旬ごとの値
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内海（香川県) 1984年（旬ごとの値） 主な要素
| 月 | 旬 | 降水量 | 気温 | 湿度 | 風向・風速 | 日照 時間 (h) |
雪 | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 合計 (mm) | 最大 | 平均 | 最高 (℃) | 最低 (℃) |
平均 (％) | 最小 (％) |
平均 風速 (m/s) | 最大風速 | 最大瞬間風速 | 降雪の深さ | 最深 積雪 (cm) |
||||||||||
| 日 (mm) | 1時間 (mm) | 10分間 (mm) |
日平均 (℃) | 日最高 (℃) | 日最低 (℃) |
風速 (m/s) | 風向 | 風速 (m/s) | 風向 | 合計 (cm) | 日合計の最大 (cm) |
||||||||||
| 上旬 | 7 | 3 | 3 | /// | 4.2 | 8.2 | 0.7 | 11.9 | -0.4 | /// | /// | 2.1 | 7 | 南 | /// | /// | 52.8 | /// | /// | /// | |
| 中旬 | 13 | 7 | 1 | /// | 3.1 | 6.7 | 0.0 | 10.9 | -2.2 | /// | /// | 1.8 | 5 | 北 | /// | /// | 56.5 | /// | /// | /// | |
| 下旬 | 24 | 19 | 2 | /// | 1.5 | 4.7 | -1.2 | 8.4 | -3.0 | /// | /// | 2.0 | 7 | 北 | /// | /// | 57.7 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | 0.8 | 4.1 | -2.1 | 8.3 | -3.8 | /// | /// | 2.1 | 6 | 北北西 | /// | /// | 65.4 | /// | /// | /// | |
| 中旬 | 18 | 10 | 2 | /// | 2.1 | 5.8 | -0.8 | 8.3 | -2.7 | /// | /// | 1.6 | 5 | 南南東 | /// | /// | 61.2 | /// | /// | /// | |
| 下旬 | 19 | 8 | 5 | /// | 4.2 | 7.7 | 0.9 | 11.4 | -1.9 | /// | /// | 2.1 | 7 | 北 | /// | /// | 47.2 | /// | /// | /// | |
| 上旬 | 2 | 1 | 1 | /// | 3.0 | 7.3 ) | -1.3 ) | 9.7 ) | -4.7 ) | /// | /// | 1.9 | 6 ) | 南 | /// | /// | 69.5 | /// | /// | /// | |
| 中旬 | 38 | 26 | 4 | /// | 5.2 | 8.4 | 2.0 | 12.3 | -1.2 | /// | /// | 1.7 | 5 | 北 | /// | /// | 48.0 | /// | /// | /// | |
| 下旬 | 10 | 9 | 2 | /// | 7.1 | 12.1 | 2.6 | 17.5 | -1.9 | /// | /// | 1.6 | 6 | 北 | /// | /// | 81.0 | /// | /// | /// | |
| 上旬 | 24 | 17 | 3 | /// | 10.1 | 14.2 | 6.0 | 19.2 | 1.4 | /// | /// | 1.8 | 7 | 北 | /// | /// | 58.0 | /// | /// | /// | |
| 中旬 | 26 | 25 | 8 | /// | 12.5 | 18.0 | 7.8 | 24.0 | 4.0 | /// | /// | 1.7 | 5 | 南南東 | /// | /// | 67.6 | /// | /// | /// | |
| 下旬 | 20 | 20 | 3 | /// | 13.9 | 18.4 | 9.3 | 22.0 | 5.2 | /// | /// | 1.8 | 5 | 南 | /// | /// | 72.1 | /// | /// | /// | |
| 上旬 | 28 | 28 | 6 | /// | 15.2 | 20.6 ) | 9.9 ) | 26.5 ) | 7.6 ) | /// | /// | 1.7 | 6 ) | 北北西 | /// | /// | 78.2 | /// | /// | /// | |
| 中旬 | 24 | 15 | 7 | /// | 16.9 | 21.4 | 12.4 | 24.5 | 8.6 | /// | /// | 1.4 | 4 | 南 | /// | /// | 76.0 | /// | /// | /// | |
| 下旬 | 29 | 21 | 9 | /// | 18.7 | 23.8 | 14.4 | 26.5 | 10.8 | /// | /// | 1.5 | 4 | 南南東 | /// | /// | 93.1 | /// | /// | /// | |
| 上旬 | 84 | 64 | 15 | /// | 21.0 | 25.1 | 17.5 | 27.5 | 15.7 | /// | /// | 1.3 | 4 | 南 | /// | /// | 74.1 | /// | /// | /// | |
| 中旬 | 21 | 11 | 4 | /// | 22.8 | 26.4 | 19.6 | 28.9 | 16.7 | /// | /// | 1.9 | 6 | 南南東 | /// | /// | 62.2 | /// | /// | /// | |
