半旬ごとの値
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芽室（十勝地方) 1987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 | 19 | 12 | 2 | /// | -8.6 | -4.9 | -14.4 | -2.7 | -23.7 | /// | /// | 1.1 | 5 | 西 | /// | /// | 29.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 10 | 10 | 2 | /// | -11.5 | -5.4 | -17.8 | -1.4 | -26.0 | /// | /// | 0.8 | 4 | 西南西 | /// | /// | 20.9 | /// | /// | /// | |
| 第3半旬 | 11～15 | 6 | 5 | 1 | /// | -12.3 | -6.1 | -20.9 | -3.6 | -23.4 | /// | /// | 0.7 | 2 | 西北西 | /// | /// | 30.4 | /// | /// | /// | |
| 第4半旬 | 16～20 | 2 | 2 | 1 | /// | -10.5 | -2.9 | -18.0 | 0.4 | -26.5 | /// | /// | 0.8 | 4 | 北西 | /// | /// | 35.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 1 | 1 | 1 | /// | -12.7 | -4.9 | -21.2 | -0.9 | -28.8 | /// | /// | 0.6 | 2 | 北西 | /// | /// | 29.5 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | -8.4 | -2.5 | -17.3 | 1.8 | -27.7 | /// | /// | 1.3 | 5 | 西 | /// | /// | 39.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | -11.1 | -4.8 | -18.9 | -2.1 | -22.2 | /// | /// | 0.9 | 3 | 北西 | /// | /// | 31.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | -7.2 | -0.8 | -15.0 | 2.4 | -19.0 | /// | /// | 0.9 | 3 | 南南東 | /// | /// | 39.1 | /// | /// | /// | |
| 第3半旬 | 11～15 | 6 | 6 | 2 | /// | -7.1 | -2.4 | -12.9 | 2.9 | -17.6 | /// | /// | 1.5 | 4 | 西 | /// | /// | 34.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | -12.1 | -5.6 | -19.4 | -3.1 | -24.8 | /// | /// | 1.1 | 4 | 西 | /// | /// | 43.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 13 | 6 | 2 | /// | -5.6 | 0.1 | -11.8 | 4.5 | -20.1 | /// | /// | 0.7 | 4 | 西北西 | /// | /// | 30.9 | /// | /// | /// | |
| 第6半旬 | 26～28 | 1 | 1 | 1 | /// | -3.6 | 0.7 | -8.5 | 1.2 | -15.4 | /// | /// | 2.0 | 6 | 西南西 | /// | /// | 25.0 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | -5.0 | 0.4 | -11.9 | 1.5 | -16.9 | /// | /// | 1.3 | 4 | 西南西 | /// | /// | 43.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 1 | 1 | 1 | /// | -4.2 | 0.6 | -11.5 | 1.7 | -15.8 | /// | /// | 1.6 | 4 | 西北西 | /// | /// | 50.8 | /// | /// | /// | |
| 第3半旬 | 11～15 | 2 | 1 | 1 | /// | -3.1 | 1.0 | -7.4 | 4.5 | -13.3 | /// | /// | 1.2 | 6 | 西南西 | /// | /// | 31.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 3 | 3 | 1 | /// | -1.4 | 2.1 | -6.0 | 4.2 | -8.5 | /// | /// | 1.1 | 4 | 西 | /// | /// | 37.0 | /// | /// | /// | |
| 第5半旬 | 21～25 | 29 | 28 | 5 | /// | 0.8 | 3.8 | -2.6 | 7.7 | -6.4 | /// | /// | 0.9 | 4 | 西 | /// | /// | 25.6 | /// | /// | /// | |
