半旬ごとの値
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恵庭島松（石狩地方) 1984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 | /// | -6.4 | -1.9 | -13.0 | 0.5 | -15.5 | /// | /// | 2.1 | 5 | 北 | /// | /// | 32.1 | 23 | 13 | 16 | |
| 第2半旬 | 6～10 | 5 | 4 | 2 | /// | -10.0 | -3.4 | -16.6 | -1.0 | -23.2 | /// | /// | 1.2 | 5 | 北西 | /// | /// | 25.6 | 25 | 10 | 22 | |
| 第3半旬 | 11～15 | 22 | 12 | 4 | /// | -8.2 | -2.5 | -15.5 | 0.9 | -20.1 | /// | /// | 2.0 | 10 | 南東 | /// | /// | 29.0 | 48 | 34 | 46 | |
| 第4半旬 | 16～20 | 4 | 3 | 2 | /// | -10.4 | -4.8 | -17.7 | -3.6 | -22.7 | /// | /// | 2.6 | 7 | 西 | /// | /// | 34.1 | 18 | 10 | 41 | |
| 第5半旬 | 21～25 | 1 | 1 | 1 | /// | -8.2 | -2.6 | -15.2 | -0.8 | -21.2 | /// | /// | 1.0 | 3 | 北西 | /// | /// | 35.1 | 14 | 5 | 40 | |
| 第6半旬 | 26～31 | 2 | 1 | 1 | /// | -7.3 | -3.4 | -12.9 | -0.5 | -17.1 | /// | /// | 2.5 | 6 | 北 | /// | /// | 44.8 | 15 | 5 | 37 | |
| 第1半旬 | 1～ 5 | 7 | 4 | 1 | /// | -9.6 | -5.0 | -15.1 | -2.5 | -18.6 | /// | /// | 2.5 | 8 | 西 | /// | /// | 34.4 | 28 | 13 | 48 | |
| 第2半旬 | 6～10 | 13 | 8 | 2 | /// | -8.9 | -4.4 | -15.0 | -1.0 | -23.2 | /// | /// | 3.2 | 9 | 北西 | /// | /// | 27.3 | 54 | 30 | 74 | |
| 第3半旬 | 11～15 | 15 | 9 | 2 | /// | -9.2 | -4.7 | -16.8 | -3.2 | -20.3 | /// | /// | 1.1 | 4 | 西 | /// | /// | 35.7 | 36 | 18 | 87 | |
| 第4半旬 | 16～20 | 17 | 15 | 2 | /// | -11.7 | -6.1 | -17.9 | -3.3 | -21.1 | /// | /// | 1.4 | 7 | 北西 | /// | /// | 38.7 | 38 | 24 | 92 | |
| 第5半旬 | 21～25 | 15 | 5 | 1 | /// | -6.3 | -2.1 | -13.2 | 0.0 | -19.7 | /// | /// | 1.6 | 7 | 南南東 | /// | /// | 28.6 | 34 | 9 | 89 | |
| 第6半旬 | 26～29 | 8 | 4 | 1 | /// | -6.4 | -2.8 | -10.8 | -1.8 | -13.5 | /// | /// | 2.9 | 6 | 北西 | /// | /// | 29.3 | 27 | 11 | 89 | |
| 第1半旬 | 1～ 5 | 6 | 5 | 1 | /// | -5.6 | -0.5 | -11.7 | 0.6 | -16.1 | /// | /// | 1.9 | 7 | 北西 | /// | /// | 40.7 | 23 | 11 | 83 | |
| 第2半旬 | 6～10 | 5 | 2 | 1 | /// | -6.8 | -2.0 | -14.5 | 0.2 | -18.8 | /// | /// | 2.6 | 11 | 南南東 | /// | /// | 42.8 | 18 | 5 | 78 | |
| 第3半旬 | 11～15 | 10 | 6 | 2 | /// | -5.4 | 0.0 | -12.4 | 1.7 | -16.4 | /// | /// | 1.9 | 6 | 北西 | /// | /// | 42.9 | 33 | 12 | 87 | |
| 第4半旬 | 16～20 | 14 | 12 | 2 | /// | -2.0 | 1.2 | -6.2 | 2.7 | -16.7 | /// | /// | 3.5 | 9 | 北北西 | /// | /// | 41.5 | 26 | 20 | 98 | |
| 第5半旬 | 21～25 | 3 | 1 | 1 | /// | -2.7 | 0.5 | -7.2 | 1.9 | -13.0 | /// | /// | 4.2 | 8 | 南南東 | /// | /// | 48.4 | 7 | 4 | 82 | |
