Average annual temperature is 9.8 °C
Absolute maximum temperature: 29.9 °C
Absolute minimum temperature: -20.7 °C
Number of sunny days: 212 days
Number of rainy days: 133 days
Number of snow days: 20 days
Look at detailed online map of Guoziyuan
* Weather data for Guoziyuan 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) | 10.2 | 9.5 | 20.2 | 24.1 | 26.5 | 28.5 | 29.9 | 29.7 | 24.8 | 20.1 | 20.1 | 16.6 |
| Average daytime temperature (°C) | 1.8 | 3.7 | 12.4 | 14.6 | 18.7 | 23.8 | 26.6 | 24.7 | 20.4 | 15.6 | 8.8 | 2.1 |
| Average temperature (°C) | -3.0 | -0.6 | 7.0 | 9.8 | 14.7 | 19.2 | 22.0 | 20.6 | 16.3 | 10.8 | 3.5 | -3.0 |
| Average night temperature (°C) | -7.8 | -5.0 | 1.1 | 5.2 | 10.7 | 14.9 | 17.6 | 16.8 | 12.7 | 6.7 | -0.9 | -7.7 |
| Absolute minimum temperature (°C) | -17.2 | -11.8 | -6.9 | -1.5 | 2.7 | 9.9 | 14.2 | 10.6 | 7.8 | 3.2 | -6.7 | -20.7 |
| 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 | 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 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.7 | 7.1 | 8.8 | 7.5 | 6.9 | 10.1 | 9.6 | 9.2 | 7.6 | 7.4 | 7.9 | 7.4 |
| Precipitation (mm) | 7 | 28 | 23 | 115 | 109 | 91 | 80 | 99 | 87 | 38 | 7 | 22 |
| Sunny days | 27 | 16 | 21 | 16 | 10 | 16 | 18 | 10 | 9 | 19 | 25 | 25 |
| Rainy days | 1 | 1 | 8 | 12 | 21 | 14 | 13 | 21 | 21 | 12 | 4 | 5 |
| Snow days | 3 | 11 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The largest precipitation sum in Guoziyuan is at