Average annual temperature is 16.6 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: -3.3 °C
Number of sunny days: 118 days
Number of rainy days: 244 days
Number of snow days: 3 days
Look at detailed online map of Jianggou
* Weather data for Jianggou 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) | 13.7 | 17.6 | 22.3 | 29.9 | 31.4 | 33.8 | 35.5 | 31.1 | 29.5 | 23.8 | 21.7 | 16.1 |
| Average daytime temperature (°C) | 9.0 | 11.9 | 16.5 | 21.5 | 24.3 | 27.9 | 30.1 | 28.0 | 25.5 | 20.2 | 16.3 | 11.0 |
| Average temperature (°C) | 5.1 | 9.1 | 12.9 | 17.3 | 20.2 | 23.4 | 25.9 | 24.5 | 22.3 | 17.3 | 13.1 | 7.6 |
| Average night temperature (°C) | 1.1 | 6.4 | 9.4 | 13.1 | 16.6 | 19.6 | 22.1 | 21.7 | 19.8 | 14.9 | 9.7 | 3.7 |
| Absolute minimum temperature (°C) | -3.3 | 2.9 | 4.3 | 7.1 | 12.9 | 16.5 | 18.7 | 19.4 | 17.3 | 11.9 | 5.7 | -3.1 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 12.0 | 12.9 | 13.7 | 14.0 | 13.9 | 13.2 | 12.3 | 11.4 | 10.7 | 10.2 |
| 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) | 5.4 | 3.2 | 5.0 | 6.8 | 6.4 | 6.2 | 8.3 | 7.2 | 6.4 | 4.6 | 4.8 | 5.1 |
| Precipitation (mm) | 13 | 52 | 79 | 130 | 59 | 31 | 215 | 347 | 106 | 79 | 52 | 7 |
| Sunny days | 16 | 8 | 8 | 8 | 9 | 12 | 12 | 4 | 4 | 4 | 13 | 20 |
| Rainy days | 13 | 20 | 23 | 22 | 22 | 18 | 19 | 27 | 26 | 27 | 17 | 10 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Jianggou during the most sunny months:
The largest precipitation sum in Jianggou is at