半旬ごとの値
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神流（群馬県) 1986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 | 3 | 3 | 2 | /// | -0.1 | 5.9 | -4.4 | 10.2 | -6.8 | /// | /// | 0.9 | 5 | 西南西 | /// | /// | 20.9 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | -1.8 | 6.0 | -7.3 | 8.9 | -8.7 | /// | /// | 1.2 | 5 | 西南西 | /// | /// | 30.1 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | -1.2 | 6.5 | -6.5 | 9.7 | -8.8 | /// | /// | 1.5 | 5 | 南西 | /// | /// | 33.5 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 0.1 | 8.8 | -5.5 | 11.2 | -7.5 | /// | /// | 0.9 | 5 | 東 | /// | /// | 33.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | -1.1 | 5.6 | -6.7 | 6.7 | -8.8 | /// | /// | 1.3 | 4 | 西 | /// | /// | 27.8 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | -1.3 | 7.0 | -7.6 | 9.1 | -9.3 | /// | /// | 1.2 | 6 | 西南西 | /// | /// | 41.5 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | -0.2 | 8.7 | -6.1 | 11.2 | -8.6 | /// | /// | 1.1 | 5 | 西南西 | /// | /// | 40.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | -1.4 | 5.5 | -7.4 | 6.4 | -8.6 | /// | /// | 1.3 | 4 | 東北東 | /// | /// | 32.1 | /// | /// | /// | |
| 第3半旬 | 11～15 | 2 | 2 | 1 | /// | 1.1 | 7.7 | -5.2 | 12.7 | -8.2 | /// | /// | 1.3 | 4 | 西南西 | /// | /// | 22.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 19 | 10 | 3 | /// | -1.1 | 5.0 | -6.1 | 8.1 | -7.9 | /// | /// | 1.2 | 5 | 西南西 | /// | /// | 30.8 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | -0.8 | 6.4 | -6.8 | 9.5 | -8.7 | /// | /// | 1.3 | 5 | 西南西 | /// | /// | 46.0 | /// | /// | /// | |
| 第6半旬 | 26～28 | 1 | 1 | 1 | /// | 0.9 | 7.9 | -4.6 | 8.2 | -6.1 | /// | /// | 1.6 | 5 | 西南西 | /// | /// | 25.2 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 1 | 1 | 1 | /// | 1.4 | 8.0 | -3.7 | 8.9 | -6.4 | /// | /// | 1.5 | 5 | 西南西 | /// | /// | 38.6 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 5.2 | 14.8 | -1.8 | 18.2 | -4.1 | /// | /// | 1.1 | 4 | 東 | /// | /// | 43.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 28 | 15 | 3 | /// | 3.6 | 9.2 | -0.5 | 14.8 | -2.9 | /// | /// | 0.8 | 4 | 東 | /// | /// | 19.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 4 | 4 | 2 | /// | 5.2 | 11.3 | 0.3 | 16.1 | -3.4 | /// | /// | 1.9 | 6 | 西南西 | /// | /// | 36.1 | /// | /// | /// | |
| 第5半旬 | 21～25 | 80 | 76 | 7 | /// | 3.0 | 7.6 | -0.9 | 12.0 | -2.9 | /// | /// | 2.1 | 5 | 西南西 | /// | /// | 34.5 | /// | /// | /// | |
| 第6半旬 | 26～31 | 13 | 13 | 3 | /// | 4.2 | 11.4 | -1.2 | 15.7 | -5.3 | /// | /// | 0.9 | 4 | 西 | /// | /// | 37.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 8.0 | 16.0 | 1.3 | 19.2 | -1.8 | /// | /// | 1.2 | 5 | 西南西 | /// | /// | 43.6 | /// | /// | /// | |
| 第2半旬 | 6～10 | 1 | 1 | 1 | /// | 9.0 | 16.9 | 1.3 | 22.9 | -2.9 | /// | /// | 1.5 | 5 | 西南西 | /// | /// | 41.1 | /// | /// | /// | |
| 第3半旬 | 11～15 | 3 | 2 | 1 | /// | 8.8 | 16.3 | 2.2 | 22.3 | -1.4 | /// | /// | 1.3 | 4 | 東 | /// | /// | 34.5 | /// | /// | /// | |
| 第4半旬 | 16～20 | 19 | 11 | 1 | /// | 10.3 | 15.9 | 5.1 | 20.1 | -0.9 | /// | /// | 1.1 | 5 | 南西 | /// | /// | 31.3 | /// | /// | /// | |
| 第5半旬 | 21～25 | 15 | 8 | 2 | /// | 14.5 | 19.8 | 9.5 | 25.0 | 5.9 | /// | /// | 1.1 | 4 | 東北東 | /// | /// | 30.6 | /// | /// | /// | |
