Average annual temperature is 15.5 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: -8.7 °C
Number of sunny days: 219 days
Number of rainy days: 145 days
Number of snow days: 1 day
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) | 17.6 | 15.1 | 26.4 | 28.9 | 32.8 | 35.1 | 33.7 | 33.9 | 30.1 | 26.3 | 27.9 | 22.1 |
| Average daytime temperature (°C) | 8.0 | 8.3 | 16.6 | 20.2 | 25.3 | 29.4 | 30.8 | 30.3 | 27.0 | 23.0 | 15.7 | 8.1 |
| Average temperature (°C) | 2.4 | 3.8 | 10.5 | 14.9 | 20.1 | 24.3 | 27.5 | 26.7 | 23.4 | 17.8 | 10.7 | 3.4 |
| Average night temperature (°C) | -2.2 | -0.2 | 5.2 | 10.6 | 15.9 | 20.1 | 25.1 | 23.5 | 20.4 | 13.5 | 6.4 | -0.4 |
| Absolute minimum temperature (°C) | -8.7 | -4.6 | -0.2 | 4.1 | 7.5 | 14.2 | 22.6 | 17.8 | 15.7 | 7.3 | -2.1 | -8.4 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.6 | 6.5 | 8.0 | 8.6 | 7.6 | 7.8 | 7.0 | 10.0 | 6.3 | 8.2 | 7.0 | 5.8 |
| Precipitation (mm) | 21 | 47 | 32 | 76 | 155 | 137 | 230 | 168 | 234 | 22 | 15 | 69 |
| Sunny days | 25 | 17 | 24 | 21 | 19 | 15 | 3 | 11 | 14 | 24 | 22 | 24 |
| Rainy days | 6 | 11 | 7 | 9 | 12 | 15 | 28 | 20 | 16 | 7 | 8 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Dayou during the most sunny months:
The largest precipitation sum in Dayou is at