Average annual temperature is 9.9 °C
Absolute maximum temperature: 35.0 °C
Absolute minimum temperature: -25.3 °C
Number of sunny days: 230 days
Number of rainy days: 117 days
Number of snow days: 18 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) | 6.4 | 10.9 | 22.2 | 24.3 | 31.5 | 35.0 | 33.1 | 32.5 | 30.7 | 24.7 | 22.9 | 12.9 |
| Average daytime temperature (°C) | -3.1 | 2.4 | 11.6 | 16.6 | 24.7 | 29.1 | 29.3 | 28.0 | 25.5 | 18.3 | 3.4 | -5.0 |
| Average temperature (°C) | -7.7 | -2.8 | 4.7 | 10.6 | 18.4 | 23.1 | 25.2 | 23.9 | 19.9 | 12.7 | -1.1 | -9.2 |
| Average night temperature (°C) | -12.4 | -7.0 | -0.8 | 4.9 | 12.5 | 17.9 | 21.6 | 20.2 | 15.0 | 8.0 | -5.0 | -14.2 |
| Absolute minimum temperature (°C) | -21.9 | -11.0 | -6.8 | -1.7 | 7.4 | 12.8 | 18.0 | 15.2 | 9.8 | 1.3 | -12.1 | -25.3 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.3 | 14.5 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.9 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.0 | 8.1 | 9.9 | 8.7 | 10.1 | 10.9 | 8.8 | 9.4 | 9.3 | 8.5 | 6.8 | 6.6 |
| Precipitation (mm) | 5 | 3 | 6 | 47 | 38 | 87 | 213 | 107 | 56 | 24 | 69 | 15 |
| Sunny days | 25 | 24 | 25 | 19 | 20 | 14 | 7 | 13 | 19 | 23 | 17 | 24 |
| Rainy days | 2 | 0 | 6 | 11 | 11 | 16 | 24 | 18 | 11 | 8 | 9 | 1 |
| Snow days | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 6 |
The best time to visit Dayu during the most sunny months:
The largest precipitation sum in Dayu is at