Average annual temperature is 8.3 °C
Absolute maximum temperature: 30.1 °C
Absolute minimum temperature: -17.3 °C
Number of sunny days: 191 days
Number of rainy days: 144 days
Number of snow days: 30 days
Look at detailed online map of Yanjiachuan
* Weather data for Yanjiachuan 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) | 10.8 | 8.1 | 15.4 | 23.6 | 24.9 | 27.4 | 30.1 | 28.6 | 28.4 | 18.0 | 15.9 | 12.7 |
| Average daytime temperature (°C) | 0.7 | 3.6 | 10.6 | 14.2 | 18.3 | 23.3 | 25.8 | 25.2 | 20.8 | 14.2 | 8.4 | 3.8 |
| Average temperature (°C) | -5.4 | -1.5 | 4.3 | 7.9 | 12.6 | 17.4 | 19.9 | 19.4 | 15.6 | 8.8 | 2.2 | -2.6 |
| Average night temperature (°C) | -10.7 | -5.8 | -0.9 | 2.0 | 7.6 | 11.8 | 14.6 | 14.3 | 11.5 | 4.4 | -2.6 | -7.2 |
| Absolute minimum temperature (°C) | -17.3 | -12.4 | -6.2 | -6.1 | 2.4 | 6.5 | 10.4 | 7.5 | 5.6 | -0.8 | -6.6 | -14.3 |
| 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) | 7.6 | 6.3 | 8.1 | 8.0 | 7.1 | 9.0 | 10.0 | 9.5 | 7.4 | 7.0 | 8.0 | 7.9 |
| Precipitation (mm) | 5 | 22 | 22 | 36 | 73 | 43 | 82 | 40 | 99 | 69 | 6 | 4 |
| Sunny days | 24 | 17 | 18 | 13 | 8 | 14 | 14 | 13 | 8 | 12 | 24 | 26 |
| Rainy days | 0 | 2 | 10 | 12 | 23 | 16 | 17 | 18 | 22 | 19 | 3 | 2 |
| Snow days | 7 | 9 | 3 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 |
The largest precipitation sum in Yanjiachuan is at