Average annual temperature is 10.5 °C
Absolute maximum temperature: 34.6 °C
Absolute minimum temperature: -21.2 °C
Number of sunny days: 237 days
Number of rainy days: 112 days
Number of snow days: 16 days
Look at detailed online map of Guochengzi
* Weather data for Guochengzi 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) | 6.9 | 10.0 | 21.0 | 22.7 | 31.2 | 34.6 | 34.3 | 32.6 | 31.0 | 25.0 | 22.3 | 12.4 |
| Average daytime temperature (°C) | -2.3 | 2.8 | 11.6 | 17.0 | 25.1 | 29.4 | 29.8 | 28.5 | 26.4 | 18.9 | 4.3 | -3.4 |
| Average temperature (°C) | -6.9 | -2.3 | 5.0 | 11.0 | 18.8 | 23.5 | 25.6 | 24.3 | 20.7 | 13.4 | -0.3 | -7.6 |
| Average night temperature (°C) | -11.4 | -6.3 | -0.5 | 5.6 | 13.2 | 18.2 | 22.1 | 20.6 | 15.7 | 8.8 | -4.2 | -11.9 |
| Absolute minimum temperature (°C) | -21.2 | -10.1 | -6.5 | -0.7 | 8.0 | 12.7 | 19.0 | 15.3 | 10.7 | 2.3 | -10.5 | -20.6 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.2 |
| 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) | 7.2 | 8.0 | 10.1 | 8.6 | 10.0 | 11.0 | 9.3 | 9.7 | 9.5 | 8.4 | 7.0 | 6.5 |
| Precipitation (mm) | 4 | 3 | 4 | 39 | 47 | 99 | 186 | 106 | 31 | 28 | 58 | 13 |
| Sunny days | 27 | 25 | 27 | 19 | 22 | 14 | 8 | 13 | 20 | 22 | 16 | 24 |
| Rainy days | 2 | 0 | 4 | 11 | 9 | 16 | 23 | 18 | 10 | 9 | 8 | 2 |
| Snow days | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 5 |
The largest precipitation sum in Guochengzi is at