半旬ごとの値
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本川（高知県) 2008年（半旬ごとの値） 主な要素
| 月 | 半旬 | 日～日 | 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 | 最大瞬間 | 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) |
|||||||||||
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 1.2 | 5.0 | -2.3 | 8.7 | -3.1 | /// | /// | 1.1 | 4 | 西 | /// | /// | 4.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 3 | 3 | 2 | /// | 3.6 | 10.8 | -1.4 | 11.4 | -3.9 | /// | /// | 0.5 | 3 | 南東 | /// | /// | 7.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 28 | 17 | 5 | /// | 3.5 | 7.6 | -0.4 | 13.0 | -4.0 | /// | /// | 0.8 | 4 | 北西 | /// | /// | 5.6 | /// | /// | /// | |
| 第4半旬 | 16～20 | 48 | 48 | 5 | /// | 1.1 | 4.4 | -1.1 | 8.0 | -2.1 | /// | /// | 0.7 | 3 | 西南西 | /// | /// | 8.2 | /// | /// | /// | |
| 第5半旬 | 21～25 | 21 | 13 | 2 | /// | 0.4 | 2.1 | -1.2 | 3.9 | -2.3 | /// | /// | 0.9 | 4 | 東北東 | /// | /// | 3.0 | /// | /// | /// | |
| 第6半旬 | 26～31 | 24 | 21 | 3 | /// | 0.9 | 4.0 | -1.2 | 7.2 | -3.6 | /// | /// | 0.8 | 3 | 西南西 | /// | /// | 10.3 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 29 | 19 | 3 | /// | 1.0 | 3.8 | -0.9 | 5.6 | -1.6 | /// | /// | 0.7 | 4 | 南南西 | /// | /// | 12.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 5 | 4 | 2 | /// | 0.9 | 4.4 | -1.6 | 5.4 | -2.3 | /// | /// | 1.0 | 3 | 西南西 | /// | /// | 12.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 3 | 2 | 2 | /// | 0.1 | 3.9 | -3.3 | 9.0 | -4.7 | /// | /// | 1.3 | 4 | 南西 | /// | /// | 16.2 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 1 | /// | -0.3 | 4.3 | -3.9 | 8.4 | -5.1 | /// | /// | 1.4 | 4 | 南南東 | /// | /// | 30.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 1 | 1 | 1 | /// | 1.8 | 7.6 | -2.7 | 12.3 | -3.9 | /// | /// | 1.5 | 6 | 東南東 | /// | /// | 26.5 | /// | /// | /// | |
| 第6半旬 | 26～29 | 35 | 33 | 5 | /// | 2.0 | 7.0 | -1.6 | 9.9 | -4.1 | /// | /// | 1.0 | 5 | 東 | /// | /// | 16.5 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 11 | 7 | 4 | /// | 1.8 | 7.0 | -1.6 | 11.5 | -3.3 | /// | /// | 0.8 | 4 | 北北西 | /// | /// | 19.0 | /// | /// | /// | |
| 第2半旬 | 6～10 | 20 | 11 | 3 | /// | 4.0 | 10.7 | -1.2 | 12.7 | -3.1 | /// | /// | 0.7 | 3 | 東北東 | /// | /// | 30.2 | /// | /// | /// | |
| 第3半旬 | 11～15 | 55 | 44 | 11 | /// | 7.4 | 15.4 | 0.5 | 18.4 | -1.7 | /// | /// | 0.5 | 3 | 北西 | /// | /// | 28.6 | /// | /// | /// | |
| 第4半旬 | 16～20 | 87 | 70 | 9 | /// | 8.6 | 15.1 | 2.9 | 18.9 | 1.4 | /// | /// | 0.9 | 6 | 西北西 | /// | /// | 21.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 68 | 65 | 11 | /// | 8.2 | 14.7 | 2.1 | 17.9 | -0.8 | /// | /// | 1.0 | 5 | 西北西 | /// | /// | 33.8 | /// | /// | /// | |
