半旬ごとの値
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恵庭島松（石狩地方) 1983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 | 9 | 5 | 2 | /// | -5.3 | -1.9 | -10.6 | 1.1 | -14.7 | /// | /// | 1.7 | 5 | 北西 | /// | /// | 22.8 | 45 | 23 | 34 | |
| 第2半旬 | 6～10 | 5 | 3 | 2 | /// | -4.4 | 0.2 | -11.4 | 7.6 | -15.0 | /// | /// | 2.7 | 10 | 南西 | /// | /// | 30.8 | 12 | 5 | 23 | |
| 第3半旬 | 11～15 | 1 | 1 | 1 | /// | -6.1 | -2.7 | -10.4 | -1.8 | -11.4 | /// | /// | 2.0 | 6 | 北西 | /// | /// | 25.4 | 23 | 7 | 18 | |
| 第4半旬 | 16～20 | 2 | 2 | 1 | /// | -7.3 | -4.1 | -11.7 | -1.8 | -15.6 | /// | /// | 1.7 | 5 | 北北西 | /// | /// | 29.0 | 23 | 11 | 21 | |
| 第5半旬 | 21～25 | 4 | 3 | 2 | /// | -7.3 | -3.1 | -13.3 | 4.4 | -19.1 | /// | /// | 1.8 | 6 | 南南東 | /// | /// | 28.3 | 22 | 7 | 25 | |
| 第6半旬 | 26～31 | 2 | 1 | 1 | /// | -2.8 | 1.9 | -8.8 | 7.1 | -14.1 | /// | /// | 2.8 | 9 | 西北西 | /// | /// | 42.3 | 28 | 8 | 24 | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | -5.6 | -1.4 | -11.0 | -0.3 | -14.9 | /// | /// | 1.7 | 6 | 北北西 | /// | /// | 33.1 | 24 | 6 | 22 | |
| 第2半旬 | 6～10 | 6 | 3 | 1 | /// | -7.1 | -2.6 | -13.6 | 0.0 | -19.5 | /// | /// | 1.6 | 6 | 南南西 | /// | /// | 25.4 | 33 | 11 | 34 | |
| 第3半旬 | 11～15 | 3 | 2 | 1 | /// | -10.2 | -4.7 | -18.0 | -0.8 | -21.2 | /// | /// | 2.6 | 8 | 北西 | /// | /// | 33.5 | 24 | 11 | 32 | |
| 第4半旬 | 16～20 | 10 | 7 | 4 | /// | -6.4 | -1.7 | -12.2 | 1.6 | -19.5 | /// | /// | 2.3 | 8 | 北西 | /// | /// | 30.5 | 40 | 15 | 40 | |
| 第5半旬 | 21～25 | 5 | 3 | 2 | /// | -5.6 | -0.9 ) | -10.7 ) | 0.4 ) | -11.3 ) | /// | /// | 2.5 | 7 | 北西 | /// | /// | 42.9 | 25 | 8 | 43 | |
| 第6半旬 | 26～28 | 43 | 23 | 3 | /// | -8.6 | -5.8 | -11.5 | -3.3 | -15.1 | /// | /// | 0.9 | 4 | 西 | /// | /// | 15.9 | 60 | 30 | 85 | |
| 第1半旬 | 1～ 5 | 9 | 3 | 1 | /// | -5.9 | -1.3 | -13.3 | 0.8 | -18.4 | /// | /// | 1.7 | 6 | 南南東 | /// | /// | 33.2 | 29 | 9 | 69 ] | |
| 第2半旬 | 6～10 | 2 | 1 | 1 | /// | -5.0 | -0.1 | -12.8 | 3.0 | -16.0 | /// | /// | 2.0 | 6 | 南南東 | /// | /// | 48.7 | 11 | 3 | 62 | |
| 第3半旬 | 11～15 | 11 | 7 | 2 | /// | -3.2 | -0.2 | -7.1 | 3.1 | -12.7 | /// | /// | 3.7 | 11 | 北北西 | /// | /// | 32.1 | 29 | 11 | 54 | |
| 第4半旬 | 16～20 | 19 | 18 | 3 | /// | -1.8 | 1.5 | -6.6 | 4.2 | -9.7 | /// | /// | 3.0 | 8 | 北 | /// | /// | 35.6 | 27 | 21 | 70 | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 1.9 | 5.0 | -0.9 | 7.5 | -3.9 | /// | /// | 2.9 | 10 | 北西 | /// | /// | 39.9 | 6 ] | 4 ] | 55 ] | |
| 第6半旬 | 26～31 | 1 | 1 | 1 | /// | 1.0 | 6.7 | -5.1 | 9.8 | -8.0 | /// | /// | 2.3 | 6 | 南南東 | /// | /// | 62.8 | 7 | 4 | 31 | |
