Average annual temperature is 14.6 °C
Absolute maximum temperature: 30.8 °C
Absolute minimum temperature: -0.7 °C
Number of sunny days: 142 days
Number of rainy days: 223 days
Look at detailed online map of Jiujianshan
* Weather data for Jiujianshan 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) | 21.4 | 21.7 | 22.8 | 27.4 | 30.8 | 30.7 | 26.4 | 24.3 | 24.7 | 23.3 | 20.5 | 17.8 |
| Average daytime temperature (°C) | 14.8 | 17.7 | 20.0 | 23.9 | 24.7 | 24.6 | 23.6 | 22.7 | 22.5 | 19.8 | 17.5 | 13.9 |
| Average temperature (°C) | 8.0 | 10.9 | 13.0 | 16.8 | 18.3 | 18.7 | 18.6 | 17.7 | 17.5 | 15.0 | 11.7 | 9.0 |
| Average night temperature (°C) | 2.0 | 4.5 | 7.2 | 10.7 | 12.4 | 14.3 | 15.2 | 14.6 | 13.9 | 11.9 | 7.5 | 5.4 |
| Absolute minimum temperature (°C) | -0.7 | 1.5 | 4.0 | 6.5 | 9.6 | 11.8 | 13.9 | 12.5 | 11.9 | 8.7 | 4.4 | 2.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.7 | 13.5 | 13.0 | 12.3 | 11.6 | 10.9 | 10.6 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.0 | 9.2 | 10.4 | 11.2 | 11.1 | 9.9 | 9.4 | 7.4 | 9.8 | 8.0 | 8.8 | 7.2 |
| Precipitation (mm) | 3 | 21 | 26 | 21 | 66 | 160 | 214 | 391 | 85 | 88 | 31 | 26 |
| Sunny days | 24 | 19 | 17 | 18 | 16 | 3 | 4 | 0 | 3 | 7 | 19 | 12 |
| Rainy days | 7 | 9 | 14 | 12 | 15 | 27 | 27 | 31 | 27 | 24 | 11 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jiujianshan is at