Average annual temperature is 11.4 °C
Absolute maximum temperature: 33.8 °C
Absolute minimum temperature: -12.4 °C
Number of sunny days: 214 days
Number of rainy days: 139 days
Number of snow days: 12 days
Look at detailed online map of Yanjiashan
* Weather data for Yanjiashan 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 | 10.3 | 21.5 | 26.2 | 29.6 | 31.0 | 33.8 | 30.6 | 27.1 | 21.1 | 19.7 | 15.4 |
| Average daytime temperature (°C) | 3.5 | 5.7 | 14.3 | 16.8 | 20.9 | 26.4 | 29.2 | 26.1 | 21.7 | 16.4 | 10.4 | 4.7 |
| Average temperature (°C) | -1.5 | 1.3 | 8.4 | 11.4 | 15.9 | 21.0 | 23.8 | 21.7 | 17.7 | 11.8 | 4.8 | -0.6 |
| Average night temperature (°C) | -5.9 | -2.8 | 2.3 | 6.2 | 11.5 | 16.1 | 19.0 | 18.0 | 13.9 | 7.8 | -0.1 | -4.9 |
| Absolute minimum temperature (°C) | -12.4 | -7.1 | -3.5 | -0.5 | 4.4 | 10.9 | 12.2 | 12.2 | 10.0 | 3.0 | -6.1 | -10.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 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 | 14.2 | 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) | 7.4 | 6.4 | 8.2 | 7.8 | 6.3 | 9.1 | 9.0 | 9.4 | 7.0 | 6.6 | 7.4 | 7.6 |
| Precipitation (mm) | 4 | 21 | 29 | 75 | 77 | 89 | 123 | 119 | 88 | 71 | 8 | 14 |
| Sunny days | 27 | 14 | 22 | 16 | 9 | 16 | 19 | 12 | 9 | 20 | 23 | 27 |
| Rainy days | 0 | 8 | 9 | 13 | 22 | 14 | 12 | 19 | 21 | 11 | 7 | 3 |
| Snow days | 4 | 6 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The largest precipitation sum in Yanjiashan is at