| 月日 | 2020年 | 2021年 | 平年値 |
|---|---|---|---|
| 11-20 | 19.9 | 18.8 | 19.4 |
| 11-21 | 19.3 | 18.5 | 19 |
| 11-22 | 19.3 | 18.6 | 18.8 |
| 11-23 | 19.2 | 17.6 | 18.8 |
| 11-24 | 19.1 | 18.3 | 18.7 |
| 11-25 | 18.7 | 18 | 18.5 |
| 11-26 | 18.5 | 17.9 | 18.2 |
| 11-27 | 18.3 | 17.6 | 17.9 |
| 11-28 | 18.3 | 17.5 | 17.9 |
| 11-29 | -- | 16.8 | -- |
| 11-30 | 17.8 | 16.7 | 17.8 |
| 12-1 | 17.3 | 16.4 | 16.8 |
| 12-2 | 16.8 | 15.8 | 16.7 |
| 12-3 | 16.6 | 16.1 | 16.5 |
| 12-4 | 16.6 | 16.1 | 16.7 |
単位：度