| 第6半旬 | 26～31 | 6 | 4 | 1 | /// | -0.4 | 3.8 | -4.9 | 10.0 | -7.3 | /// | /// | 1.4 | 5 | 南 | /// | /// | 47.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 1.8 | 7.2 | -3.8 | 10.0 | -9.6 | /// | /// | 1.2 | 4 | 西 | /// | /// | 42.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 22 | 11 | 2 | /// | 3.1 | 8.4 | -1.9 | 11.3 | -3.4 | /// | /// | 0.8 | 4 | 南南東 | /// | /// | 35.2 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 2.0 | 6.8 | -2.9 | 9.1 | -5.2 | /// | /// | 1.9 | 7 | 西 | /// | /// | 50.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 7.5 | 17.8 | -2.2 | 19.7 | -5.1 | /// | /// | 0.9 | 4 | 南西 | /// | /// | 48.3 | /// | /// | /// | |
| 第5半旬 | 21～25 | 1 | 1 | 1 | /// | 6.3 | 11.7 | 1.9 | 14.9 | 0.3 | /// | /// | 1.7 | 5 | 西 | /// | /// | 28.9 | /// | /// | /// | |
| 第6半旬 | 26～30 | 0 | 0 | 0 | /// | 7.9 | 15.2 | -0.1 | 26.3 | -1.8 | /// | /// | 1.3 | 5 | 南南東 | /// | /// | 46.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 45 | 44 | 6 | /// | 11.9 | 17.0 | 7.7 | 26.4 | 2.1 | /// | /// | 1.8 | 6 | 南南東 | /// | /// | 30.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 11.0 | 23.0 ) | 1.1 ) | 26.6 ) | -1.5 ) | /// | /// | 1.1 | 4 ) | 南 | /// | /// | 54.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 12.1 | 19.3 | 5.8 | 24.2 | 1.2 | /// | /// | 1.3 | 6 | 南東 | /// | /// | 46.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 2 | 1 | 1 | /// | 12.9 | 22.1 | 5.4 | 25.3 | -0.4 | /// | /// | 1.6 | 7 | 西 | /// | /// | 51.1 | /// | /// | /// | |
| 第5半旬 | 21～25 | 2 | 1 | 1 | /// | 10.1 | 15.8 | 5.4 | 23.2 | 3.7 | /// | /// | 1.2 | 4 | 西 | /// | /// | 25.7 | /// | /// | /// | |
| 第6半旬 | 26～31 | 5 | 5 | 2 | /// | 11.4 | 19.7 | 3.9 | 25.9 | -0.1 | /// | /// | 1.1 | 3 | 南南東 | /// | /// | 53.9 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 5 | 5 | 1 | /// | 17.2 | 25.3 | 8.5 | 29.6 | 4.4 | /// | /// | 0.9 | 3 | 南南東 | /// | /// | 48.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 16 | 12 | 2 | /// | 17.7 | 24.8 | 11.7 | 34.3 | 10.4 | /// | /// | 1.0 | 4 | 南西 | /// | /// | 32.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 8 | 7 | 2 | /// | 11.0 | 15.8 | 7.9 | 23.5 | 7.3 | /// | /// | 1.0 | 6 | 南東 | /// | /// | 19.1 | /// | /// | /// | |
| 第4半旬 | 16～20 | 2 | 1 | 1 | /// | 13.5 | 19.4 | 9.1 | 24.9 | 5.0 | /// | /// | 1.0 | 3 | 南南東 | /// | /// | 29.1 | /// | /// | /// | |
| 第5半旬 | 21～25 | 1 | 1 | 1 | /// | 16.1 | 23.6 | 8.7 | 27.7 | 5.5 | /// | /// | 1.2 | 3 | 東南東 | /// | /// | 45.5 | /// | /// | /// | |