| 第1半旬 | 1～ 5 | 9 | 7 | 2 | /// | 5.5 | 9.4 | 2.0 | 10.8 | 1.2 | /// | /// | 4.4 | 9 | 南西 | /// | /// | 30.3 | 0 | 0 | 0 | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 5.0 | 10.6 | -1.0 | 15.8 | -2.9 | /// | /// | 4.1 | 8 | 南 | /// | /// | 39.3 | 0 | 0 | 0 | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 6.6 | 12.5 | 0.2 | 14.8 | -3.2 | /// | /// | 3.5 | 8 | 南南東 | /// | /// | 38.2 | 0 | 0 | 0 | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 8.2 | 14.2 | 3.9 | 15.7 | 0.9 | /// | /// | 4.1 | 9 | 北西 | /// | /// | 46.1 | 0 | 0 | 0 | |
| 第5半旬 | 21～25 | 5 | 5 | 2 | /// | 10.4 | 15.7 | 4.6 | 20.5 | -0.1 | /// | /// | 4.8 | 12 | 南西 | /// | /// | 51.3 | 0 | 0 | 0 | |
| 第6半旬 | 26～30 | 21 | 16 | 6 | /// | 10.6 | 14.2 | 7.5 | 19.8 | 5.4 | /// | /// | 5.2 | 10 | 南 | /// | /// | 35.4 | 0 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 10.8 | 16.2 | 5.1 | 21.2 | 2.8 | /// | /// | 4.6 | 9 | 西 | /// | /// | 52.3 | 0 ] | 0 ] | 0 ] | |
| 第2半旬 | 6～10 | 29 | 29 | 7 | /// | 8.3 | 12.8 | 2.4 | 15.6 | -1.9 | /// | /// | 4.4 | 10 | 南南東 | /// | /// | 38.9 | /// | /// | /// | |
| 第3半旬 | 11～15 | 8 | 8 | 3 | /// | 12.6 | 17.9 | 6.8 | 22.6 | 4.0 | /// | /// | 3.4 | 8 | 南 | /// | /// | 37.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 12 | 11 | 4 | /// | 9.7 | 15.4 | 3.0 | 20.9 | 0.5 | /// | /// | 2.8 | 8 | 南 | /// | /// | 29.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 8 | 5 | 2 | /// | 9.9 | 14.9 ) | 6.2 ) | 20.4 ) | 3.7 ) | /// | /// | 2.9 | 8 ) | 北西 | /// | /// | 30.9 | /// | /// | /// | |
| 第6半旬 | 26～31 | 3 | 2 | 1 | /// | 12.0 | 16.9 | 8.7 | 22.0 | 4.5 | /// | /// | 3.5 | 7 | 南 | /// | /// | 35.0 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 1 | 1 | 1 | /// | 10.4 | 14.8 | 5.7 | 17.2 | 4.0 | /// | /// | 4.0 | 9 | 北西 | /// | /// | 44.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 20 | 12 | 5 | /// | 13.1 | 17.0 ) | 9.4 ) | 20.6 ) | 8.5 ) | /// | /// | 3.1 | 8 | 南 | /// | /// | 27.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 42 | 27 | 5 | /// | 11.4 | 15.4 | 8.3 | 18.5 | 6.5 | /// | /// | 3.2 | 8 | 北西 | /// | /// | 32.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 3 | 1 | 1 | /// | 11.4 | 14.0 | 9.3 | 18.4 | 8.1 | /// | /// | 4.2 | 7 | 南 | /// | /// | 15.2 | /// | /// | /// | |
| 第5半旬 | 21～25 | 16 | 9 | 3 | /// | 12.9 | 16.3 | 10.2 | 19.5 | 9.3 | /// | /// | 2.2 | 6 | 南 | /// | /// | 14.1 | /// | /// | /// | |
