半旬ごとの値
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田代（群馬県) 1978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 | 4 | 4 | 1 | /// | -2.5 | 0.7 | -5.3 | 10.4 | -6.7 | /// | /// | 2.4 | 6 | 南西 | /// | /// | 27.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 3 | 2 | 1 | /// | -3.0 | -1.0 | -5.8 | 2.2 | -9.1 | /// | /// | 3.2 | 7 | 西南西 | /// | /// | 22.3 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | -0.6 | 3.6 | -5.3 | 7.7 | -10.4 | /// | /// | 2.2 | 8 | 南西 | /// | /// | 34.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | -5.8 | -2.2 ) | -9.3 ) | -0.6 ) | -10.0 ) | /// | /// | 2.1 | 6 | 西北西 | /// | /// | 31.8 | /// | /// | /// | |
| 第5半旬 | 21～25 | 2 | 2 | 1 | /// | -6.3 | -3.6 | -8.7 | 0.8 | -9.5 | /// | /// | 2.4 | 6 | 西 | /// | /// | 17.5 | /// | /// | /// | |
| 第6半旬 | 26～31 | 6 | 6 | 1 | /// | -6.3 | -3.2 | -9.8 | -0.2 | -12.4 | /// | /// | 1.8 | 5 | 南西 | /// | /// | 31.0 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | -9.5 | -6.9 | -11.7 | -4.2 | -12.6 | /// | /// | 2.1 | 5 | 西南西 | /// | /// | 19.1 | /// | /// | /// | |
| 第2半旬 | 6～10 | 16 | 15 | 3 | /// | -3.3 | 1.6 | -8.0 | 11.2 | -11.0 | /// | /// | 2.2 | 7 | 南西 | /// | /// | 26.3 | /// | /// | /// | |
| 第3半旬 | 11～15 | 2 | 2 | 1 | /// | -5.7 | -2.5 | -9.4 | 2.4 | -12.7 | /// | /// | 1.5 | 5 | 西南西 | /// | /// | 33.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | -8.4 | -3.9 | -14.0 | -0.8 | -17.2 | /// | /// | 1.4 | 6 | 南西 | /// | /// | 38.3 | /// | /// | /// | |
| 第5半旬 | 21～25 | 1 | 1 | 1 | /// | -7.4 | -3.8 | -11.0 | -2.3 | -12.8 | /// | /// | 2.2 | 6 | 西北西 | /// | /// | 34.3 | /// | /// | /// | |
| 第6半旬 | 26～28 | 8 | 8 | 4 | /// | -3.7 | 1.9 | -9.2 | 3.9 | -10.5 | /// | /// | 1.7 | 6 | 西南西 | /// | /// | 20.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 8 | 4 | 2 | /// | -3.4 | 2.3 | -8.3 | 8.7 | -11.1 | /// | /// | 3.1 | 11 | 南西 | /// | /// | 31.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 13 | 13 | 3 | /// | -1.7 | 3.5 ) | -6.7 ) | 6.9 ) | -11.1 ) | /// | /// | 1.7 | 5 | 北東 | /// | /// | 38.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 1 | 1 | 1 | /// | -5.9 | -2.6 | -9.4 | -0.9 | -10.8 | /// | /// | 2.3 | 5 | 西南西 | /// | /// | 44.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 3 | 3 | 1 | /// | -3.1 | 1.7 | -8.5 | 5.6 | -11.0 | /// | /// | 2.0 | 7 | 西 | /// | /// | 45.2 | /// | /// | /// | |
| 第5半旬 | 21～25 | 20 | 15 | 3 | /// | -1.7 | 2.3 | -5.8 | 7.7 | -7.8 | /// | /// | 1.8 | 5 | 西 | /// | /// | 34.5 | /// | /// | /// | |