| 下旬 | 86 | 22 | 7 | /// | 21.9 | 25.4 | 19.0 | 28.1 | 17.6 | /// | /// | 1.0 | 3 | 南 | /// | /// | 50.0 | /// | /// | /// | |
| 上旬 | 3 | 2 | 2 | /// | 25.6 | 29.4 | 22.2 | 32.5 | 20.4 | /// | /// | 1.2 | 4 | 南 | /// | /// | 71.7 | /// | /// | /// | |
| 中旬 | 33 | 19 | 14 ) | /// | 25.6 | 30.7 ) | 22.2 ) | 32.5 ) | 20.4 ) | /// | /// | 1.1 | 5 ) | 北北西 | /// | /// | 75.7 | /// | /// | /// | |
| 下旬 | 108 | 68 | 22 | /// | 26.0 | 29.9 | 22.8 | 32.4 | 21.3 | /// | /// | 1.3 | 3 | 南南東 | /// | /// | 84.2 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | 27.1 | 32.3 | 23.0 | 33.8 | 21.7 | /// | /// | 1.3 | 3 | 南 | /// | /// | 97.7 | /// | /// | /// | |
| 中旬 | 43 | 43 | 12 | /// | 27.1 | 31.5 | 23.8 | 34.0 | 22.2 | /// | /// | 1.6 | 5 | 南 | /// | /// | 82.0 | /// | /// | /// | |
| 下旬 | 11 | 11 | 5 | /// | 27.1 | 31.8 | 23.7 | 33.9 | 21.5 | /// | /// | 1.7 | 6 | 南南東 | /// | /// | 86.2 | /// | /// | /// | |
| 上旬 | 46 | 19 | 8 | /// | 24.9 | 29.6 | 21.4 | 34.8 | 18.1 | /// | /// | 1.6 | 5 | 北 | /// | /// | 65.9 | /// | /// | /// | |
| 中旬 | 14 | 10 | 1 | /// | 21.2 | 24.7 | 18.5 | 27.4 | 17.1 | /// | /// | 1.1 | 3 | 南 | /// | /// | 50.5 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | 21.2 | 25.9 | 17.4 | 27.4 | 13.5 | /// | /// | 1.4 | 4 | 南 | /// | /// | 76.6 | /// | /// | /// | |
| 上旬 | 13 | 13 | 6 | /// | 18.1 | 22.0 | 14.3 | 28.0 | 10.7 | /// | /// | 1.5 | 4 | 北 | /// | /// | 57.8 | /// | /// | /// | |
| 中旬 | 27 | 14 | 4 | /// | 17.6 | 21.8 | 14.2 | 24.6 | 10.8 | /// | /// | 1.6 | 5 | 南南東 | /// | /// | 60.8 | /// | /// | /// | |
| 下旬 | 1 | 1 | 1 | /// | 14.5 | 19.3 | 10.3 | 22.1 | 6.1 | /// | /// | 1.6 | 4 | 北 | /// | /// | 83.7 | /// | /// | /// | |
| 上旬 | 5 | 4 | 2 | /// | 14.7 | 19.9 ) | 10.7 ) | 22.6 ) | 7.3 ) | /// | /// | 1.4 | 5 ) | 北北東 | /// | /// | 71.0 | /// | /// | /// | |
| 中旬 | 24 | 20 | 6 | /// | 13.5 | 17.2 ) | 9.9 ) | 19.9 ) | 6.2 ) | /// | /// | 1.3 | 5 ) | 北北西 | /// | /// | 45.1 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | 9.9 | 14.4 | 6.0 | 16.7 | 2.5 | /// | /// | 1.4 | 5 | 北 | /// | /// | 65.4 | /// | /// | /// | |
| 上旬 | 1 | 1 | 1 | /// | 9.5 | 14.0 | 5.5 | 17.2 | 2.4 | /// | /// | 1.5 | 5 | 北 | /// | /// | 56.7 | /// | /// | /// | |
| 中旬 | 29 | 14 | 4 | /// | 8.9 | 11.9 | 6.2 | 17.4 | 1.7 | /// | /// | 1.4 | 5 | 北 | /// | /// | 37.0 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | 3.1 | 6.5 | 0.1 | 10.0 | -1.2 | /// | /// | 2.0 | 7 | 北 | /// | /// | 72.0 | /// | /// | /// | |
- 値欄の記号の説明
- 2021年3月2日より、アメダスの日照時間は「推計気象分布（日照時間）」から得る推計値となりましたので、日照計による観測値と単純比較できません。詳しくは要素ごとの値の補足説明をご覧ください。