Average annual temperature is 15.2 °C
Absolute maximum temperature: 40.7 °C
Absolute minimum temperature: -9.9 °C
Number of sunny days: 243 days
Number of rainy days: 119 days
Number of snow days: 3 days
Look at detailed online map of Jianxi
* Weather data for Jianxi 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) | 14.9 | 18.9 | 27.1 | 28.5 | 34.2 | 37.3 | 40.7 | 35.8 | 31.6 | 27.3 | 28.6 | 22.1 |
| Average daytime temperature (°C) | 7.5 | 10.1 | 19.1 | 21.3 | 25.5 | 31.0 | 34.8 | 30.7 | 26.6 | 22.8 | 14.5 | 6.9 |
| Average temperature (°C) | 1.4 | 4.3 | 12.0 | 15.2 | 20.1 | 25.4 | 29.1 | 26.2 | 22.2 | 16.6 | 8.3 | 0.8 |
| Average night temperature (°C) | -3.7 | -0.7 | 5.6 | 9.9 | 15.5 | 20.1 | 24.1 | 22.4 | 18.4 | 11.4 | 3.1 | -4.0 |
| Absolute minimum temperature (°C) | -8.1 | -4.7 | 0.4 | 3.9 | 10.8 | 14.1 | 21.1 | 16.3 | 12.4 | 7.0 | -2.5 | -9.9 |
| 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) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.2 | 13.4 | 12.4 | 11.3 | 10.3 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.3 | 6.3 | 8.7 | 7.9 | 7.1 | 8.8 | 9.5 | 9.4 | 7.1 | 7.3 | 7.2 | 6.9 |
| Precipitation (mm) | 8 | 15 | 18 | 70 | 83 | 47 | 119 | 145 | 154 | 23 | 31 | 38 |
| Sunny days | 29 | 20 | 28 | 20 | 16 | 19 | 17 | 15 | 10 | 22 | 23 | 24 |
| Rainy days | 1 | 7 | 3 | 10 | 15 | 11 | 14 | 16 | 20 | 9 | 7 | 6 |
| Snow days | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The largest precipitation sum in Jianxi is at