| 第6半旬 | 26～30 | 20 | 20 | 4 | /// | 15.1 | 20.6 | 10.3 | 24.6 | 9.2 | /// | /// | 1.4 | 5 | 東北東 | /// | /// | 29.6 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 14.6 | 20.2 | 9.3 | 22.0 | 6.6 | /// | /// | 1.1 | 4 | 東北東 | /// | /// | 25.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 27 | 25 | 6 | /// | 16.2 | 24.5 | 9.7 | 29.4 | 7.3 | /// | /// | 1.2 | 4 | 東北東 | /// | /// | 43.2 | /// | /// | /// | |
| 第3半旬 | 11～15 | 49 | 42 | 7 | /// | 14.8 | 19.8 | 11.2 | 24.1 | 9.7 | /// | /// | 1.1 | 4 | 東北東 | /// | /// | 19.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 8 | 8 | 2 | /// | 15.2 | 20.9 | 9.4 | 25.6 | 6.2 | /// | /// | 0.9 | 4 | 東 | /// | /// | 26.1 | /// | /// | /// | |
| 第5半旬 | 21～25 | 6 | 6 | 2 | /// | 14.6 | 21.7 | 8.4 | 23.9 | 6.5 | /// | /// | 1.2 | 4 | 西南西 | /// | /// | 43.7 | /// | /// | /// | |
| 第6半旬 | 26～31 | 29 | 23 | 3 | /// | 16.1 | 22.5 | 9.9 | 27.0 | 4.0 | /// | /// | 1.2 | 4 | 東北東 | /// | /// | 44.4 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 1 | 1 | 1 | /// | 18.6 | 25.2 | 13.4 | 29.7 | 11.4 | /// | /// | 1.2 | 4 | 東北東 | /// | /// | 25.6 | /// | /// | /// | |
| 第2半旬 | 6～10 | 18 | 11 | 5 | /// | 16.9 | 22.7 | 11.7 | 30.1 | 10.2 | /// | /// | 0.7 | 4 | 東 | /// | /// | 26.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 18.7 | 27.7 | 10.5 | 28.9 | 8.6 | /// | /// | 1.2 | 4 | 東北東 | /// | /// | 55.4 | /// | /// | /// | |
| 第4半旬 | 16～20 | 35 | 31 | 12 | /// | 20.0 | 24.5 | 16.5 | 27.9 | 15.0 | /// | /// | 0.9 | 3 | 東北東 | /// | /// | 15.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 13 | 10 | 4 | /// | 18.9 | 22.1 | 16.4 | 26.5 | 13.7 | /// | /// | 0.8 | 3 | 東 | /// | /// | 6.4 | /// | /// | /// | |
| 第6半旬 | 26～30 | 38 | 31 | 5 | /// | 18.6 | 22.4 | 15.0 | 30.0 | 12.8 | /// | /// | 1.1 | 5 | 東 | /// | /// | 10.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 18 | 6 | 2 | /// | 18.5 | 22.1 | 16.1 | 25.9 | 15.2 | /// | /// | 0.8 | 4 | 東北東 | /// | /// | 7.9 | /// | /// | /// | |
| 第2半旬 | 6～10 | 17 | 10 | 4 | /// | 20.7 | 25.3 | 17.8 | 28.5 | 17.0 | /// | /// | 0.6 | 3 | 東 | /// | /// | 12.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 14 | 8 | 3 | /// | 22.0 | 25.6 | 19.1 | 29.4 | 16.8 | /// | /// | 0.8 | 3 | 東 | /// | /// | 10.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 20 | 9 | 3 | /// | 22.0 | 26.5 | 18.7 | 32.8 | 16.7 | /// | /// | 0.9 | 4 | 東北東 | /// | /// | 19.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 4 | 4 | 1 | /// | 21.3 | 25.4 | 18.4 | 30.9 | 17.1 | /// | /// | 0.9 | 3 | 東北東 | /// | /// | 13.7 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | 26.2 | 34.0 | 20.6 | 35.5 | 19.4 | /// | /// | 1.0 | 4 | 東 | /// | /// | 49.3 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 123 | 122 | 20 | /// | 23.8 | 29.5 | 19.2 | 33.8 | 17.4 | /// | /// | 1.4 | 4 | 西北西 | /// | /// | 39.7 | /// | /// | /// | |
| 第2半旬 | 6～10 | 1 | 1 | 1 | /// | 24.5 | 30.6 | 19.8 | 33.7 | 17.2 | /// | /// | 1.1 | 3 | 東北東 | /// | /// | 34.1 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 25.7 | 31.7 | 21.8 | 32.3 | 21.1 | /// | /// | 0.9 | 3 | 東北東 | /// | /// | 31.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 56 | 29 | 18 | /// | 24.2 | 29.1 | 21.5 | 32.6 | 20.7 | /// | /// | 0.8 | 3 | 東北東 | /// | /// | 23.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 55 | 31 | 19 | /// | 23.0 | 28.7 | 19.7 | 32.8 | 18.0 | /// | /// | 1.1 | 3 | 東 | /// | /// | 26.6 | /// | /// | /// | |
