Average annual temperature is 4.7 °C
Absolute maximum temperature: 29.9 °C
Absolute minimum temperature: -29.4 °C
Number of sunny days: 250 days
Number of rainy days: 78 days
Number of snow days: 37 days
Look at detailed online map of Dayao
* Weather data for Dayao 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) | 2.5 | 4.9 | 14.2 | 20.5 | 24.7 | 28.2 | 29.9 | 28.7 | 25.8 | 16.0 | 15.3 | 2.2 |
| Average daytime temperature (°C) | -8.5 | -2.1 | 5.4 | 8.1 | 16.9 | 23.6 | 24.3 | 24.6 | 19.2 | 12.2 | -1.5 | -7.4 |
| Average temperature (°C) | -12.9 | -6.6 | 0.0 | 3.1 | 11.4 | 18.0 | 19.4 | 19.4 | 14.0 | 6.9 | -5.8 | -11.3 |
| Average night temperature (°C) | -17.4 | -11.4 | -4.9 | -2.0 | 6.6 | 12.4 | 15.0 | 14.7 | 9.5 | 2.4 | -10.4 | -15.5 |
| Absolute minimum temperature (°C) | -29.4 | -17.2 | -12.7 | -12.7 | 0.0 | 6.0 | 9.5 | 9.2 | 1.2 | -3.6 | -22.0 | -28.7 |
| 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) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| 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) | 8.0 | 8.7 | 10.5 | 8.7 | 9.6 | 12.0 | 10.7 | 10.8 | 10.0 | 8.8 | 7.7 | 6.9 |
| Precipitation (mm) | 2 | 10 | 1 | 41 | 33 | 27 | 60 | 20 | 17 | 16 | 10 | 9 |
| Sunny days | 26 | 19 | 29 | 18 | 20 | 23 | 11 | 15 | 20 | 25 | 22 | 22 |
| Rainy days | 0 | 0 | 0 | 3 | 11 | 7 | 20 | 16 | 10 | 6 | 1 | 4 |
| Snow days | 5 | 9 | 2 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 5 |
The best time to visit Dayao during the most sunny months:
The largest precipitation sum in Dayao is at