半旬ごとの値
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恵庭島松（石狩地方) 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 | 10 | 6 | 2 | /// | -7.1 | -1.3 | -14.4 | 5.1 | -18.7 | /// | /// | 2.0 | 13 | 南南東 | /// | /// | 19.6 | 13 | 7 | 60 | |
| 第2半旬 | 6～10 | 23 | 21 | 7 | /// | -4.9 | -1.3 | -9.1 | 0.8 | -12.0 | /// | /// | 2.2 | 7 | 南西 | /// | /// | 23.9 | 58 | 41 | 78 | |
| 第3半旬 | 11～15 | 5 | 4 | 2 | /// | -6.8 | -2.6 | -12.6 | -0.5 | -19.6 | /// | /// | 3.5 | 12 | 北西 | /// | /// | 30.8 | 31 | 11 | 71 | |
| 第4半旬 | 16～20 | 14 | 7 | 2 | /// | -8.0 | -3.8 | -14.2 | -0.1 | -20.3 | /// | /// | 1.5 | 7 | 北西 | /// | /// | 27.7 | 50 | 20 | 83 | |
| 第5半旬 | 21～25 | 2 | 1 | 1 | /// | -14.4 | -8.6 | -22.4 | -7.1 | -25.5 | /// | /// | 1.5 | 6 | 北北西 | /// | /// | 30.4 | 13 | 5 | 82 | |
| 第6半旬 | 26～31 | 5 | 4 | 2 | /// | -13.1 | -7.4 | -19.8 | -5.1 | -22.4 | /// | /// | 1.3 | 6 | 西 | /// | /// | 43.5 | 28 | 12 | 81 | |
| 第1半旬 | 1～ 5 | 1 | 1 | 1 | /// | -12.7 | -6.5 | -19.8 | -5.4 | -22.0 | /// | /// | 1.3 | 5 | 北北西 | /// | /// | 37.3 | 8 | 3 | 70 | |
| 第2半旬 | 6～10 | 6 | 4 | 3 | /// | -11.1 | -4.3 | -19.2 | -2.3 | -23.3 | /// | /// | 1.1 | 5 | 北北西 | /// | /// | 34.4 | 29 | 13 | 80 | |
| 第3半旬 | 11～15 | 2 | 1 | 1 | /// | -8.4 | -2.9 | -13.7 | 0.3 | -21.4 | /// | /// | 1.4 | 4 | 北 | /// | /// | 37.4 | 21 | 6 | 79 ) | |
| 第4半旬 | 16～20 | 5 | 2 | 1 | /// | -9.2 | -4.2 | -15.7 | -0.4 | -17.8 | /// | /// | 1.8 | 7 | 北西 | /// | /// | 39.4 | 20 | 9 | 83 | |
| 第5半旬 | 21～25 | 13 | 6 | 3 | /// | -8.8 | -2.7 | -16.9 | -0.6 | -20.4 | /// | /// | 1.1 | 5 | 西 | /// | /// | 31.4 | 39 | 12 | 93 | |
| 第6半旬 | 26～28 | 0 | 0 | 0 | /// | -3.0 | 1.2 | -8.5 | 2.1 | -16.1 | /// | /// | 2.3 | 5 | 北北西 | /// | /// | 24.6 | 4 | 2 | 89 | |
| 第1半旬 | 1～ 5 | 3 | 2 | 1 | /// | -6.6 | -1.5 | -12.3 | 1.4 | -20.7 | /// | /// | 2.4 | 7 | 南南東 | /// | /// | 37.2 | 16 | 6 | 84 | |
| 第2半旬 | 6～10 | 7 | 6 | 2 | /// | -2.7 | 0.7 | -6.2 | 2.5 | -11.2 | /// | /// | 3.1 | 8 | 北西 | /// | /// | 27.5 | 13 | 6 | 80 | |
| 第3半旬 | 11～15 | 5 | 4 | 1 | /// | -1.3 | 1.2 | -4.5 | 4.3 | -7.1 | /// | /// | 3.4 | 12 | 南南東 | /// | /// | 34.1 | 16 | 5 | 77 | |
| 第4半旬 | 16～20 | 26 | 13 | 3 | /// | -0.8 | 1.6 | -4.9 | 4.2 | -11.0 | /// | /// | 4.9 | 10 | 北西 | /// | /// | 30.3 | 44 | 26 | 86 | |
| 第5半旬 | 21～25 | 3 | 3 | 1 | /// | -1.2 | 2.3 | -4.9 | 3.8 | -10.9 | /// | /// | 2.9 | 8 | 北西 | /// | /// | 45.0 | 7 | 3 | 85 | |
| 第6半旬 | 26～31 | 8 | 4 | 1 | /// | 0.0 | 3.2 | -3.4 | 4.3 | -7.2 | /// | /// | 2.8 | 9 | 北西 | /// | /// | 39.9 | 13 | 4 | 69 | |