| 第6半旬 | 26～30 | 2 | 2 | 1 | /// | 13.1 | 16.4 | 10.5 | 19.3 | 8.3 | /// | /// | 2.4 | 5 | 南 | /// | /// | 16.5 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 28 | 26 | 4 | /// | 14.5 | 18.1 | 11.4 | 21.0 | 9.3 | /// | /// | 3.9 | 6 | 南 | /// | /// | 35.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 5 | 5 | 1 | /// | 15.1 | 20.3 | 11.8 | 22.4 | 11.0 | /// | /// | 2.5 | 5 | 南南東 | /// | /// | 31.1 | /// | /// | /// | |
| 第3半旬 | 11～15 | 2 | 1 | 1 | /// | 14.5 | 18.6 | 11.4 | 21.9 | 9.7 | /// | /// | 3.6 | 7 | 南南東 | /// | /// | 32.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 7 | 5 | 3 | /// | 17.3 | 21.2 | 14.5 | 24.2 | 13.2 | /// | /// | 2.5 | 8 | 南 | /// | /// | 24.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 19 | 10 | 8 | /// | 17.9 | 21.5 | 15.2 | 24.7 | 14.2 | /// | /// | 1.9 | 4 | 北西 | /// | /// | 20.6 | /// | /// | /// | |
| 第6半旬 | 26～31 | 9 | 6 | 2 | /// | 18.3 | 20.3 | 16.7 | 23.6 | 15.9 | /// | /// | 3.4 | 6 | 南 | /// | /// | 13.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 19.4 | 22.2 | 17.1 | 28.4 | 16.2 | /// | /// | 2.9 | 6 | 南南東 | /// | /// | 23.9 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 22.3 | 26.4 | 18.7 | 30.4 | 18.1 | /// | /// | 2.5 | 6 | 南南東 | /// | /// | 34.2 | /// | /// | /// | |
| 第3半旬 | 11～15 | 44 | 44 | 24 | /// | 21.4 | 26.3 | 17.2 | 29.3 | 12.7 | /// | /// | 2.3 | 5 | 南 | /// | /// | 39.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 76 | 61 | 16 | /// | 23.1 | 25.6 | 21.3 | 28.1 | 18.2 | /// | /// | 3.4 | 8 | 南南東 | /// | /// | 18.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 17 | 16 | 5 | /// | 18.0 | 21.6 | 13.9 | 23.6 | 9.0 | /// | /// | 1.9 | 6 | 南 | /// | /// | 32.1 | /// | /// | /// | |
| 第6半旬 | 26～31 | 33 | 17 | 8 | /// | 18.8 | 23.1 | 14.9 | 27.3 | 12.3 | /// | /// | 2.5 | 7 | 南 | /// | /// | 36.8 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 35 | 24 | 10 | /// | 21.0 | 25.0 | 18.0 | 29.0 | 16.2 | /// | /// | 2.2 | 6 | 南 | /// | /// | 25.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 8 | 4 | 1 | /// | 17.0 | 20.0 | 14.7 | 21.4 | 13.1 | /// | /// | 1.0 | 3 | 北西 | /// | /// | 8.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 73 | 40 | 8 | /// | 15.7 | 18.9 | 12.5 | 21.5 | 10.0 | /// | /// | 2.2 | 7 | 北西 | /// | /// | 23.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 15.5 | 20.6 | 10.9 | 22.1 | 8.5 | /// | /// | 2.2 | 8 | 南南東 | /// | /// | 41.8 | /// | /// | /// | |
| 第5半旬 | 21～25 | 18 | 14 | 3 | /// | 15.6 | 20.4 | 10.9 | 23.2 | 7.6 | /// | /// | 2.3 | 7 | 南南東 | /// | /// | 30.6 | /// | /// | /// | |
