Average annual temperature is 7.3 °C
Absolute maximum temperature: 29.1 °C
Absolute minimum temperature: -16.5 °C
Number of sunny days: 229 days
Number of rainy days: 119 days
Number of snow days: 17 days
Look at detailed online map of Dayu
* Weather data for Dayu 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) | 7.7 | 9.5 | 16.1 | 26.0 | 21.5 | 28.8 | 29.1 | 28.5 | 26.4 | 17.5 | 10.8 | 6.2 |
| Average daytime temperature (°C) | -0.4 | 4.1 | 9.3 | 14.3 | 15.5 | 20.3 | 23.5 | 22.6 | 18.8 | 10.9 | 6.6 | 1.8 |
| Average temperature (°C) | -5.0 | -1.1 | 3.2 | 7.4 | 10.0 | 15.1 | 18.3 | 17.4 | 14.1 | 7.3 | 2.9 | -2.0 |
| Average night temperature (°C) | -10.2 | -6.5 | -2.8 | 0.3 | 5.0 | 10.6 | 13.8 | 13.2 | 10.3 | 3.9 | -0.5 | -6.3 |
| Absolute minimum temperature (°C) | -16.5 | -11.3 | -7.2 | -4.7 | 0.9 | 7.7 | 11.7 | 7.5 | 5.8 | -1.1 | -5.2 | -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 | 14.6 | 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) | 8.5 | 8.9 | 10.3 | 10.7 | 9.4 | 10.4 | 11.3 | 10.1 | 9.9 | 8.3 | 9.1 | 8.5 |
| Precipitation (mm) | 0 | 6 | 6 | 9 | 135 | 43 | 69 | 119 | 80 | 64 | 1 | 0 |
| Sunny days | 30 | 21 | 29 | 23 | 11 | 12 | 13 | 9 | 13 | 14 | 25 | 29 |
| Rainy days | 0 | 0 | 1 | 5 | 20 | 18 | 18 | 22 | 17 | 17 | 1 | 0 |
| Snow days | 1 | 7 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 2 |
The largest precipitation sum in Dayu is at