Average annual temperature is 13.8 °C
Absolute maximum temperature: 36.5 °C
Absolute minimum temperature: -13.0 °C
Number of sunny days: 261 days
Number of rainy days: 97 days
Number of snow days: 7 days
Look at detailed online map of Dayou
* Weather data for Dayou 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) | 11.2 | 15.9 | 24.3 | 30.3 | 32.1 | 33.7 | 36.5 | 36.2 | 31.4 | 22.8 | 25.2 | 16.2 |
| Average daytime temperature (°C) | 5.4 | 9.1 | 17.2 | 19.7 | 24.0 | 28.9 | 32.1 | 30.0 | 25.7 | 19.9 | 12.0 | 4.5 |
| Average temperature (°C) | 0.1 | 3.5 | 10.8 | 13.8 | 18.9 | 23.5 | 26.9 | 25.4 | 20.8 | 14.5 | 6.5 | -0.2 |
| Average night temperature (°C) | -4.5 | -1.1 | 4.4 | 8.3 | 14.4 | 18.2 | 22.2 | 21.4 | 16.8 | 10.3 | 1.4 | -4.6 |
| Absolute minimum temperature (°C) | -12.3 | -4.2 | -1.5 | 1.3 | 6.1 | 12.2 | 17.0 | 15.4 | 10.1 | 5.1 | -5.4 | -13.0 |
| 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 | 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) | 7.4 | 7.5 | 9.0 | 7.8 | 7.3 | 9.5 | 10.0 | 9.7 | 7.8 | 7.6 | 7.8 | 7.1 |
| Precipitation (mm) | 5 | 9 | 12 | 77 | 81 | 73 | 44 | 94 | 48 | 16 | 12 | 19 |
| Sunny days | 29 | 20 | 27 | 17 | 17 | 20 | 19 | 18 | 15 | 26 | 27 | 26 |
| Rainy days | 0 | 6 | 4 | 13 | 14 | 10 | 12 | 13 | 15 | 5 | 3 | 2 |
| Snow days | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The largest precipitation sum in Dayou is at