Average annual temperature is 15.1 °C
Absolute maximum temperature: 44.5 °C
Absolute minimum temperature: -14.0 °C
Number of sunny days: 268 days
Number of rainy days: 87 days
Number of snow days: 10 days
Look at detailed online map of Guoyao
* Weather data for Guoyao 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) | 13.3 | 16.2 | 31.4 | 28.1 | 35.3 | 39.0 | 44.5 | 35.2 | 31.7 | 29.7 | 26.6 | 24.2 |
| Average daytime temperature (°C) | 5.8 | 9.5 | 19.6 | 20.4 | 25.7 | 33.3 | 35.6 | 30.6 | 27.3 | 23.5 | 12.3 | 4.6 |
| Average temperature (°C) | 0.0 | 3.6 | 12.8 | 15.0 | 20.8 | 27.2 | 30.0 | 26.2 | 22.5 | 17.0 | 6.4 | -1.0 |
| Average night temperature (°C) | -4.9 | -1.7 | 6.4 | 9.7 | 16.2 | 21.5 | 25.1 | 22.6 | 18.4 | 11.3 | 1.0 | -5.7 |
| Absolute minimum temperature (°C) | -9.9 | -4.8 | -0.8 | 3.0 | 11.2 | 16.0 | 21.3 | 17.1 | 11.7 | 6.2 | -6.2 | -14.0 |
| 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| 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) | 7.8 | 7.3 | 9.8 | 7.5 | 7.4 | 10.2 | 9.4 | 9.5 | 7.6 | 8.3 | 7.4 | 7.0 |
| Precipitation (mm) | 4 | 12 | 1 | 74 | 83 | 26 | 209 | 116 | 58 | 1 | 19 | 20 |
| Sunny days | 28 | 22 | 29 | 20 | 16 | 25 | 17 | 16 | 16 | 30 | 25 | 24 |
| Rainy days | 2 | 3 | 2 | 10 | 15 | 5 | 14 | 15 | 14 | 1 | 4 | 2 |
| Snow days | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 |
The largest precipitation sum in Guoyao is at