| 第6半旬 | 26～31 | 9 | 9 | 3 | /// | 24.8 | 32.0 | 20.0 | 32.9 | 17.3 | /// | /// | 0.9 | 3 | 東北東 | /// | /// | 51.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 225 | 112 | 38 | /// | 22.9 | 29.1 | 18.9 | 35.0 | 17.3 | /// | /// | 0.7 | 3 | 東北東 | /// | /// | 24.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 28 | 28 | 8 | /// | 21.7 | 27.1 | 18.2 | 30.4 | 16.5 | /// | /// | 0.6 | 3 | 東北東 | /// | /// | 21.3 | /// | /// | /// | |
| 第3半旬 | 11～15 | 29 | 27 | 15 | /// | 20.2 | 25.0 | 17.6 | 28.7 | 16.7 | /// | /// | 0.8 | 3 | 東北東 | /// | /// | 19.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 14 | 10 | 1 | /// | 19.5 | 22.4 | 17.2 | 29.1 | 16.1 | /// | /// | 0.5 | 3 | 東北東 | /// | /// | 9.1 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 19.5 | 26.2 | 15.0 | 30.9 | 13.3 | /// | /// | 0.7 | 4 | 東北東 | /// | /// | 30.8 | /// | /// | /// | |
| 第6半旬 | 26～30 | 2 | 2 | 1 | /// | 17.2 | 24.2 | 12.5 | 26.5 | 11.6 | /// | /// | 0.7 | 3 | 東北東 | /// | /// | 34.9 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 25 | 22 | 6 | /// | 17.9 | 22.8 | 14.6 | 25.4 | 12.8 | /// | /// | 0.7 | 3 | 東北東 | /// | /// | 24.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 27 | 18 | 4 | /// | 14.6 | 18.9 | 10.9 | 22.4 | 8.7 | /// | /// | 0.6 | 3 | 西南西 | /// | /// | 21.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 1 | 1 | 1 | /// | 13.8 | 20.9 | 9.5 | 23.8 | 6.6 | /// | /// | 0.6 | 3 | 東北東 | /// | /// | 31.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 9.8 | 18.5 | 4.4 | 21.5 | 1.2 | /// | /// | 0.9 | 4 | 西南西 | /// | /// | 41.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 2 | 2 | 1 | /// | 8.9 | 17.3 | 3.0 | 19.7 | 0.7 | /// | /// | 1.0 | 4 | 西南西 | /// | /// | 36.6 | /// | /// | /// | |
| 第6半旬 | 26～31 | 4 | 4 | 1 | /// | 9.9 | 16.0 | 4.9 | 19.7 | 1.1 | /// | /// | 0.6 | 3 | 東 | /// | /// | 26.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 1 | 1 | 1 | /// | 10.6 | 15.8 | 6.5 | 19.4 | 1.4 | /// | /// | 0.5 | 3 | 東 | /// | /// | 17.6 | /// | /// | /// | |
| 第2半旬 | 6～10 | 8 | 8 | 2 | /// | 8.1 | 16.1 | 3.0 | 18.8 | 2.3 | /// | /// | 0.7 | 3 | 東北東 | /// | /// | 26.3 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 8.2 | 15.1 | 3.0 | 19.4 | 2.1 | /// | /// | 0.9 | 4 | 東北東 | /// | /// | 24.1 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 4.8 | 13.5 | -0.5 | 16.5 | -1.7 | /// | /// | 0.8 | 4 | 東北東 | /// | /// | 28.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 6.2 | 16.0 | 0.6 | 20.1 | -0.9 | /// | /// | 0.7 | 4 | 東 | /// | /// | 30.0 | /// | /// | /// | |
| 第6半旬 | 26～30 | 0 | 0 | 0 | /// | 3.3 | 10.7 | -1.7 | 13.4 | -2.8 | /// | /// | 1.1 | 4 | 東 | /// | /// | 25.0 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 3.6 | 12.3 | -1.8 | 15.1 | -3.8 | /// | /// | 0.9 | 5 | 南西 | /// | /// | 24.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 3.7 | 15.1 | -3.0 | 18.0 | -4.4 | /// | /// | 1.1 | 5 | 西南西 | /// | /// | 29.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 21 | 21 | 3 | /// | 5.4 | 12.7 | -0.1 | 16.7 | -2.3 | /// | /// | 1.0 | 5 | 東北東 | /// | /// | 18.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 21 | 21 | 6 | /// | 3.1 | 8.8 | -1.5 | 11.1 | -3.2 | /// | /// | 1.4 | 5 | 西 | /// | /// | 18.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 1.2 | 9.4 | -3.6 | 13.7 | -5.6 | /// | /// | 0.9 | 4 | 東 | /// | /// | 24.0 | /// | /// | /// | |
| 第6半旬 | 26～31 | 6 | 5 | 1 | /// | 1.3 | 8.6 | -2.9 | 13.8 | -6.0 | /// | /// | 0.9 | 4 | 西 | /// | /// | 25.2 | /// | /// | /// | |
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