| 第1半旬 | 1～ 5 | 2 | 2 | 1 | /// | 2.1 | 5.9 | -2.1 | 8.7 | -7.0 | /// | /// | 2.9 | 8 | 南南東 | /// | /// | 35.0 | 10 | 3 | 52 | |
| 第2半旬 | 6～10 | 5 | 4 | 1 | /// | 3.3 | 6.8 | -1.5 | 13.0 | -7.6 | /// | /// | 3.5 | 8 | 西 | /// | /// | 31.4 | 13 | 6 | 22 | |
| 第3半旬 | 11～15 | 7 | 7 | 2 | /// | 4.2 | 9.1 | -1.4 | 12.7 | -5.6 | /// | /// | 3.6 | 9 | 南南東 | /// | /// | 49.1 | 0 | 0 | 0 | |
| 第4半旬 | 16～20 | 2 | 1 | 1 | /// | 5.8 | 11.2 | 0.0 | 17.0 | -3.2 | /// | /// | 4.7 | 10 | 南 | /// | /// | 44.0 | 0 | 0 | 0 | |
| 第5半旬 | 21～25 | 43 | 27 | 6 | /// | 6.9 | 9.6 | 3.8 | 10.7 | 1.3 | /// | /// | 4.2 | 12 | 南南東 | /// | /// | 8.9 | 0 | 0 | 0 | |
| 第6半旬 | 26～30 | 21 | 21 | 5 | /// | 7.6 | 12.6 | 2.9 | 17.3 | 0.9 | /// | /// | 2.2 | 8 | 北西 | /// | /// | 32.4 | 0 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 10 | 10 | 3 | /// | 10.3 | 18.0 | 2.1 | 22.0 | 0.0 | /// | /// | 2.6 | 7 | 南南東 | /// | /// | 48.7 | 0 ] | 0 ] | 0 ] | |
| 第2半旬 | 6～10 | 6 | 5 | 2 | /// | 11.6 | 17.3 | 6.5 | 21.3 | 5.4 | /// | /// | 4.3 | 11 | 北西 | /// | /// | 42.1 | /// | /// | /// | |
| 第3半旬 | 11～15 | 3 | 1 | 1 | /// | 8.9 | 13.9 | 3.1 | 17.8 | 0.0 | /// | /// | 3.4 | 11 | 南南東 | /// | /// | 28.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 27 | 9 | 2 | /// | 8.2 | 11.8 | 4.2 | 13.8 | 1.5 | /// | /// | 2.2 | 6 | 南南東 | /// | /// | 11.0 | /// | /// | /// | |
| 第5半旬 | 21～25 | 14 | 12 | 3 | /// | 8.3 | 11.9 | 5.0 | 14.8 | 3.4 | /// | /// | 3.0 | 9 | 北北西 | /// | /// | 21.1 | /// | /// | /// | |
| 第6半旬 | 26～31 | 11 | 7 | 3 | /// | 10.3 | 14.9 | 5.1 | 21.1 | 0.0 | /// | /// | 3.4 | 9 | 北西 | /// | /// | 43.9 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 12.3 | 19.7 | 7.5 | 20.3 | 5.2 | /// | /// | 1.9 | 5 | 南南東 | /// | /// | 44.0 | /// | /// | /// | |
| 第2半旬 | 6～10 | 2 | 2 | 1 | /// | 12.5 | 18.6 | 6.7 | 20.6 | 4.8 | /// | /// | 3.2 | 8 | 南南東 | /// | /// | 45.9 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 16.0 | 25.2 | 6.5 | 28.3 | 3.3 | /// | /// | 1.5 | 5 | 西北西 | /// | /// | 60.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 18 | 14 | 3 | /// | 15.2 | 19.7 | 11.2 | 26.4 | 9.3 | /// | /// | 2.8 | 8 | 南南東 | /// | /// | 15.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 15.2 | 20.2 | 11.3 | 21.4 | 8.8 | /// | /// | 2.6 | 5 | 南 | /// | /// | 40.4 | /// | /// | /// | |