| 第6半旬 | 26～30 | 0 | 0 | 0 | /// | 13.8 | 19.1 | 9.1 | 23.1 | 6.9 | /// | /// | 1.2 | 4 | 南南東 | /// | /// | 29.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 30 | 21 | 6 | /// | 16.8 | 22.5 | 12.3 | 26.8 | 10.1 | /// | /// | 1.0 | 3 | 東南東 | /// | /// | 33.1 | /// | /// | /// | |
| 第2半旬 | 6～10 | 25 | 12 | 6 | /// | 16.3 | 20.3 | 12.9 | 26.1 | 12.1 | /// | /// | 0.8 | 3 | 南南東 | /// | /// | 18.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 19 | 11 | 3 | /// | 18.8 | 24.2 | 14.9 | 27.1 | 14.2 | /// | /// | 1.0 | 3 | 南東 | /// | /// | 30.6 | /// | /// | /// | |
| 第4半旬 | 16～20 | 52 | 45 | 9 | /// | 18.4 | 22.7 | 15.0 | 29.3 | 13.5 | /// | /// | 1.0 | 4 | 南東 | /// | /// | 18.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 21 | 15 | 4 | /// | 17.6 | 20.9 | 15.0 | 25.3 | 13.1 | /// | /// | 0.7 | 3 | 南 | /// | /// | 10.8 | /// | /// | /// | |
| 第6半旬 | 26～31 | 15 | 11 | 5 | /// | 21.7 | 27.3 | 15.9 | 32.1 | 12.1 | /// | /// | 1.3 | 5 | 北西 | /// | /// | 42.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 41 | 40 | 4 | /// | 14.2 | 16.2 | 12.5 | 18.8 | 10.7 | /// | /// | 1.0 | 2 | 南 | /// | /// | 2.6 | /// | /// | /// | |
| 第2半旬 | 6～10 | 14 | 8 | 4 | /// | 17.9 | 23.0 | 14.0 | 26.6 | 12.0 | /// | /// | 0.8 | 4 | 南南東 | /// | /// | 28.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 20.9 | 25.9 | 16.4 | 29.8 | 15.6 | /// | /// | 0.9 | 3 | 西北西 | /// | /// | 36.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 18.4 | 23.6 | 14.8 | 26.3 | 13.6 | /// | /// | 0.9 | 3 | 南南東 | /// | /// | 27.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 25 | 17 | 5 | /// | 16.9 | 19.9 | 14.3 | 25.3 | 12.2 | /// | /// | 0.8 | 3 | 南 | /// | /// | 7.7 | /// | /// | /// | |
| 第6半旬 | 26～31 | 56 | 40 | 6 | /// | 17.4 | 20.3 | 15.3 | 25.7 | 13.8 | /// | /// | 0.7 | 3 | 南東 | /// | /// | 9.0 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 13 | 11 | 7 | /// | 17.7 | 22.0 | 14.1 | 26.1 | 13.1 | /// | /// | 1.4 | 7 | 西 | /// | /// | 30.1 | /// | /// | /// | |
| 第2半旬 | 6～10 | 13 | 8 | 2 | /// | 19.8 | 22.8 | 17.8 | 24.6 | 15.4 | /// | /// | 0.8 | 3 | 南南東 | /// | /// | 7.8 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 16.5 | 22.3 | 11.7 | 24.2 | 8.2 | /// | /// | 0.6 | 3 | 南 | /// | /// | 36.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 10 | 5 | 1 | /// | 11.1 | 14.7 | 6.8 | 17.9 | 1.7 | /// | /// | 0.7 | 3 | 南東 | /// | /// | 11.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 5 | 5 | 1 | /// | 14.4 | 21.0 | 8.3 | 24.1 | 5.1 | /// | /// | 0.6 | 2 | 南東 | /// | /// | 28.0 | /// | /// | /// | |
