Average annual temperature is 8.2 °C
Absolute maximum temperature: 28.3 °C
Absolute minimum temperature: -20.3 °C
Number of sunny days: 149 days
Number of rainy days: 184 days
Number of snow days: 32 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) | 8.2 | 6.7 | 14.2 | 24.1 | 22.3 | 25.8 | 28.3 | 26.9 | 24.9 | 16.6 | 14.1 | 10.8 |
| Average daytime temperature (°C) | -0.7 | 2.1 | 9.0 | 12.2 | 15.7 | 20.9 | 23.8 | 23.0 | 18.8 | 13.0 | 7.4 | 2.7 |
| Average temperature (°C) | -4.7 | -1.4 | 4.4 | 7.6 | 11.7 | 16.6 | 19.5 | 18.7 | 14.7 | 9.2 | 3.4 | -1.6 |
| Average night temperature (°C) | -9.6 | -5.4 | 0.1 | 3.5 | 8.5 | 12.9 | 16.0 | 15.3 | 11.9 | 6.3 | -0.4 | -5.3 |
| Absolute minimum temperature (°C) | -20.3 | -13.8 | -5.9 | -8.1 | 1.1 | 7.8 | 9.7 | 9.6 | 5.7 | 1.7 | -5.1 | -13.0 |
| 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) | 10.2 | 11.0 | 12.0 | 13.0 | 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) | 5.9 | 3.9 | 7.0 | 7.7 | 5.9 | 8.4 | 9.3 | 10.0 | 6.8 | 5.9 | 6.3 | 6.4 |
| Precipitation (mm) | 14 | 40 | 42 | 96 | 98 | 75 | 132 | 118 | 101 | 95 | 19 | 17 |
| Sunny days | 20 | 9 | 11 | 17 | 8 | 11 | 11 | 10 | 7 | 10 | 17 | 18 |
| Rainy days | 3 | 8 | 17 | 11 | 23 | 19 | 20 | 21 | 23 | 21 | 10 | 8 |
| Snow days | 8 | 11 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 5 |
The best time to visit Yanjiachuan during the most sunny months:
The largest precipitation sum in Yanjiachuan is at