| 2025年 | 2026年 | 平年値 | |
| 3-6 | --- | --- | 14.5 |
| 3-7 | --- | --- | 14.8 |
| 3-8 | --- | --- | 15.1 |
| 3-9 | --- | --- | 15.3 |
| 3-10 | --- | --- | 15.4 |
| 3-11 | --- | --- | 15.6 |
| 3-12 | --- | --- | 15.6 |
| 3-13 | --- | --- | 15.7 |
| 3-14 | --- | --- | 15.3 |
| 3-15 | --- | --- | 15.3 |
| 3-16 | --- | --- | 15.5 |
| 3-17 | --- | --- | 15.8 |
| 3-18 | --- | --- | 15.8 |
| 3-19 | --- | --- | 15.7 |
| 3-20 | --- | --- | 15.8 |