Average annual temperature is 10.5 °C
Absolute maximum temperature: 37.3 °C
Absolute minimum temperature: -21.7 °C
Number of sunny days: 291 days
Number of rainy days: 62 days
Number of snow days: 12 days
Look at detailed online map of Changhu
* Weather data for Changhu 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) | 9.4 | 15.0 | 20.6 | 29.0 | 30.9 | 35.9 | 37.3 | 36.6 | 34.4 | 22.1 | 21.0 | 14.0 |
| Average daytime temperature (°C) | -1.5 | 5.0 | 13.8 | 15.5 | 22.6 | 30.4 | 32.1 | 30.5 | 25.3 | 17.3 | 6.3 | 0.3 |
| Average temperature (°C) | -8.1 | -1.2 | 7.2 | 10.1 | 17.1 | 24.6 | 26.2 | 24.8 | 19.5 | 11.1 | -0.1 | -5.8 |
| Average night temperature (°C) | -15.1 | -8.5 | -0.7 | 3.6 | 11.3 | 17.8 | 19.1 | 18.2 | 13.0 | 4.5 | -6.9 | -12.1 |
| Absolute minimum temperature (°C) | -21.7 | -15.2 | -9.2 | -6.1 | 5.0 | 13.2 | 13.5 | 10.3 | 7.1 | 0.6 | -13.8 | -21.7 |
| 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 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.5 | 13.6 | 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) | 8.2 | 7.8 | 9.6 | 7.9 | 7.4 | 9.8 | 10.1 | 10.1 | 9.3 | 8.3 | 8.4 | 7.8 |
| Precipitation (mm) | 0 | 6 | 1 | 14 | 19 | 0 | 9 | 22 | 26 | 11 | 2 | 1 |
| Sunny days | 30 | 21 | 28 | 18 | 21 | 28 | 22 | 26 | 19 | 22 | 28 | 28 |
| Rainy days | 0 | 1 | 2 | 11 | 10 | 2 | 9 | 5 | 11 | 9 | 2 | 0 |
| Snow days | 1 | 6 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The largest precipitation sum in Changhu is at