Average annual temperature is 13.8 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: -14.9 °C
Number of sunny days: 272 days
Number of rainy days: 84 days
Number of snow days: 9 days
Look at detailed online map of Jianchangdao
* Weather data for Jianchangdao 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) | 10.9 | 14.1 | 25.9 | 29.0 | 35.5 | 40.3 | 37.5 | 34.5 | 32.2 | 26.1 | 21.6 | 11.6 |
| Average daytime temperature (°C) | 3.1 | 7.1 | 17.4 | 20.5 | 26.6 | 33.8 | 32.8 | 30.3 | 27.5 | 22.2 | 9.1 | 1.2 |
| Average temperature (°C) | -2.5 | 1.2 | 10.1 | 14.5 | 20.9 | 27.5 | 28.0 | 26.1 | 22.5 | 16.1 | 4.2 | -3.5 |
| Average night temperature (°C) | -7.0 | -3.5 | 3.4 | 9.1 | 15.8 | 21.7 | 23.8 | 22.5 | 18.0 | 10.9 | -0.2 | -7.3 |
| Absolute minimum temperature (°C) | -14.9 | -5.8 | -3.7 | 4.2 | 11.4 | 17.5 | 20.8 | 17.0 | 12.1 | 6.8 | -6.4 | -14.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 7.8 | 7.8 | 10.1 | 8.1 | 8.6 | 11.2 | 9.5 | 9.1 | 8.5 | 8.7 | 7.1 | 6.6 |
| Precipitation (mm) | 3 | 4 | 10 | 48 | 24 | 34 | 275 | 137 | 29 | 4 | 17 | 12 |
| Sunny days | 26 | 25 | 25 | 18 | 21 | 25 | 13 | 15 | 24 | 27 | 27 | 26 |
| Rainy days | 2 | 2 | 6 | 12 | 10 | 5 | 18 | 16 | 6 | 4 | 3 | 0 |
| Snow days | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 |
The best time to visit Jianchangdao during the most sunny months:
The largest precipitation sum in Jianchangdao is at