| 第6半旬 | 26～31 | 5 | 5 | 2 | /// | 0.5 | 5.7 | -4.4 | 9.8 | -7.7 | /// | /// | 2.1 | 6 | 西南西 | /// | /// | 54.4 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 32 | 31 | 5 | /// | -1.7 | 3.1 | -7.2 | 7.2 | -10.0 | /// | /// | 1.6 | 6 | 南西 | /// | /// | 44.6 | /// | /// | /// | |
| 第2半旬 | 6～10 | 11 | 11 | 3 | /// | 3.2 | 6.1 | -0.3 | 12.4 | -3.4 | /// | /// | 3.1 | 7 | 西南西 | /// | /// | 38.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 13 | 8 | 2 | /// | 5.3 | 10.7 | -0.9 | 21.3 | -4.4 | /// | /// | 1.3 | 6 | 南西 | /// | /// | 35.4 | /// | /// | /// | |
| 第4半旬 | 16～20 | 29 | 21 | 3 | /// | 7.8 | 13.2 | 1.9 | 17.4 | -1.8 | /// | /// | 2.6 | 9 | 南西 | /// | /// | 29.3 | /// | /// | /// | |
| 第5半旬 | 21～25 | 5 | 3 | 1 | /// | 4.1 | 9.4 | -0.7 | 12.6 | -3.3 | /// | /// | 1.5 | 5 | 西南西 | /// | /// | 36.4 | /// | /// | /// | |
| 第6半旬 | 26～30 | 7 | 7 | 1 | /// | 7.6 | 12.1 | 2.9 | 17.0 | -1.3 | /// | /// | 1.7 | 6 | 西南西 | /// | /// | 27.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 3 | 2 | 2 | /// | 11.0 | 17.0 | 5.5 | 18.3 | 0.5 | /// | /// | 2.4 | 6 | 南南西 | /// | /// | 45.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 14 | 8 | 2 | /// | 8.7 | 11.2 | 6.0 | 16.9 | 2.6 | /// | /// | 1.0 | 4 | 南西 | /// | /// | 9.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 8 | 7 | 3 | /// | 10.1 | 16.1 | 3.7 | 19.2 | 2.0 | /// | /// | 1.6 | 6 | 西南西 | /// | /// | 44.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 25 | 14 | 3 | /// | 12.3 | 17.4 | 6.9 | 21.1 | 4.3 | /// | /// | 1.9 | 7 | 南西 | /// | /// | 35.1 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 12.5 | 19.5 | 5.3 | 22.3 | 3.5 | /// | /// | 1.5 | 5 | 西南西 | /// | /// | 54.9 | /// | /// | /// | |
| 第6半旬 | 26～31 | 14 | 14 | 5 | /// | 13.2 | 19.4 ) | 8.6 ) | 24.5 ) | 1.4 ) | /// | /// | 2.0 | 5 | 西北西 | /// | /// | 41.2 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 24 | 22 | 3 | /// | 12.6 | 17.5 | 7.0 | 21.1 | 5.5 | /// | /// | 2.1 | 5 | 西南西 | /// | /// | 45.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 14.7 | 20.5 | 9.0 | 24.3 | 6.3 | /// | /// | 1.4 | 4 | 北東 | /// | /// | 44.0 | /// | /// | /// | |
| 第3半旬 | 11～15 | 4 | 3 | 1 | /// | 16.5 | 22.1 | 11.4 | 24.5 | 10.2 | /// | /// | 1.9 | 8 | 南西 | /// | /// | 32.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 56 | 39 | 6 | /// | 20.0 | 24.0 | 17.3 | 27.1 | 16.1 | /// | /// | 2.6 | 7 | 南西 | /// | /// | 31.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 81 | 51 | 11 | /// | 17.8 | 21.3 ) | 15.1 ) | 24.0 ) | 13.6 ) | /// | /// | 1.9 | 6 | 南西 | /// | /// | 8.2 | /// | /// | /// | |
