| 月日 | 2019年 | 2020年 | 平年値 |
|---|---|---|---|
| 9-13 | 26.39 | 26.81 | 26.79 |
| 9-14 | 26.39 | 26.7 | 26.69 |
| 9-15 | 26 | 26.78 | 26.45 |
| 9-16 | 25.99 | 26.67 | 26.32 |
| 9-17 | 25.96 | 26.33 | 26.42 |
| 9-18 | 26.05 | 26.45 | 26.26 |
| 9-19 | 26.13 | 25.88 | 26.25 |
| 9-20 | 26.06 | 25.64 | 26.04 |
| 9-21 | 26.4 | 25.69 | 26.01 |
| 9-22 | 26.4 | 25.64 | 25.95 |
| 9-23 | 26.29 | 26.15 | 25.75 |
| 9-24 | 26.12 | 26.13 | 25.56 |
| 9-25 | 26.01 | 25.88 | 25.58 |
| 9-26 | 26 | 25.6 | 25.53 |
| 9-27 | 25.93 | 25.43 | 25.44 |
単位：度