| 第6半旬 | 26～30 | 0 | 0 | 0 | /// | 15.4 | 20.2 | 10.6 | 23.1 | 7.7 | /// | /// | 3.6 | 8 | 南 | /// | /// | 38.0 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 5 | 5 | 1 | /// | 13.3 | 16.9 | 10.4 | 20.8 | 10.1 | /// | /// | 2.2 | 5 | 南南東 | /// | /// | 14.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 16.4 | 22.0 | 13.2 | 25.0 | 12.9 | /// | /// | 1.9 | 6 | 南 | /// | /// | 29.9 | /// | /// | /// | |
| 第3半旬 | 11～15 | 41 | 32 | 4 | /// | 15.8 | 18.5 | 13.7 | 21.1 | 12.8 | /// | /// | 2.7 | 6 | 南 | /// | /// | 9.2 | /// | /// | /// | |
| 第4半旬 | 16～20 | 16 | 14 | 3 | /// | 16.3 | 19.6 | 13.3 | 25.4 | 12.8 | /// | /// | 3.0 | 6 | 南 | /// | /// | 18.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 22 | 18 | 2 | /// | 15.2 | 18.3 | 12.9 | 20.6 | 11.7 | /// | /// | 2.3 | 7 | 南南東 | /// | /// | 13.7 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | 21.1 | 27.0 | 17.0 | 29.4 | 14.6 | /// | /// | 3.2 | 7 | 南南東 | /// | /// | 57.4 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 30 | 30 | 3 | /// | 21.9 | 27.0 | 18.3 | 31.6 | 17.3 | /// | /// | 2.1 | 7 | 南南東 | /// | /// | 29.9 | /// | /// | /// | |
| 第2半旬 | 6～10 | 9 | 5 | 2 | /// | 20.1 | 23.8 | 17.6 | 25.4 | 16.0 | /// | /// | 1.9 | 5 | 南南東 | /// | /// | 27.1 | /// | /// | /// | |
| 第3半旬 | 11～15 | 13 | 13 | 5 | /// | 21.4 | 24.8 | 19.6 | 26.7 | 18.2 | /// | /// | 4.1 | 7 | 南 | /// | /// | 20.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 11 | 11 | 2 | /// | 20.4 | 25.1 | 16.7 | 27.0 | 14.0 | /// | /// | 1.9 | 5 | 南南東 | /// | /// | 37.3 | /// | /// | /// | |
| 第5半旬 | 21～25 | 1 | 1 | 1 | /// | 18.7 | 23.3 | 14.2 | 27.0 | 10.4 | /// | /// | 2.4 | 7 | 南南東 | /// | /// | 44.9 | /// | /// | /// | |
| 第6半旬 | 26～31 | 3 | 2 | 1 | /// | 20.8 | 25.4 | 16.2 | 26.7 | 13.0 | /// | /// | 2.0 | 6 | 南 | /// | /// | 34.0 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 118 | 88 | 26 | /// | 19.3 | 24.1 | 14.0 | 28.4 | 10.7 | /// | /// | 1.8 | 5 | 南南東 | /// | /// | 30.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 49 | 43 | 32 | /// | 16.9 | 21.5 | 12.6 | 23.4 | 10.2 | /// | /// | 1.3 | 5 | 南 | /// | /// | 26.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 12 | 12 | 8 | /// | 16.2 | 22.6 | 9.8 | 23.1 | 8.1 | /// | /// | 0.7 | 3 | 北西 | /// | /// | 48.5 | /// | /// | /// | |
| 第4半旬 | 16～20 | 5 | 4 | 2 | /// | 15.9 | 20.6 | 11.1 | 22.1 | 8.9 | /// | /// | 1.7 | 6 | 南 | /// | /// | 27.2 | /// | /// | /// | |
| 第5半旬 | 21～25 | 53 | 26 | 10 | /// | 15.4 | 19.8 | 10.7 | 22.8 | 8.1 | /// | /// | 2.7 | 10 | 南南東 | /// | /// | 24.9 | /// | /// | /// | |