| 第6半旬 | 26～31 | 39.5 | 25.5 | 4.5 ) | /// | 6.5 | 11.1 | 2.7 | 15.4 | -0.4 | /// | /// | 0.9 | 5 | /// | /// | /// | 28.6 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0.0 | 0.0 | 0.0 | /// | 7.0 | 14.5 | 0.7 | 17.2 | -0.4 | /// | /// | 0.9 | 4 | /// | /// | /// | 38.6 | /// | /// | /// | |
| 第2半旬 | 6～10 | 115.0 | 45.0 | 12.5 | /// | 10.0 | 15.0 | 5.8 | 17.0 | 1.4 | /// | /// | 0.7 | 4 | /// | /// | /// | 11.2 | /// | /// | /// | |
| 第3半旬 | 11～15 | 4.5 | 2.5 | 1.0 | /// | 11.5 | 18.8 | 5.4 | 22.0 | 3.9 | /// | /// | 0.6 | 4 | /// | /// | /// | 34.5 | /// | /// | /// | |
| 第4半旬 | 16～20 | 54.5 | 31.5 | 4.5 | /// | 11.2 | 13.9 | 9.2 | 18.1 | 7.9 | /// | /// | 1.1 | 4 | /// | /// | /// | 6.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 57.0 | 39.0 | 8.5 | /// | 12.6 | 20.0 | 6.2 | 22.5 | 4.6 | /// | /// | 0.8 | 5 | /// | /// | /// | 39.4 | /// | /// | /// | |
| 第6半旬 | 26～30 | 0.5 | 0.5 | 0.5 | /// | 12.6 | 21.0 | 5.5 | 25.0 | 3.1 | /// | /// | 0.5 | 3 | /// | /// | /// | 36.0 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 10.0 | 10.0 | 4.0 | /// | 15.6 | 22.0 | 9.3 | 27.5 | 8.4 | /// | /// | 0.5 | 3 | /// | /// | /// | 17.6 | /// | /// | /// | |
| 第2半旬 | 6～10 | 34.5 | 33.5 | 4.5 | /// | 13.7 | 21.2 | 7.5 | 26.8 | 5.3 | /// | /// | 0.5 ] | 1 ] | /// | /// | /// | 25.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 16.0 | 15.5 | 6.5 ) | /// | 11.9 | 17.3 ) | 6.7 ) | 21.1 ) | 4.1 ) | /// | /// | 0.3 ) | 2 ] | 北西 | /// | /// | 23.4 | /// | /// | /// | |
| 第4半旬 | 16～20 | 44.5 | 44.5 | 8.0 | /// | 14.9 | 21.1 | 9.9 | 23.9 | 7.3 | /// | /// | 0.5 | 3 | 南東 | /// | /// | 27.2 | /// | /// | /// | |
| 第5半旬 | 21～25 | 81.0 | 76.5 | 11.0 | /// | 17.2 | 23.6 | 11.8 | 26.2 | 5.5 | /// | /// | 0.3 | 2 | 北東 | /// | /// | 25.7 | /// | /// | /// | |
| 第6半旬 | 26～31 | 78.0 | 32.5 | 14.0 | /// | 17.9 | 24.4 | 13.1 | 28.3 | 11.8 | /// | /// | 0.4 | 4 | 西南西 | /// | /// | 29.3 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 124.0 | 51.5 | 13.0 | /// | 15.9 | 20.7 | 12.8 | 23.9 | 10.0 | /// | /// | 0.2 | 2 | 西北西 | /// | /// | 11.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 8.0 | 7.0 | 6.0 | /// | 17.5 | 23.6 | 13.5 | 24.9 | 11.6 | /// | /// | 0.2 | 2 | 南 | /// | /// | 12.3 | /// | /// | /// | |
| 第3半旬 | 11～15 | 80.0 | 40.0 | 9.5 | /// | 17.4 | 23.0 | 12.6 | 28.3 | 9.9 | /// | /// | 0.3 | 2 | 西南西 | /// | /// | 19.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 42.5 | 37.0 | 23.5 | /// | 19.9 | 23.3 | 17.3 | 26.5 | 14.9 | /// | /// | 0.1 | 1 | 東南東 | /// | /// | 8.0 | /// | /// | /// | |
| 第5半旬 | 21～25 | 52.5 | 31.0 | 19.5 | /// | 19.8 | 23.9 | 16.6 | 25.2 | 14.1 | /// | /// | 0.2 | 2 | 南西 | /// | /// | 8.8 | /// | /// | /// | |
