Average annual temperature is 2.8 °C
Absolute maximum temperature: 22.0 °C
Absolute minimum temperature: -18.5 °C
Number of sunny days: 145 days
Number of rainy days: 165 days
Number of snow days: 55 days
Look at detailed online map of Langyan
* Weather data for Langyan 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) | 12.5 | 10.6 | 11.2 | 18.7 | 17.8 | 20.7 | 22.0 | 21.8 | 21.1 | 13.5 | 13.0 | 9.3 |
| Average daytime temperature (°C) | -0.4 | 2.0 | 4.6 | 7.9 | 10.4 | 14.5 | 17.3 | 16.7 | 14.7 | 8.0 | 6.1 | 2.9 |
| Average temperature (°C) | -7.4 | -4.7 | -1.4 | 1.4 | 4.9 | 9.6 | 12.2 | 11.8 | 9.2 | 2.7 | -0.6 | -4.2 |
| Average night temperature (°C) | -13.1 | -9.4 | -6.9 | -4.5 | -0.2 | 5.2 | 7.4 | 7.1 | 4.9 | -1.7 | -5.8 | -9.8 |
| Absolute minimum temperature (°C) | -18.5 | -13.7 | -10.7 | -14.2 | -8.5 | 1.8 | 3.9 | 2.6 | 0.7 | -6.7 | -9.9 | -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 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.3 | 8.4 | 9.0 | 9.3 | 7.7 | 9.1 | 10.0 | 10.0 | 8.0 | 7.3 | 8.9 | 8.6 |
| Precipitation (mm) | 6 | 19 | 27 | 43 | 113 | 108 | 86 | 83 | 112 | 86 | 8 | 1 |
| Sunny days | 25 | 14 | 10 | 8 | 4 | 6 | 9 | 7 | 4 | 5 | 26 | 27 |
| Rainy days | 2 | 1 | 3 | 11 | 27 | 24 | 22 | 24 | 26 | 24 | 1 | 0 |
| Snow days | 4 | 13 | 18 | 11 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 4 |
The largest precipitation sum in Langyan is at