Average annual temperature is 18.8 °C
Absolute maximum temperature: 37.2 °C
Absolute minimum temperature: -3.3 °C
Number of sunny days: 149 days
Number of rainy days: 215 days
Number of snow days: 1 day
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) | 15.9 | 18.9 | 24.2 | 34.5 | 36.9 | 37.2 | 36.7 | 34.9 | 34.5 | 26.0 | 24.4 | 18.2 |
| Average daytime temperature (°C) | 11.3 | 14.8 | 19.2 | 25.3 | 28.7 | 29.7 | 32.7 | 31.2 | 29.3 | 22.4 | 18.9 | 13.3 |
| Average temperature (°C) | 7.1 | 11.3 | 14.9 | 20.1 | 23.6 | 25.1 | 27.6 | 26.8 | 24.9 | 19.1 | 15.5 | 9.7 |
| Average night temperature (°C) | 2.9 | 8.0 | 11.0 | 15.2 | 19.2 | 21.4 | 23.6 | 23.3 | 21.3 | 16.3 | 12.0 | 5.7 |
| Absolute minimum temperature (°C) | -3.3 | 5.3 | 5.3 | 9.1 | 15.3 | 17.8 | 19.6 | 20.3 | 18.9 | 12.0 | 6.9 | 0.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 5.3 | 4.0 | 5.7 | 7.5 | 7.0 | 6.4 | 8.7 | 8.2 | 7.2 | 4.5 | 4.8 | 4.6 |
| Precipitation (mm) | 5 | 20 | 62 | 104 | 144 | 57 | 227 | 305 | 119 | 67 | 42 | 1 |
| Sunny days | 25 | 13 | 5 | 9 | 10 | 12 | 11 | 4 | 10 | 9 | 13 | 28 |
| Rainy days | 5 | 15 | 26 | 21 | 21 | 18 | 20 | 27 | 20 | 22 | 17 | 3 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Jianshan during the most sunny months:
The largest precipitation sum in Jianshan is at