| 第6半旬 | 26～30 | 42.0 | 28.5 | 10.5 | /// | 20.5 | 24.7 | 17.5 | 27.2 | 14.9 | /// | /// | 0.4 | 3 | 西 | /// | /// | 12.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 28.5 | 19.5 | 11.5 | /// | 21.0 | 25.6 | 17.5 | 30.0 | 12.4 | /// | /// | 0.2 | 2 | 北北西 | /// | /// | 15.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 1.0 | 0.5 | 0.5 | /// | 23.4 | 29.9 | 18.7 | 31.0 | 16.1 | /// | /// | 0.3 | 3 | 西 | /// | /// | 30.3 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0.0 | 0.0 | 0.0 | /// | 23.6 | 30.6 | 18.6 | 32.0 | 17.3 | /// | /// | 0.3 | 2 | 西北西 | /// | /// | 29.1 | /// | /// | /// | |
| 第4半旬 | 16～20 | 13.0 | 13.0 | 4.0 | /// | 24.2 | 30.2 | 19.9 | 32.0 | 17.6 | /// | /// | 0.2 | 2 | 東 | /// | /// | 26.0 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0.0 | 0.0 | 0.0 | /// | 25.0 | 31.4 | 20.7 | 32.6 | 19.2 | /// | /// | 0.3 | 2 | 北西 | /// | /// | 35.2 | /// | /// | /// | |
| 第6半旬 | 26～31 | 15.0 | 8.5 | 6.0 | /// | 24.9 | 31.6 | 20.7 | 32.6 | 19.9 | /// | /// | 0.3 | 2 | 西 | /// | /// | 30.9 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 68.0 | 64.0 | 25.5 | /// | 25.0 | 31.9 | 20.5 | 32.6 | 19.5 | /// | /// | 0.3 | 2 | 北西 | /// | /// | 30.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 17.5 | 9.5 | 7.5 | /// | 23.7 | 28.7 | 20.5 | 30.5 | 19.9 | /// | /// | 0.2 | 2 | 西南西 | /// | /// | 17.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 18.0 | 8.0 | 6.5 | /// | 24.0 | 29.3 | 20.4 | 30.6 | 18.6 | /// | /// | 0.2 | 1 | 北東 | /// | /// | 26.6 | /// | /// | /// | |
| 第4半旬 | 16～20 | 2.5 | 2.5 | 1.5 | /// | 23.4 | 28.7 | 19.5 | 29.5 | 17.3 | /// | /// | 0.3 | 2 | 南西 | /// | /// | 14.0 | /// | /// | /// | |
| 第5半旬 | 21～25 | 18.5 | 12.5 | 5.0 | /// | 21.1 | 26.4 | 17.3 | 27.9 | 15.8 | /// | /// | 0.5 | 4 | 西北西 | /// | /// | 28.1 | /// | /// | /// | |
| 第6半旬 | 26～31 | 67.5 | 32.5 | 11.0 | /// | 21.0 | 24.6 | 18.6 | 27.7 | 15.1 | /// | /// | 0.1 | 1 | 北西 | /// | /// | 3.5 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 7.5 | 3.0 | 2.0 | /// | 22.2 | 26.9 | 19.2 | 29.0 | 18.7 | /// | /// | 0.2 | 2 | 西 | /// | /// | 10.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 2.0 | 2.0 | 1.0 | /// | 20.8 | 27.8 | 16.4 | 29.4 | 13.9 | /// | /// | 0.4 | 3 | 西北西 | /// | /// | 34.3 | /// | /// | /// | |
| 第3半旬 | 11～15 | 27.5 | 20.0 | 5.0 | /// | 20.8 | 26.7 | 17.5 | 28.7 | 15.6 | /// | /// | 0.2 | 2 | 西北西 | /// | /// | 22.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 58.0 | 19.0 | 8.0 | /// | 21.2 | 25.3 | 18.6 | 29.3 | 17.7 | /// | /// | 0.1 | 2 | 西 | /// | /// | 11.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 46.0 | 46.0 | 33.5 | /// | 20.4 | 25.2 | 16.7 | 27.5 | 14.7 | /// | /// | 0.3 | 3 | 西北西 | /// | /// | 16.2 | /// | /// | /// | |
