Average annual temperature is 8.9 °C
Absolute maximum temperature: 33.5 °C
Absolute minimum temperature: -20.1 °C
Number of sunny days: 225 days
Number of rainy days: 111 days
Number of snow days: 29 days
Look at detailed online map of Guojiawan
* Weather data for Guojiawan 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) | 9.6 | 11.1 | 19.2 | 26.1 | 29.0 | 31.5 | 33.5 | 32.1 | 30.4 | 18.7 | 18.9 | 11.2 |
| Average daytime temperature (°C) | -0.2 | 3.5 | 12.5 | 15.0 | 20.8 | 26.5 | 27.9 | 27.4 | 22.6 | 14.6 | 7.4 | 1.9 |
| Average temperature (°C) | -6.5 | -2.4 | 5.8 | 8.6 | 14.7 | 19.8 | 21.6 | 21.3 | 16.7 | 9.3 | 1.2 | -3.8 |
| Average night temperature (°C) | -12.1 | -7.5 | -1.0 | 2.6 | 8.7 | 13.3 | 15.5 | 15.4 | 11.6 | 4.4 | -4.1 | -8.3 |
| Absolute minimum temperature (°C) | -20.1 | -15.9 | -6.1 | -5.0 | 2.8 | 8.9 | 10.1 | 9.9 | 7.6 | 0.9 | -7.7 | -15.6 |
| 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 | 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) | 8.2 | 7.1 | 9.1 | 8.4 | 7.3 | 9.2 | 10.6 | 10.1 | 8.9 | 7.7 | 8.1 | 8.1 |
| Precipitation (mm) | 0 | 17 | 1 | 18 | 34 | 17 | 51 | 25 | 51 | 67 | 3 | 0 |
| Sunny days | 27 | 16 | 26 | 16 | 10 | 17 | 16 | 18 | 10 | 14 | 26 | 29 |
| Rainy days | 0 | 0 | 2 | 8 | 21 | 13 | 15 | 13 | 20 | 17 | 2 | 0 |
| Snow days | 4 | 12 | 3 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 |
The largest precipitation sum in Guojiawan is at