Average annual temperature is 12.5 °C
Absolute maximum temperature: 39.8 °C
Absolute minimum temperature: -17.2 °C
Number of sunny days: 258 days
Number of rainy days: 96 days
Number of snow days: 11 days
Look at detailed online map of Jianshan
* Weather data for Jianshan 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) | 12.7 | 11.6 | 27.1 | 25.5 | 31.7 | 34.9 | 39.8 | 31.8 | 28.2 | 26.4 | 25.9 | 20.6 |
| Average daytime temperature (°C) | 3.3 | 5.4 | 16.2 | 17.0 | 22.9 | 30.2 | 31.4 | 27.5 | 23.9 | 20.2 | 9.0 | 2.4 |
| Average temperature (°C) | -1.6 | 0.6 | 9.9 | 12.2 | 18.3 | 24.8 | 26.6 | 23.7 | 19.6 | 14.1 | 3.9 | -2.9 |
| Average night temperature (°C) | -6.5 | -3.5 | 3.3 | 7.5 | 13.7 | 18.8 | 21.6 | 20.0 | 15.4 | 9.0 | -0.5 | -7.6 |
| Absolute minimum temperature (°C) | -14.5 | -5.6 | -3.5 | -0.7 | 5.7 | 13.1 | 18.6 | 13.9 | 9.7 | 4.7 | -7.4 | -17.2 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.9 | 7.7 | 10.1 | 7.6 | 7.7 | 11.0 | 9.5 | 9.2 | 7.9 | 8.6 | 7.6 | 7.4 |
| Precipitation (mm) | 12 | 26 | 2 | 118 | 58 | 37 | 214 | 139 | 32 | 6 | 9 | 22 |
| Sunny days | 27 | 20 | 28 | 18 | 16 | 24 | 19 | 10 | 16 | 28 | 26 | 26 |
| Rainy days | 1 | 4 | 2 | 12 | 15 | 6 | 12 | 21 | 14 | 3 | 3 | 3 |
| Snow days | 3 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Jianshan during the most sunny months:
The largest precipitation sum in Jianshan is at