| 日付 | 平均気温 | 最高気温 | 最低気温 | 降水量 | 平均風速 | 最大 瞬間風速 |
卓越風向 |
| 1 | 14.4 | 17.9 | 10.1 | 23.8 | 0.2 | 5.4 | 北北西 |
| 2 | 13.1 | 14.7 | 12.2 | 3.8 | 0.2 | 7.2 | 北北西 |
| 3 | 15.8 | 21.1 | 12.8 | 4.0 | 0.4 | 6.7 | 南西 |
| 4 | 17.2 | 22.7 | 11.9 | 0.2 | 0.2 | 5.4 | 南南東 |
| 5 | 16.6 | 19.9 | 12.7 | 0.0 | 0.5 | 7.6 | 南南東 |
| 6 | 16.5 | 20.7 | 12.7 | 0.0 | 0.5 | 9.4 | 南南東 |
| 7 | 16.6 | 23.6 | 10.9 | 0.2 | 0.0 | 4.0 | 北 |
| 8 | 16.3 | 20.6 | 11.6 | 0.4 | 0.1 | 6.7 | 南南東 |
| 9 | 14.7 | 18.6 | 13.2 | 7.6 | 2.7 | 12.5 | 南南東 |
| 10 | 16.8 | 20.8 | 13.6 | 0.6 | 2.2 | 12.5 | 南南東 |
| 11 | 18.6 | 21.4 | 16.4 | 3.8 | 2.1 | 13.9 | 南南東 |
| 12 | 20.0 | 24.8 | 14.9 | 0.6 | 0.0 | 4.0 | 北 |
| 13 | 20.0 | 22.6 | 18.2 | 3.2 | 0.0 | 1.8 | 北 |
| 14 | 19.8 | 24.2 | 15.3 | 25.2 | 0.0 | 4.0 | 北北西 |
| 15 | 19.3 | 21.9 | 17.6 | 18.0 | 0.2 | 4.0 | 南西 |
| 16 | 20.1 | 24.3 | 15.3 | 0.2 | 0.0 | 3.6 | 北 |
| 17 | 19.3 | 24.8 | 13.9 | 0.0 | 0.5 | 5.8 | 南 |
| 18 | 19.2 | 21.1 | 17.8 | 8.4 | 1.7 | 12.5 | 南 |
| 19 | 19.6 | 20.2 | 18.5 | 32.2 | 2.6 | 14.3 | 南南東 |
| 20 | 20.8 | 22.5 | 19.3 | 47.8 | 1.3 | 9.8 | 南 |
| 21 | 18.2 | 21.9 | 13.9 | 22.0 | 0.7 | 8.9 | 南西 |
| 22 | 17.8 | 22.2 | 14.4 | 0.0 | 0.1 | 3.1 | 南西 |
| 23 | 16.3 | 17.9 | 15.0 | 13.4 | 0.3 | 5.4 | 南西 |
| 24 | 17.1 | 20.6 | 14.9 | 27.8 | 0.0 | 5.4 | 南東 |
| 25 | 18.0 | 22.8 | 13.4 | 3.0 | 0.2 | 6.3 | 南西 |
| 26 | 18.6 | 20.9 | 15.5 | 64.6 | 0.8 | 11.6 | 北 |
| 27 | 17.3 | 21.8 | 14.9 | 0.4 | 0.0 | 3.6 | 北北西 |
| 28 | 16.6 | 18.7 | 14.8 | 3.2 | 0.2 | 5.4 | 北西 |
| 29 | 17.7 | 21.1 | 16.2 | 7.2 | 0.9 | 9.4 | 南東 |
| 30 | 17.6 | 20.5 | 16.2 | 3.8 | 1.0 | 8.0 | 南東 |
| 17.7 | 21.2 | 14.6 | 325.4 | 0.7 | *** | 南南東 | |
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