| 第6半旬 | 26～30 | 24 | 13 | 7 | /// | 17.6 | 20.2 ) | 15.9 ) | 22.7 ) | 14.5 ] | /// | /// | 1.5 | 8 | 南西 | /// | /// | 9.2 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 27 | 27 | 5 | /// | 19.9 | 24.4 | 15.2 | 27.7 | 12.6 | /// | /// | 1.1 | 3 | 西北西 | /// | /// | 33.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 18 | 11 | 7 | /// | 20.2 | 24.7 ] | 15.9 ] | 26.9 ] | 14.2 ] | /// | /// | 1.4 | 4 ) | 北東 | /// | /// | 37.1 | /// | /// | /// | |
| 第3半旬 | 11～15 | 50 | 47 | 29 | /// | 18.4 | 22.7 | 15.5 | 25.5 | 14.5 | /// | /// | 1.3 | 4 | 北東 | /// | /// | 24.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 2 | 1 | 1 | /// | 18.8 | 24.3 ) | 14.4 ) | 25.0 ) | 10.9 ) | /// | /// | 1.1 | 3 | 東北東 | /// | /// | 35.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 3 | 2 | 1 | /// | 21.3 | 26.6 | 17.7 | 28.4 | 17.1 | /// | /// | 1.1 | 3 | 東北東 | /// | /// | 32.0 | /// | /// | /// | |
| 第6半旬 | 26～31 | 38 | 34 | 13 | /// | 20.5 ] | 25.8 ] | 15.4 ] | 27.5 ] | 14.4 ] | /// | /// | 1.3 | 4 | 北東 | /// | /// | 53.4 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 1 | 1 | 1 | /// | 22.1 | 26.9 | 18.4 | 27.9 | 15.2 | /// | /// | 2.4 | 6 | 南西 | /// | /// | 44.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 16 | 15 | 13 | /// | 20.7 | 25.2 | 16.2 | 26.5 | 14.3 | /// | /// | 1.3 | 5 | 南西 | /// | /// | 38.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 8 | 6 | 6 | /// | 21.1 | 26.6 | 16.6 | 27.7 | 16.0 | /// | /// | 1.3 | 6 | 南西 | /// | /// | 44.5 | /// | /// | /// | |
| 第4半旬 | 16～20 | 5 | 5 | 3 | /// | 20.2 | 23.6 | 17.6 | 25.6 | 15.4 | /// | /// | 2.2 | 7 | 南西 | /// | /// | 22.3 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 19.7 | 24.9 | 13.3 | 27.6 | 9.7 | /// | /// | 2.2 | 8 | 南西 | /// | /// | 54.3 | /// | /// | /// | |
| 第6半旬 | 26～31 | 24 | 17 | 14 | /// | 18.3 | 23.8 ) | 12.6 ) | 25.3 ] | 9.9 ) | /// | /// | 1.1 | 3 | 北東 | /// | /// | 50.4 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 77 | 40 | 11 | /// | 15.9 | 19.2 | 12.9 | 23.2 | 9.2 | /// | /// | 1.3 | 6 | 南西 | /// | /// | 14.6 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 16.1 | 22.2 | 10.8 | 24.7 | 9.0 | /// | /// | 1.4 | 6 | 南西 | /// | /// | 43.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 23 | 13 | 2 | /// | 12.9 | 14.7 | 10.9 | 17.5 | 8.8 | /// | /// | 1.1 | 3 | 北東 | /// | /// | 0.4 | /// | /// | /// | |
| 第4半旬 | 16～20 | 33 | 26 | 4 | /// | 15.6 | 20.1 | 11.3 | 21.7 | 8.0 | /// | /// | 1.5 | 5 | 西北西 | /// | /// | 35.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 40 | 16 | 4 | /// | 13.6 | 16.9 | 11.1 | 19.4 | 9.8 | /// | /// | 0.7 | 3 | 北東 | /// | /// | 18.8 | /// | /// | /// | |
