Average annual temperature is 4.6 °C
Absolute maximum temperature: 24.0 °C
Absolute minimum temperature: -18.7 °C
Number of sunny days: 158 days
Number of rainy days: 160 days
Number of snow days: 47 days
Look at detailed online map of Yalishan
* Weather data for Yalishan 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) | 9.1 | 13.6 | 13.2 | 21.3 | 19.7 | 21.7 | 24.0 | 22.5 | 22.7 | 15.2 | 14.2 | 9.6 |
| Average daytime temperature (°C) | -0.5 | 3.1 | 6.2 | 9.7 | 12.7 | 16.8 | 19.6 | 19.0 | 16.0 | 9.9 | 6.6 | 3.2 |
| Average temperature (°C) | -6.7 | -3.4 | 0.4 | 3.5 | 7.8 | 12.0 | 14.7 | 14.0 | 11.1 | 4.9 | 0.4 | -3.6 |
| Average night temperature (°C) | -12.1 | -7.9 | -4.5 | -1.9 | 3.4 | 7.7 | 10.3 | 9.8 | 7.3 | 0.7 | -4.5 | -8.3 |
| Absolute minimum temperature (°C) | -18.7 | -11.7 | -10.5 | -11.7 | -1.9 | 4.1 | 6.2 | 4.8 | 3.5 | -3.4 | -9.6 | -17.2 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 8.0 | 8.0 | 8.2 | 8.5 | 7.3 | 9.2 | 10.2 | 9.6 | 7.2 | 6.9 | 8.2 | 8.3 |
| Precipitation (mm) | 6 | 19 | 37 | 42 | 112 | 55 | 108 | 78 | 111 | 62 | 3 | 0 |
| Sunny days | 24 | 14 | 12 | 12 | 8 | 8 | 6 | 7 | 4 | 10 | 23 | 30 |
| Rainy days | 0 | 0 | 8 | 8 | 22 | 22 | 25 | 24 | 26 | 21 | 3 | 1 |
| Snow days | 7 | 14 | 11 | 10 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 0 |
The largest precipitation sum in Yalishan is at