Average annual temperature is 15.1 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: -9.0 °C
Number of sunny days: 248 days
Number of rainy days: 114 days
Number of snow days: 3 days
Look at detailed online map of Changgancun
* Weather data for Changgancun 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) | 11.8 | 16.3 | 25.7 | 33.5 | 32.7 | 37.1 | 36.3 | 36.4 | 33.0 | 24.9 | 25.6 | 18.6 |
| Average daytime temperature (°C) | 6.4 | 10.3 | 18.6 | 21.5 | 25.1 | 29.4 | 32.3 | 31.6 | 27.0 | 21.2 | 13.9 | 6.9 |
| Average temperature (°C) | 1.3 | 4.8 | 12.2 | 15.6 | 20.1 | 24.4 | 27.1 | 26.7 | 22.2 | 16.1 | 8.5 | 1.8 |
| Average night temperature (°C) | -3.1 | -0.4 | 5.5 | 10.0 | 15.6 | 19.6 | 22.6 | 22.4 | 18.0 | 11.6 | 3.3 | -2.5 |
| Absolute minimum temperature (°C) | -8.5 | -3.4 | -2.2 | 4.1 | 8.6 | 14.8 | 18.2 | 16.3 | 13.3 | 7.6 | -2.3 | -9.0 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.2 | 7.0 | 8.8 | 7.6 | 6.7 | 8.8 | 9.6 | 9.5 | 7.3 | 7.2 | 7.5 | 7.4 |
| Precipitation (mm) | 5 | 17 | 21 | 87 | 116 | 126 | 72 | 129 | 66 | 31 | 9 | 17 |
| Sunny days | 28 | 19 | 27 | 19 | 16 | 21 | 20 | 16 | 12 | 21 | 23 | 26 |
| Rainy days | 1 | 9 | 4 | 11 | 15 | 9 | 11 | 15 | 18 | 10 | 7 | 4 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The largest precipitation sum in Changgancun is at