| 第6半旬 | 26～30 | 2 | 1 | 1 | /// | 13.1 | 19.1 | 5.3 | 20.5 | 3.2 | /// | /// | 1.6 | 6 | 南南東 | /// | /// | 41.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 11.0 | 17.5 | 3.1 | 18.6 | 0.5 | /// | /// | 1.6 | 6 | 南 | /// | /// | 48.7 | /// | /// | /// | |
| 第2半旬 | 6～10 | 5 | 3 | 1 | /// | 9.8 | 14.7 | 4.5 | 19.4 | 1.5 | /// | /// | 1.3 | 6 | 北西 | /// | /// | 36.7 | 0 ] | 0 ] | 0 ] | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 8.4 | 15.6 | 1.4 | 17.8 | -0.3 | /// | /// | 1.1 | 5 | 西北西 | /// | /// | 41.2 | 0 | 0 | 0 | |
| 第4半旬 | 16～20 | 44 | 23 | 5 | /// | 4.3 | 9.3 ) | 0.1 ) | 13.6 ) | -2.1 ) | /// | /// | 1.5 | 5 ) | 西北西 | /// | /// | 27.4 | 0 | 0 | 0 | |
| 第5半旬 | 21～25 | 41 | 25 | 5 | /// | 6.4 | 10.8 | 1.5 | 16.0 | 0.1 | /// | /// | 1.8 | 8 | 北西 | /// | /// | 15.4 | 7 | 7 | 5 | |
| 第6半旬 | 26～31 | 9 | 6 | 4 | /// | 4.3 | 8.8 | 0.1 | 14.7 | -2.5 | /// | /// | 1.7 | 7 | 西北西 | /// | /// | 21.6 | 0 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 7 | 4 | 3 | /// | 7.4 | 12.4 | 0.9 | 14.3 | -1.4 | /// | /// | 2.7 | 7 | 南南西 | /// | /// | 25.1 | 0 | 0 | 0 | |
| 第2半旬 | 6～10 | 13 | 9 | 3 | /// | 4.0 | 7.9 | -0.3 | 10.3 | -1.3 | /// | /// | 2.2 | 9 | 南南東 | /// | /// | 24.5 | 0 | 0 | 0 | |
| 第3半旬 | 11～15 | 3 | 1 | 1 | /// | 3.3 | 7.2 | -0.6 | 15.0 | -4.7 | /// | /// | 2.5 | 8 | 南西 | /// | /// | 17.9 | 0 | 0 | 0 | |
| 第4半旬 | 16～20 | 1 | 1 | 1 | /// | -0.2 | 2.4 | -3.1 | 4.0 | -8.4 | /// | /// | 1.5 | 7 | 北西 | /// | /// | 24.5 | 0 | 0 | 0 | |
| 第5半旬 | 21～25 | 18 | 17 | 8 | /// | 0.4 | 3.3 | -2.4 | 5.5 | -3.9 | /// | /// | 1.7 | 8 | 南西 | /// | /// | 16.1 | 1 | 1 | 1 | |
| 第6半旬 | 26～30 | 9 | 8 | 2 | /// | -1.4 | 2.0 | -6.1 | 4.1 | -11.3 | /// | /// | 2.6 | 10 | 北西 | /// | /// | 25.3 | 31 | 16 | 17 | |
| 第1半旬 | 1～ 5 | 11 | 9 | 2 | /// | -1.5 | 2.1 | -7.2 | 3.0 | -9.6 | /// | /// | 2.2 | 8 | 北西 | /// | /// | 24.0 | 9 | 2 | 9 | |
| 第2半旬 | 6～10 | 2 | 2 | 1 | /// | -2.0 | 3.0 | -9.0 | 5.2 | -10.2 | /// | /// | 1.6 | 6 | 北西 | /// | /// | 31.4 | 7 | 2 | 5 | |
| 第3半旬 | 11～15 | 1 | 1 | 1 | /// | -1.3 | 2.0 | -6.1 | 4.9 | -9.5 | /// | /// | 2.2 | 9 | 北西 | /// | /// | 20.3 | 7 | 3 | 2 | |
| 第4半旬 | 16～20 | 36 | 14 | 3 | /// | -4.9 | -1.5 | -10.4 | 1.5 | -16.5 | /// | /// | 2.8 | 9 | 北北西 | /// | /// | 15.4 | 80 | 52 | 48 | |
| 第5半旬 | 21～25 | 11 | 11 | 5 | /// | -5.0 | -0.8 | -8.8 | 2.3 | -11.8 | /// | /// | 1.9 | 8 | 西北西 | /// | /// | 20.6 | 28 | 14 | 42 | |
| 第6半旬 | 26～31 | 5 | 5 | 1 | /// | -8.7 | -2.7 | -14.4 | 1.8 | -16.8 | /// | /// | 1.4 | 9 | 南西 | /// | /// | 31.0 | 40 | 23 | 55 | |
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