Average annual temperature is 17.4 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: -0.8 °C
Number of sunny days: 151 days
Number of rainy days: 214 days
Look at detailed online map of Jiangguan
* Weather data for Jiangguan 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) | 21.0 | 23.7 | 27.2 | 33.0 | 36.2 | 37.1 | 31.4 | 28.7 | 28.8 | 27.1 | 22.3 | 20.3 |
| Average daytime temperature (°C) | 15.2 | 19.6 | 22.3 | 28.0 | 29.6 | 27.6 | 27.9 | 26.0 | 25.5 | 21.0 | 18.7 | 17.1 |
| Average temperature (°C) | 8.9 | 12.8 | 14.8 | 20.0 | 22.5 | 22.2 | 22.7 | 21.8 | 20.8 | 16.7 | 13.3 | 11.5 |
| Average night temperature (°C) | 2.6 | 5.9 | 7.9 | 12.4 | 15.9 | 17.8 | 18.5 | 18.4 | 16.8 | 13.1 | 8.7 | 6.6 |
| Absolute minimum temperature (°C) | -0.8 | 2.6 | 4.1 | 7.9 | 13.2 | 15.2 | 15.8 | 15.5 | 13.9 | 9.9 | 6.7 | 4.4 |
| 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 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| 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) | 8.3 | 9.2 | 10.1 | 11.0 | 10.6 | 8.9 | 9.1 | 8.5 | 9.3 | 7.9 | 8.9 | 8.5 |
| Precipitation (mm) | 44 | 12 | 77 | 31 | 76 | 189 | 225 | 273 | 315 | 335 | 53 | 38 |
| Sunny days | 23 | 17 | 12 | 20 | 16 | 7 | 8 | 1 | 8 | 5 | 16 | 18 |
| Rainy days | 8 | 11 | 19 | 10 | 15 | 23 | 23 | 30 | 22 | 26 | 14 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jiangguan is at