Average annual temperature is 12.3 °C
Absolute maximum temperature: 34.3 °C
Absolute minimum temperature: -19.1 °C
Number of sunny days: 244 days
Number of rainy days: 114 days
Number of snow days: 7 days
Look at detailed online map of Changyu
* Weather data for Changyu 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) | 10.4 | 11.9 | 22.9 | 25.5 | 31.3 | 34.3 | 33.5 | 31.2 | 29.3 | 24.5 | 24.5 | 16.7 |
| Average daytime temperature (°C) | 2.3 | 5.3 | 14.3 | 16.7 | 22.9 | 28.7 | 29.2 | 27.7 | 24.4 | 19.7 | 8.7 | 1.0 |
| Average temperature (°C) | -1.8 | 0.8 | 8.9 | 11.8 | 18.2 | 23.6 | 25.1 | 23.5 | 20.1 | 15.2 | 4.5 | -3.0 |
| Average night temperature (°C) | -5.9 | -3.0 | 3.8 | 7.6 | 14.1 | 18.4 | 21.6 | 19.8 | 16.2 | 11.0 | 0.3 | -7.1 |
| Absolute minimum temperature (°C) | -17.1 | -7.1 | -3.0 | 0.8 | 9.6 | 13.5 | 19.0 | 15.0 | 11.0 | 4.8 | -8.4 | -19.1 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.3 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.7 | 7.9 | 9.6 | 7.8 | 7.5 | 10.0 | 9.7 | 10.0 | 8.2 | 8.4 | 7.1 | 6.4 |
| Precipitation (mm) | 4 | 7 | 4 | 67 | 42 | 40 | 133 | 129 | 72 | 1 | 28 | 25 |
| Sunny days | 27 | 22 | 28 | 19 | 18 | 17 | 11 | 13 | 12 | 28 | 24 | 25 |
| Rainy days | 2 | 4 | 2 | 11 | 13 | 13 | 20 | 18 | 18 | 3 | 5 | 5 |
| Snow days | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The largest precipitation sum in Changyu is at