Average annual temperature is 10.7 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: -16.0 °C
Number of sunny days: 234 days
Number of rainy days: 122 days
Number of snow days: 9 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) | 10.4 | 10.8 | 22.1 | 31.4 | 31.0 | 32.1 | 35.9 | 30.2 | 28.6 | 20.1 | 20.5 | 15.4 |
| Average daytime temperature (°C) | 3.3 | 6.4 | 15.0 | 17.9 | 21.6 | 27.8 | 29.8 | 26.7 | 23.0 | 16.8 | 10.1 | 4.5 |
| Average temperature (°C) | -2.8 | 0.8 | 7.4 | 11.1 | 15.7 | 21.1 | 23.5 | 21.2 | 17.5 | 11.1 | 3.5 | -1.9 |
| Average night temperature (°C) | -8.0 | -4.5 | 0.1 | 4.8 | 10.4 | 14.7 | 17.5 | 16.4 | 12.7 | 5.9 | -2.7 | -7.3 |
| Absolute minimum temperature (°C) | -15.0 | -11.1 | -6.3 | -2.1 | 2.0 | 9.9 | 10.3 | 10.6 | 6.9 | 0.9 | -7.8 | -16.0 |
| 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 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 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) | 7.5 | 5.9 | 8.3 | 7.8 | 6.2 | 9.7 | 9.3 | 9.4 | 7.6 | 7.1 | 7.8 | 7.4 |
| Precipitation (mm) | 3 | 19 | 20 | 83 | 75 | 33 | 146 | 89 | 85 | 46 | 6 | 12 |
| Sunny days | 28 | 19 | 20 | 19 | 11 | 21 | 16 | 14 | 13 | 20 | 26 | 27 |
| Rainy days | 0 | 5 | 11 | 11 | 20 | 9 | 15 | 17 | 17 | 11 | 3 | 3 |
| Snow days | 3 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The largest precipitation sum in Yanjiachuan is at