Average annual temperature is 15.2 °C
Absolute maximum temperature: 41.7 °C
Absolute minimum temperature: -14.5 °C
Number of sunny days: 259 days
Number of rainy days: 100 days
Number of snow days: 6 days
Look at detailed online map of Jiangyao
* Weather data for Jiangyao 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) | 12.9 | 15.9 | 29.8 | 30.0 | 38.4 | 41.7 | 39.1 | 36.4 | 34.2 | 29.2 | 29.3 | 22.5 |
| Average daytime temperature (°C) | 5.3 | 8.9 | 18.8 | 21.1 | 27.9 | 33.9 | 34.3 | 31.0 | 28.5 | 24.3 | 12.3 | 4.2 |
| Average temperature (°C) | -0.5 | 2.6 | 11.8 | 15.3 | 21.9 | 27.5 | 29.0 | 26.3 | 23.3 | 17.8 | 7.1 | -0.8 |
| Average night temperature (°C) | -5.2 | -2.6 | 4.7 | 10.3 | 16.7 | 21.3 | 24.5 | 22.2 | 18.6 | 12.5 | 2.1 | -4.7 |
| Absolute minimum temperature (°C) | -13.6 | -5.9 | -3.7 | 4.5 | 9.5 | 14.1 | 20.9 | 15.8 | 11.3 | 8.0 | -5.3 | -14.5 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.1 | 14.1 | 14.7 | 14.4 | 13.5 | 12.4 | 11.2 | 10.2 | 9.7 |
| 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) | 7.4 | 8.1 | 10.0 | 7.6 | 7.9 | 10.1 | 9.9 | 9.7 | 8.1 | 8.5 | 7.0 | 6.3 |
| Precipitation (mm) | 5 | 4 | 1 | 65 | 31 | 40 | 155 | 99 | 79 | 0 | 20 | 23 |
| Sunny days | 27 | 26 | 29 | 18 | 18 | 18 | 12 | 15 | 19 | 28 | 24 | 25 |
| Rainy days | 2 | 1 | 2 | 12 | 13 | 12 | 19 | 16 | 11 | 3 | 6 | 3 |
| Snow days | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The largest precipitation sum in Jiangyao is at