| 2025年 | 2026年 | 平年値 | |
| 10-10 | --- | 32.4 | 31.9 |
| 10-11 | --- | 32.4 | 31.9 |
| 10-12 | --- | 32.5 | 32 |
| 10-13 | --- | 32.2 | 32 |
| 10-14 | --- | 32.7 | 32.2 |
| 10-15 | --- | 33.7 | 32.3 |
| 10-16 | --- | 33.5 | 32.3 |
| 10-17 | --- | 33.1 | 32.4 |
| 10-18 | --- | 33.1 | 32.4 |
| 10-19 | --- | 32.8 | 32.4 |
| 10-20 | --- | 32.6 | 32.4 |
| 10-21 | --- | 33.1 | 32.5 |
| 10-22 | --- | 32.4 | 32.5 |
| 10-23 | --- | 31.8 | 32.9 |
| 10-24 | --- | 31.5 | 33 |