 | 2.4 | -1.2 | -7.0 | -14.4 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| 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) | 8.5 | 8.5 | 10.2 | 9.2 | 9.3 | 8.7 | 8.1 | 8.0 | 10.0 | 9.3 | 8.9 | 7.9 |
| Precipitation (mm) | 5 | 15 | 0 | 17 | 60 | 26 | 36 | 20 | 7 | 2 | 0 | 2 |
| Sunny days | 27 | 15 | 31 | 20 | 17 | 15 | 17 | 17 | 27 | 29 | 28 | 28 |
| Rainy days | 0 | 1 | 0 | 3 | 13 | 15 | 14 | 14 | 3 | 2 | 0 | 0 |
| Snow days | 4 | 12 | 0 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 3 |
The largest precipitation sum in Silian is at