Table 5 Changes of the average maximum temperature, average minimum temperature and average daily temperature difference from 5 days before the onset of AAD to the day of AAD onset
Day before the day of AAD onset | N | Average maximum temperature (°C,−x ± s) | Average minimum temperature (°C, −x ± s) | Average daily temperature difference (°C, −x ± s) |
|---|---|---|---|---|
5 | 1333 | 24.58 ± 7.55 | 17.31 ± 6.90 | 7.27 ± 3.05 |
4 | 1333 | 24.49 ± 7.55 | 17.29 ± 6.89 | 7.21 ± 2.97 |
3 | 1333 | 24.39 ± 7.55 | 17.25 ± 6.91 | 7.14 ± 2.94 |
2 | 1333 | 24.32 ± 7.59 | 17.16 ± 6.80 | 7.16 ± 2.85 |
1 | 1333 | 24.35 ± 7.53 | 17.17 ± 6.91 | 7.18 ± 2.99 |
0 | 1333 | 24.36 ± 7.54 | 17.21 ± 6.92 | 7.16 ± 2.84 |