| 第6半旬 | 26～30 | 4 | 3 | 1 | /// | 10.7 | 16.8 | 3.9 | 17.8 | 0.9 | /// | /// | 2.3 | 6 | 南南東 | /// | /// | 45.5 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 36 | 28 | 9 | /// | 12.1 | 16.9 | 4.9 | 17.4 | 0.5 | /// | /// | 2.6 | 6 | 南南東 | /// | /// | 31.9 | /// | /// | /// | |
| 第2半旬 | 6～10 | 22 | 19 | 7 | /// | 9.9 | 14.4 | 5.0 | 19.5 | -0.5 | /// | /// | 2.3 | 8 | 北西 | /// | /// | 25.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 21 | 11 | 4 | /// | 9.0 | 14.8 | 2.0 | 16.3 | 0.3 | /// | /// | 3.0 | 10 | 北西 | /// | /// | 33.6 | 0 ] | 0 ] | 0 ] | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 7.3 | 12.1 | 1.9 | 18.0 | -0.2 | /// | /// | 2.6 | 9 | 西 | /// | /// | 35.0 | 0 | 0 | 0 | |
| 第5半旬 | 21～25 | 8 | 7 | 4 | /// | 4.2 | 9.6 | -0.8 | 12.8 | -3.3 | /// | /// | 2.1 | 8 | 南東 | /// | /// | 24.9 | 0 | 0 | 0 | |
| 第6半旬 | 26～31 | 29 | 13 | 4 | /// | 4.1 | 10.3 ] | 0.8 ] | 13.4 ] | -4.3 ] | /// | /// | 2.5 | 11 | 北西 | /// | /// | 35.8 | 9 | 8 | 6 | |
| 第1半旬 | 1～ 5 | 1 | 1 | 1 | /// | 2.4 | 9.1 | -3.7 | 10.7 | -5.7 | /// | /// | 1.6 | 5 | 西 | /// | /// | 41.5 | 0 | 0 | 0 | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 5.6 | 11.3 | -0.9 | 13.3 | -5.1 | /// | /// | 2.1 | 6 | 南南東 | /// | /// | 30.9 | 0 | 0 | 0 | |
| 第3半旬 | 11～15 | 32 | 18 | 3 | /// | 5.6 | 8.9 | 2.5 | 12.3 | -1.5 | /// | /// | 1.4 | 5 | 南南東 | /// | /// | 18.8 | 0 | 0 | 0 | |
| 第4半旬 | 16～20 | 33 | 28 | 13 | /// | 4.9 | 8.9 | -0.6 | 12.9 | -3.1 | /// | /// | 3.4 | 11 | 北北西 | /// | /// | 12.3 | 0 | 0 | 0 | |
| 第5半旬 | 21～25 | 5 | 3 | 1 | /// | 0.6 | 5.1 | -3.4 | 7.2 | -5.6 | /// | /// | 2.1 | 8 | 北西 | /// | /// | 16.0 | 8 | 3 | 2 | |
| 第6半旬 | 26～30 | 6 | 6 | 4 | /// | -0.3 | 3.7 | -5.2 | 7.6 | -8.2 | /// | /// | 2.9 | 8 | 南西 | /// | /// | 23.1 | 2 | 2 | 1 | |
| 第1半旬 | 1～ 5 | 3 | 3 | 1 | /// | -2.3 | 2.0 | -6.4 | 6.5 | -9.6 | /// | /// | 2.3 | 8 | 南南西 | /// | /// | 24.2 | 10 | 4 | 3 | |
| 第2半旬 | 6～10 | 5 | 5 | 3 | /// | -1.4 | 3.0 | -6.3 | 5.0 | -11.2 | /// | /// | 1.4 | 6 | 北西 | /// | /// | 17.2 | 12 | 3 | 4 | |
| 第3半旬 | 11～15 | 33 | 28 | 14 | /// | -3.0 | -0.3 | -6.2 | 3.0 | -11.9 | /// | /// | 2.6 | 11 | 北西 | /// | /// | 13.2 | 21 | 6 | 6 | |
| 第4半旬 | 16～20 | 1 | 1 | 1 | /// | -8.6 | -3.7 | -13.6 | -2.0 | -17.3 | /// | /// | 1.3 | 4 | 北西 | /// | /// | 32.3 | 14 | 5 | 9 | |
| 第5半旬 | 21～25 | 5 | 4 | 1 | /// | -3.8 | 0.8 | -10.3 | 4.5 | -14.0 | /// | /// | 2.2 | 6 | 北西 | /// | /// | 16.0 | 14 | 6 | 10 | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | -5.4 | -1.2 | -8.9 | 0.5 | -16.0 | /// | /// | 2.4 | 4 | 北 | /// | /// | 37.7 | 9 | 5 | 10 | |
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