Average annual temperature is 5.6 °C
Absolute maximum temperature: 25.6 °C
Absolute minimum temperature: -15.8 °C
Number of sunny days: 178 days
Number of rainy days: 137 days
Number of snow days: 50 days
Look at detailed online map of Guolayang
* Weather data for Guolayang 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) | 10.3 | 10.5 | 13.4 | 23.4 | 20.6 | 24.1 | 25.6 | 24.7 | 23.3 | 15.9 | 12.0 | 8.2 |
| Average daytime temperature (°C) | 0.5 | 3.4 | 7.1 | 12.0 | 13.9 | 17.6 | 20.4 | 19.6 | 16.6 | 9.5 | 6.9 | 2.9 |
| Average temperature (°C) | -4.7 | -1.6 | 1.5 | 5.4 | 8.1 | 12.4 | 15.3 | 14.7 | 11.8 | 4.5 | 1.6 | -2.0 |
| Average night temperature (°C) | -10.2 | -6.5 | -3.6 | -0.8 | 2.7 | 7.5 | 10.3 | 10.2 | 7.2 | 0.0 | -2.8 | -7.0 |
| Absolute minimum temperature (°C) | -15.8 | -11.9 | -7.3 | -6.7 | -3.0 | 3.9 | 7.0 | 4.6 | 4.3 | -5.6 | -6.3 | -12.1 |
| 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 | 14.5 | 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) | 8.3 | 8.8 | 10.2 | 10.4 | 8.9 | 9.9 | 10.9 | 9.7 | 9.2 | 8.0 | 9.0 | 8.6 |
| Precipitation (mm) | 4 | 11 | 8 | 22 | 131 | 89 | 91 | 138 | 112 | 81 | 3 | 0 |
| Sunny days | 25 | 16 | 21 | 17 | 5 | 6 | 10 | 6 | 10 | 8 | 26 | 28 |
| Rainy days | 0 | 0 | 0 | 5 | 22 | 24 | 21 | 25 | 20 | 20 | 0 | 0 |
| Snow days | 6 | 12 | 10 | 8 | 4 | 0 | 0 | 0 | 0 | 3 | 4 | 3 |
The largest precipitation sum in Guolayang is at