Average annual temperature is 10.2 °C
Absolute maximum temperature: 34.9 °C
Absolute minimum temperature: -22.1 °C
Number of sunny days: 253 days
Number of rainy days: 106 days
Number of snow days: 6 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) | 8.4 | 11.4 | 21.8 | 30.8 | 31.7 | 32.2 | 34.9 | 33.3 | 28.6 | 23.5 | 24.0 | 14.6 |
| Average daytime temperature (°C) | 0.1 | 4.9 | 14.1 | 14.9 | 20.9 | 27.5 | 29.5 | 27.6 | 22.7 | 17.3 | 7.4 | 0.3 |
| Average temperature (°C) | -5.3 | -0.2 | 7.4 | 9.2 | 15.7 | 21.7 | 23.9 | 22.6 | 17.5 | 11.7 | 1.9 | -4.7 |
| Average night temperature (°C) | -11.1 | -5.7 | 0.4 | 4.1 | 11.0 | 15.8 | 18.5 | 17.8 | 13.1 | 6.8 | -3.6 | -9.9 |
| Absolute minimum temperature (°C) | -21.8 | -9.8 | -7.3 | -2.9 | 5.1 | 9.8 | 13.6 | 11.9 | 7.7 | 2.6 | -12.6 | -22.1 |
| 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) | 8.3 | 7.9 | 9.4 | 7.3 | 6.9 | 10.8 | 9.7 | 9.8 | 7.7 | 7.9 | 8.0 | 7.5 |
| Precipitation (mm) | 1 | 14 | 2 | 96 | 78 | 38 | 84 | 57 | 77 | 32 | 2 | 10 |
| Sunny days | 29 | 22 | 25 | 11 | 16 | 24 | 18 | 17 | 16 | 21 | 27 | 27 |
| Rainy days | 1 | 4 | 5 | 19 | 15 | 6 | 13 | 14 | 14 | 10 | 2 | 3 |
| Snow days | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Jianshan during the most sunny months:
The largest precipitation sum in Jianshan is at