Average annual temperature is 10.5 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: -20.6 °C
Number of sunny days: 266 days
Number of rainy days: 84 days
Number of snow days: 15 days
Look at detailed online map of Jiangoushan
* Weather data for Jiangoushan 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) | 8.2 | 13.0 | 19.8 | 28.7 | 30.5 | 34.1 | 35.9 | 35.6 | 32.2 | 20.7 | 19.7 | 12.5 |
| Average daytime temperature (°C) | -1.4 | 3.9 | 13.3 | 14.4 | 21.8 | 28.3 | 30.2 | 28.9 | 23.5 | 15.9 | 5.8 | -0.2 |
| Average temperature (°C) | -6.1 | -0.6 | 7.7 | 9.7 | 16.3 | 22.9 | 24.5 | 23.5 | 18.5 | 11.6 | 1.4 | -4.3 |
| Average night temperature (°C) | -11.4 | -5.8 | 1.4 | 4.7 | 11.1 | 17.2 | 18.7 | 18.1 | 13.8 | 7.1 | -3.5 | -8.9 |
| Absolute minimum temperature (°C) | -20.5 | -11.0 | -5.4 | -5.6 | 2.8 | 12.2 | 12.7 | 11.5 | 9.1 | 3.9 | -10.6 | -20.6 |
| 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 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| 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) | 8.3 | 7.7 | 9.6 | 7.5 | 7.6 | 10.5 | 10.1 | 9.9 | 9.0 | 8.0 | 8.4 | 7.7 |
| Precipitation (mm) | 0 | 10 | 6 | 21 | 25 | 9 | 16 | 46 | 31 | 26 | 3 | 0 |
| Sunny days | 31 | 19 | 25 | 17 | 16 | 25 | 18 | 24 | 15 | 22 | 27 | 27 |
| Rainy days | 0 | 2 | 4 | 12 | 15 | 5 | 13 | 7 | 15 | 9 | 2 | 0 |
| Snow days | 0 | 7 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 |
The largest precipitation sum in Jiangoushan is at