| 第6半旬 | 26～31 | 1 | 1 | 1 | /// | -4.8 | 0.1 | -11.0 | 1.9 | -14.7 | /// | /// | 2.4 | 7 | 北西 | /// | /// | 63.3 | 10 | 3 | 79 | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | -0.9 | 3.5 | -7.3 | 5.6 | -12.6 | /// | /// | 2.3 | 5 | 南南東 | /// | /// | 44.1 | 7 | 2 | 68 | |
| 第2半旬 | 6～10 | 22 | 19 | 3 | /// | 0.1 | 2.9 | -2.5 | 5.9 | -3.4 | /// | /// | 2.7 | 7 | 北西 | /// | /// | 44.0 | 34 | 25 | 68 ) | |
| 第3半旬 | 11～15 | 1 | 1 | 1 | /// | 2.3 | 5.7 | -1.5 | 9.6 | -3.7 | /// | /// | 3.6 | 9 | 北西 | /// | /// | 45.0 | 10 | 3 | 45 | |
| 第4半旬 | 16～20 | 3 | 2 | 1 | /// | 3.6 | 9.3 | -1.6 | 13.8 | -4.4 | /// | /// | 2.7 | 7 | 南南東 | /// | /// | 32.5 | 8 | 4 | 7 | |
| 第5半旬 | 21～25 | 1 | 1 | 1 | /// | 4.8 | 10.4 | 0.3 | 15.2 | -0.8 | /// | /// | 2.8 | 9 | 南南西 | /// | /// | 44.8 | 0 | 0 | 0 | |
| 第6半旬 | 26～30 | 0 | 0 | 0 | /// | 6.9 | 14.5 | 0.6 | 20.3 | -1.2 | /// | /// | 4.5 | 9 | 南 | /// | /// | 54.9 | 0 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 16 | 7 | 3 | /// | 7.5 | 10.4 | 5.0 | 14.9 | 3.2 | /// | /// | 3.6 | 7 | 北西 | /// | /// | 5.8 | 0 | 0 | 0 | |
| 第2半旬 | 6～10 | 13 | 8 | 2 | /// | 7.8 | 13.0 | 4.8 | 16.0 | 4.3 | /// | /// | 2.4 | 7 | 南 | /// | /// | 21.2 | 0 ) | 0 ] | 0 ] | |
| 第3半旬 | 11～15 | 1 | 1 | 1 | /// | 5.6 | 9.8 | 3.0 | 12.9 | 2.6 | /// | /// | 4.6 | 8 | 南南東 | /// | /// | 32.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 9.9 | 17.8 | 3.8 | 22.6 | 2.3 | /// | /// | 2.5 | 6 | 南南東 | /// | /// | 46.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 11.5 | 18.1 | 6.4 | 23.7 | 2.7 | /// | /// | 4.2 | 8 | 南 | /// | /// | 53.7 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | 14.1 | 21.9 | 7.1 | 26.1 | 3.3 | /// | /// | 2.9 | 7 | 南南東 | /// | /// | 52.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 1 | 1 | 1 | /// | 14.3 | 18.2 | 11.2 | 21.1 | 9.9 | /// | /// | 4.1 | 6 | 南 | /// | /// | 27.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 17 | 10 | 4 | /// | 14.1 | 16.8 | 11.8 | 21.1 | 11.2 | /// | /// | 5.0 | 8 | 南 | /// | /// | 9.2 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 17.3 | 24.0 ) | 12.1 ) | 26.7 ) | 10.2 ) | /// | /// | 3.8 | 8 ] | 南 | /// | /// | 55.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 17 | 6 | 3 | /// | 16.4 | 20.6 | 12.6 | 24.3 | 6.9 | /// | /// | 3.5 | 10 | 北西 | /// | /// | 24.2 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 16.0 | 21.1 | 10.0 | 23.8 | 3.7 | /// | /// | 2.7 | 7 | 南 | /// | /// | 47.6 | /// | /// | /// | |