| 第6半旬 | 26～30 | 67.5 | 33.0 | 7.5 | /// | 16.3 | 19.3 | 13.5 | 22.4 | 11.9 | /// | /// | 0.3 | 3 | 西 | /// | /// | 7.8 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 122.5 | 104.0 | 11.5 | /// | 16.8 | 20.9 | 13.7 | 22.7 | 10.5 | /// | /// | 0.4 | 3 | 西北西 | /// | /// | 20.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 12.5 | 11.0 | 7.0 | /// | 16.9 | 22.2 | 13.9 | 24.0 | 12.9 | /// | /// | 0.1 | 2 | 東北東 | /// | /// | 14.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 48.0 | 37.0 | 15.5 | /// | 14.3 | 19.7 | 9.8 | 21.3 | 8.2 | /// | /// | 0.5 | 3 | 西 | /// | /// | 25.1 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0.0 | 0.0 | 0.0 | /// | 14.1 | 21.0 | 9.7 | 22.6 | 6.6 | /// | /// | 0.2 | 2 | 西北西 | /// | /// | 30.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 73.5 | 46.5 | 14.5 | /// | 14.8 | 19.5 | 11.1 | 21.9 | 7.9 | /// | /// | 0.2 | 2 | 東 | /// | /// | 8.9 | /// | /// | /// | |
| 第6半旬 | 26～31 | 1.5 | 1.5 | 0.5 | /// | 10.6 | 14.8 | 7.2 | 16.8 | 5.6 | /// | /// | 0.4 | 3 | 南南東 | /// | /// | 15.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0.0 | 0.0 | 0.0 | /// | 11.2 | 17.3 | 6.9 | 18.4 | 3.6 | /// | /// | 0.4 | 2 | 南西 | /// | /// | 20.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 49.5 | 22.5 | 8.5 | /// | 10.8 | 14.3 | 7.9 | 19.2 | 5.9 | /// | /// | 0.7 | 4 | 東北東 | /// | /// | 2.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 5.5 | 5.5 | 3.0 | /// | 8.9 | 16.1 | 4.3 | 18.1 | 1.3 | /// | /// | 0.4 | 2 | 北西 | /// | /// | 15.4 | /// | /// | /// | |
| 第4半旬 | 16～20 | 22.0 | 19.0 | 7.5 | /// | 5.8 | 9.8 | 2.8 | 15.8 | -1.4 | /// | /// | 0.9 | 4 | 東南東 | /// | /// | 6.2 | /// | /// | /// | |
| 第5半旬 | 21～25 | 25.0 | 24.0 | 6.0 | /// | 6.2 | 11.3 | 2.2 | 11.9 | -0.8 | /// | /// | 0.7 | 3 | 東 | /// | /// | 9.4 | /// | /// | /// | |
| 第6半旬 | 26～30 | 30.5 | 27.0 | 7.5 | /// | 5.6 | 8.8 | 2.2 | 11.0 | -0.1 | /// | /// | 0.8 | 3 | 西南西 | /// | /// | 6.3 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 11.0 | 11.0 | 8.0 | /// | 5.5 | 12.3 | 0.5 | 14.0 | -1.2 | /// | /// | 0.6 | 4 | 西北西 | /// | /// | 4.7 | /// | /// | /// | |
| 第2半旬 | 6～10 | 6.5 | 5.5 | 2.5 | /// | 2.1 | 7.0 | -1.5 | 13.5 | -4.8 | /// | /// | 0.4 | 3 | 東南東 | /// | /// | 2.0 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0.5 | 0.5 | 0.5 | /// | 4.8 | 10.8 | 0.7 | 14.1 | -0.6 | /// | /// | 0.4 | 2 | 北西 | /// | /// | 1.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 3.5 | 3.5 | 1.0 | /// | 3.8 | 9.7 | -0.4 | 11.3 | -1.3 | /// | /// | 0.4 | 3 | 西南西 | /// | /// | 1.2 | /// | /// | /// | |
| 第5半旬 | 21～25 | 6.5 | 6.0 | 2.0 | /// | 4.4 | 9.0 | 0.3 | 13.0 | -3.3 | /// | /// | 0.9 | 4 | 東 | /// | /// | 0.2 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0.0 | 0.0 | 0.0 | /// | 2.3 | 6.3 | -0.8 | 9.9 | -3.2 | /// | /// | 1.0 | 4 | 東 | /// | /// | 1.8 | /// | /// | /// | |
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