| 第6半旬 | 26～30 | 29 | 16 | 5 | /// | 12.1 | 15.6 | 9.3 | 18.5 | 8.5 | /// | /// | 1.0 | 4 | 西南西 | /// | /// | 10.4 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 5 | 5 | 1 | /// | 11.5 | 18.1 | 5.8 | 21.5 | 3.7 | /// | /// | 1.2 | 4 | 西北西 | /// | /// | 41.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 25 | 18 | 5 | /// | 7.9 | 12.4 | 3.8 | 16.0 | -0.5 | /// | /// | 0.9 | 4 | 北北東 | /// | /// | 27.0 | /// | /// | /// | |
| 第3半旬 | 11～15 | 1 | 1 | 1 | /// | 7.1 | 12.0 | 2.1 | 14.9 | -4.0 | /// | /// | 1.5 | 4 | 西南西 | /// | /// | 30.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 1 | 1 | 1 | /// | 8.7 | 15.0 | 3.1 | 17.6 | -0.4 | /// | /// | 1.4 | 6 | 西北西 | /// | /// | 40.0 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 7.8 | 13.2 | 2.7 | 15.6 | -0.8 | /// | /// | 2.0 | 5 | 南西 | /// | /// | 35.4 | /// | /// | /// | |
| 第6半旬 | 26～31 | 100 | 55 | 9 | /// | 7.3 | 12.8 | 3.1 | 16.5 | -0.1 | /// | /// | 1.9 | 8 | 南西 | /// | /// | 23.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 3.4 | 9.8 | -1.4 | 13.4 | -4.3 | /// | /// | 1.2 | 4 | 西南西 | /// | /// | 41.7 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 4.9 | 12.1 | -0.6 | 14.4 | -4.1 | /// | /// | 1.2 | 5 | 西南西 | /// | /// | 35.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 46 | 42 | 7 | /// | 4.8 | 8.3 | 1.3 | 10.6 | -0.2 | /// | /// | 1.2 | 8 | 南西 | /// | /// | 17.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 5 | 3 | 3 ) | /// | 3.1 | 7.4 ) | -1.8 ) | 12.9 ] | -2.2 ) | /// | /// | 1.6 | 5 ) | 西北西 | /// | /// | 30.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 0.8 | 7.5 ) | -4.4 ) | 8.1 ) | -5.4 ) | /// | /// | 0.8 | 3 ) | 西南西 | /// | /// | 34.9 | /// | /// | /// | |
| 第6半旬 | 26～30 | 16 | 12 | 2 | /// | 1.6 | 5.3 | -3.4 | 8.2 | -6.0 | /// | /// | 1.9 | 8 | 南西 | /// | /// | 25.2 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 11 | 9 | 4 | /// | 0.6 | 5.0 | -5.1 | 6.6 | -7.4 | /// | /// | 2.4 | 7 | 南西 | /// | /// | 25.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 8 | 8 | 3 | /// | 1.8 | 7.6 ) | -2.8 ) | 11.2 ) | -7.1 ) | /// | /// | 1.8 | 8 | 南西 | /// | /// | 34.8 | /// | /// | /// | |
| 第3半旬 | 11～15 | 1 | 1 | 1 | /// | 2.1 | 7.3 | -4.6 | 12.4 | -7.7 | /// | /// | 1.7 | 6 | 南西 | /// | /// | 34.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | -0.8 | 2.7 | -4.7 | 9.7 | -8.5 | /// | /// | 1.2 | 7 | 南西 | /// | /// | 27.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 6 | 5 | 1 | /// | -4.2 | 0.1 ) | -8.7 ) | 1.9 ) | -11.1 ) | /// | /// | 1.0 | 5 ) | 西 | /// | /// | 26.4 | /// | /// | /// | |
| 第6半旬 | 26～31 | 1 | 1 | 1 | /// | -3.1 | 1.7 | -8.4 | 8.2 | -10.5 | /// | /// | 1.7 | 6 | 南西 | /// | /// | 31.9 | /// | /// | /// | |
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