| 第6半旬 | 26～30 | 17 | 8 | 5 | /// | 16.4 | 20.1 | 13.2 | 24.0 | 11.8 | /// | /// | 3.4 | 8 | 南南東 | /// | /// | 16.9 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 1 | 1 | 1 | /// | 17.8 | 21.0 | 14.8 | 24.1 | 11.8 | /// | /// | 3.0 | 8 | 南南東 | /// | /// | 21.6 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 17.6 | 22.8 | 13.2 | 25.4 | 8.1 | /// | /// | 2.5 | 7 | 南南東 | /// | /// | 29.0 | /// | /// | /// | |
| 第3半旬 | 11～15 | 26 | 14 | 7 | /// | 18.8 | 22.5 | 15.3 | 25.0 | 8.4 | /// | /// | 4.2 | 10 | 南南東 | /// | /// | 23.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 7 | 5 | 1 | /// | 20.3 | 22.7 | 18.8 | 24.4 | 18.7 | /// | /// | 3.0 | 6 | 南 | /// | /// | 3.0 | /// | /// | /// | |
| 第5半旬 | 21～25 | 48 | 47 | 13 | /// | 21.5 | 25.0 | 19.4 | 27.8 | 19.2 | /// | /// | 3.4 | 7 | 南南東 | /// | /// | 18.2 | /// | /// | /// | |
| 第6半旬 | 26～31 | 16 | 10 | 5 | /// | 24.0 | 27.8 | 21.3 | 30.0 | 20.5 | /// | /// | 2.9 | 6 | 南南東 | /// | /// | 35.3 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 24.0 | 28.7 | 20.4 | 30.5 | 18.1 | /// | /// | 3.0 | 6 | 南南東 | /// | /// | 30.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 25.0 | 29.7 | 21.0 | 31.0 | 18.9 | /// | /// | 1.6 | 6 | 南 | /// | /// | 39.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 21.7 | 26.3 | 16.7 | 29.3 | 11.8 | /// | /// | 3.6 | 7 | 南南東 | /// | /// | 34.1 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 21.4 | 27.9 | 13.5 | 30.5 | 9.7 | /// | /// | 2.5 | 6 | 南 | /// | /// | 50.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 ] | 0 ] | 0 ] | /// | 18.0 | 21.9 | 14.0 | 30.0 | 11.7 | /// | /// | 2.0 | 5 | 南 | /// | /// | 15.9 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | 18.8 | 22.3 | 16.0 | 25.9 | 14.5 | /// | /// | 3.2 | 9 | 北西 | /// | /// | 38.5 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 ] | 0 ] | 0 ] | /// | 18.2 | 22.7 | 13.9 | 23.8 | 11.4 | /// | /// | 2.1 | 6 | 北西 | /// | /// | 32.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 42 | 28 | 5 | /// | 17.7 | 23.5 | 11.9 | 24.5 | 9.3 | /// | /// | 2.5 | 8 | 南南東 | /// | /// | 37.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 17 | 17 | 5 | /// | 15.9 | 20.8 | 10.5 | 22.9 | 6.5 | /// | /// | 1.9 | 6 | 北西 | /// | /// | 29.6 | /// | /// | /// | |
| 第4半旬 | 16～20 | 1 | 1 | 1 | /// | 15.1 | 21.7 | 8.9 | 23.5 | 5.1 | /// | /// | 1.4 | 6 | 南南東 | /// | /// | 42.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 12 | 9 | 6 | /// | 16.6 | 22.6 | 10.5 | 24.0 | 7.2 | /// | /// | 2.7 | 9 | 北西 | /// | /// | 43.7 | /// | /// | /// | |
