Average annual temperature is 22.3 °C
Absolute maximum temperature: 34.6 °C
Absolute minimum temperature: 3.1 °C
Number of sunny days: 101 days
Number of rainy days: 264 days
Look at detailed online map of Dayan
* Weather data for Dayan 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) | 26.0 | 26.1 | 33.1 | 29.9 | 33.5 | 33.5 | 34.6 | 33.1 | 32.1 | 31.1 | 28.9 | 28.1 |
| Average daytime temperature (°C) | 17.9 | 22.1 | 25.0 | 26.1 | 28.6 | 30.6 | 31.7 | 31.1 | 29.3 | 26.7 | 24.5 | 20.5 |
| Average temperature (°C) | 13.8 | 17.4 | 20.2 | 22.4 | 25.2 | 26.9 | 27.9 | 27.1 | 26.0 | 23.4 | 20.3 | 16.2 |
| Average night temperature (°C) | 9.8 | 13.3 | 16.4 | 19.6 | 22.6 | 24.2 | 24.8 | 24.3 | 23.7 | 20.5 | 16.6 | 12.2 |
| Absolute minimum temperature (°C) | 3.1 | 7.1 | 12.3 | 14.0 | 18.7 | 22.2 | 23.7 | 22.4 | 22.8 | 16.3 | 9.6 | 3.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.4 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.2 | 7.3 | 6.6 | 6.5 | 8.6 | 9.2 | 10.7 | 9.1 | 7.6 | 7.6 | 8.8 | 7.2 |
| Precipitation (mm) | 78 | 31 | 154 | 153 | 255 | 222 | 232 | 227 | 469 | 176 | 17 | 20 |
| Sunny days | 13 | 15 | 14 | 4 | 2 | 0 | 6 | 0 | 1 | 12 | 20 | 14 |
| Rainy days | 18 | 13 | 17 | 26 | 29 | 30 | 25 | 31 | 29 | 19 | 10 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Dayan during the most sunny months:
The largest precipitation sum in Dayan is at