Average annual temperature is 2.9 °C
Absolute maximum temperature: 20.1 °C
Absolute minimum temperature: -15.4 °C
Number of sunny days: 150 days
Number of rainy days: 131 days
Number of snow days: 84 days
Look at detailed online map of Semacun
* Weather data for Semacun 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) | 9.7 | 9.1 | 6.6 | 10.6 | 17.5 | 20.1 | 19.6 | 17.8 | 16.7 | 16.1 | 10.1 | 9.1 |
| Average daytime temperature (°C) | 3.0 | 4.0 | 3.0 | 7.8 | 10.7 | 16.0 | 15.7 | 15.5 | 14.5 | 10.3 | 5.3 | 3.0 |
| Average temperature (°C) | -3.4 | -2.3 | -3.2 | 1.1 | 4.0 | 9.4 | 10.5 | 10.5 | 8.4 | 3.6 | -0.8 | -2.8 |
| Average night temperature (°C) | -8.8 | -7.2 | -9.4 | -5.0 | -2.0 | 3.8 | 6.6 | 6.5 | 3.6 | -1.8 | -6.0 | -8.1 |
| Absolute minimum temperature (°C) | -14.5 | -10.5 | -15.4 | -8.0 | -5.4 | 0.6 | 3.2 | 3.9 | 1.4 | -5.4 | -7.9 | -13.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 13.9 | 13.8 | 13.1 | 12.3 | 11.5 | 10.7 | 10.3 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.7 | 10.1 | 10.6 | 11.5 | 12.0 | 12.0 | 9.6 | 10.0 | 11.1 | 10.5 | 9.8 | 9.4 |
| Precipitation (mm) | 0 | 4 | 19 | 26 | 48 | 84 | 278 | 209 | 81 | 18 | 4 | 5 |
| Sunny days | 28 | 23 | 10 | 7 | 6 | 8 | 0 | 0 | 3 | 16 | 22 | 27 |
| Rainy days | 0 | 0 | 2 | 3 | 8 | 22 | 31 | 31 | 27 | 6 | 0 | 1 |
| Snow days | 3 | 5 | 19 | 20 | 17 | 0 | 0 | 0 | 0 | 9 | 8 | 3 |
The largest precipitation sum in Semacun is at