| 第6半旬 | 26～30 | 13 | 13 | 5 | /// | 10.6 | 15.7 | 4.3 | 18.5 | 2.8 | /// | /// | 2.3 | 8 | 北北西 | /// | /// | 29.0 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 7 | 7 | 4 | /// | 11.2 | 17.5 | 5.3 | 20.5 | 1.1 | /// | /// | 2.5 | 9 | 西 | /// | /// | 38.1 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 6.8 | 14.3 | -0.2 | 15.9 | -2.3 | /// | /// | 1.9 | 6 | 西北西 | /// | /// | 46.9 | /// | /// | /// | |
| 第3半旬 | 11～15 | 29 | 29 | 8 | /// | 10.1 | 15.0 | 4.6 | 18.4 | 1.0 | /// | /// | 2.5 | 8 | 北西 | /// | /// | 29.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 12 | 11 | 3 | /// | 9.4 | 14.5 | 3.0 | 18.3 | -0.3 | /// | /// | 2.9 | 8 | 南南東 | /// | /// | 30.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 24 | 18 | 3 | /// | 8.3 | 12.9 | 3.6 | 14.2 | 1.3 | /// | /// | 3.0 | 10 | 北西 | /// | /// | 12.3 | /// | /// | /// | |
| 第6半旬 | 26～31 | 21 | 10 | 4 | /// | 3.9 | 8.4 | -0.6 | 10.1 | -1.8 | /// | /// | 2.4 | 12 | 北西 | /// | /// | 28.1 | 0 ] | 0 ] | 0 ] | |
| 第1半旬 | 1～ 5 | 7 | 3 | 2 | /// | 5.8 | 12.1 ) | 0.8 ) | 15.5 ) | -2.4 ) | /// | /// | 2.6 | 8 | 西南西 | /// | /// | 29.8 | 0 | 0 | 0 | |
| 第2半旬 | 6～10 | 1 | 1 | 1 | /// | 6.5 | 11.8 | 0.5 | 14.4 | -3.2 | /// | /// | 2.3 | 8 | 北西 | /// | /// | 37.2 | 0 | 0 | 0 | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 0.9 | 4.8 | -2.6 | 12.4 | -6.6 | /// | /// | 3.1 | 7 | 北西 | /// | /// | 28.5 | 0 | 0 | 0 | |
| 第4半旬 | 16～20 | 8 | 7 | 2 | /// | -2.0 | 1.7 | -6.9 | 7.0 | -12.5 | /// | /// | 2.0 | 6 | 北西 | /// | /// | 20.4 | 16 | 14 | 14 | |
| 第5半旬 | 21～25 | 6 | 5 | 2 | /// | -0.2 | 3.2 | -6.7 | 6.5 | -15.1 | /// | /// | 2.3 | 6 | 北西 | /// | /// | 17.3 | 7 | 4 | 5 | |
| 第6半旬 | 26～30 | 8 | 8 | 3 | /// | -1.2 | 5.0 | -7.2 | 8.6 | -11.4 | /// | /// | 1.8 | 7 | 西北西 | /// | /// | 33.7 | 1 | 1 | 1 | |
| 第1半旬 | 1～ 5 | 34 | 17 | 12 | /// | 3.3 | 7.3 | -1.3 | 8.7 | -3.5 | /// | /// | 2.1 | 7 | 北北西 | /// | /// | 18.4 | 0 | 0 | 0 | |
| 第2半旬 | 6～10 | 1 | 1 | 1 | /// | -1.3 | 1.7 | -5.8 | 4.1 | -8.7 | /// | /// | 1.8 | 7 | 北西 | /// | /// | 20.8 | 0 | 0 | 0 | |
| 第3半旬 | 11～15 | 7 | 4 | 2 | /// | -1.5 | 1.1 | -5.7 | 4.9 | -18.0 | /// | /// | 2.8 | 9 | 北西 | /// | /// | 13.9 | 19 | 11 | 13 | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | -7.3 | -3.8 | -11.7 | -2.6 | -14.3 | /// | /// | 1.5 | 4 | 北西 | /// | /// | 33.4 | 12 | 4 | 10 | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | -10.6 | -6.0 | -16.0 | -1.8 | -18.8 | /// | /// | 1.2 | 7 | 南西 | /// | /// | 23.9 | 24 | 8 | 11 | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | -10.1 | -4.3 | -16.6 | -3.0 | -18.7 | /// | /// | 1.3 | 6 | 北西 | /// | /// | 38.6 | 19 | 6 | 12 | |
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