| 第6半旬 | 26～30 | 14 | 14 | 3 | /// | 12.4 | 18.2 ) | 8.0 ) | 20.5 ) | 2.8 ) | /// | /// | 0.9 | 3 | 北北西 | /// | /// | 27.6 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 7 | 7 | 2 | /// | 13.6 ) | 19.6 ) | 9.2 ) | 25.1 ) | 6.1 ) | /// | /// | 0.9 ) | 4 ] | 西 | /// | /// | 26.3 ) | /// | /// | /// | |
| 第2半旬 | 6～10 | 2 | 2 | 1 | /// | 12.6 | 19.1 | 5.7 | 22.8 | 0.2 | /// | /// | 0.9 | 3 | 西 | /// | /// | 43.7 | 0 ] | 0 ] | 0 ] | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 9.1 | 15.9 | 3.0 | 20.3 | 1.2 | /// | /// | 0.8 | 3 | 南南東 | /// | /// | 36.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 79 | 50 | 8 | /// | 10.0 | 15.0 ) | 6.1 ) | 19.5 ) | -1.0 ) | /// | /// | 0.8 | 3 ) | 東北東 | /// | /// | 17.3 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 6.3 | 11.0 | 1.3 | 13.2 | 0.3 | /// | /// | 1.4 | 4 | 西 | /// | /// | 41.4 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | 8.1 | 15.5 | 0.7 | 20.1 | -2.6 | /// | /// | 1.5 | 5 | 西 | /// | /// | 49.3 | 0 ] | 0 ] | 0 ] | |
| 第1半旬 | 1～ 5 | 24 | 22 | 3 | /// | 5.9 | 9.0 | 2.5 | 10.1 | -0.1 | /// | /// | 0.6 | 3 | 西 | /// | /// | 11.6 | 0 | 0 | 0 | |
| 第2半旬 | 6～10 | 5 | 3 | 2 | /// | 4.0 | 8.2 | -0.6 | 10.0 | -3.2 | /// | /// | 1.0 | 4 | 西 | /// | /// | 24.9 | 0 | 0 | 0 | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 2.9 | 8.9 | -2.8 | 12.2 | -6.9 | /// | /// | 1.1 | 4 | 北北西 | /// | /// | 35.4 | 0 | 0 | 0 | |
| 第4半旬 | 16～20 | 11 | 5 | 4 | /// | 1.2 | 5.7 | -3.0 | 7.8 | -6.4 | /// | /// | 1.5 | 5 | 西 | /// | /// | 32.3 | 0 | 0 | 0 | |
| 第5半旬 | 21～25 | 5 | 3 | 1 | /// | -0.4 | 3.0 | -3.7 | 5.3 | -5.7 | /// | /// | 2.1 | 6 | 西 | /// | /// | 34.4 | 7 | 3 | 3 | |
| 第6半旬 | 26～30 | 0 | 0 | 0 | /// | -3.5 | 0.2 | -6.9 | 3.0 | -11.4 | /// | /// | 1.6 | 5 | 西 | /// | /// | 40.0 | 13 | 4 | 2 | |
| 第1半旬 | 1～ 5 | 10 | 9 | 2 | /// | -5.8 | -1.5 | -12.5 | 0.6 | -16.3 | /// | /// | 1.0 | 3 | 西 | /// | /// | 29.3 | 32 | 20 | 20 | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | -6.9 | 1.8 | -14.7 | 5.4 | -19.9 | /// | /// | 0.7 | 3 | 西北西 | /// | /// | 40.6 | 14 | 6 | 12 | |
| 第3半旬 | 11～15 | 2 | 2 | 1 | /// | -4.4 | 0.3 | -10.0 | 7.5 | -15.8 | /// | /// | 1.2 | 5 | 西南西 | /// | /// | 31.9 | 7 | 2 | 9 | |
| 第4半旬 | 16～20 | 2 | 2 | 1 | /// | -7.1 | -2.0 | -12.6 | 0.7 | -15.7 | /// | /// | 1.2 | 4 | 北北西 | /// | /// | 27.8 | 19 | 7 | 11 | |
| 第5半旬 | 21～25 | 6 | 6 | 2 | /// | -5.2 | 0.2 | -10.6 | 6.3 | -14.3 | /// | /// | 1.0 | 5 | 西 | /// | /// | 32.9 | 30 | 18 | 25 | |
| 第6半旬 | 26～31 | 10 | 8 | 2 | /// | -3.7 | 0.6 | -9.3 | 7.9 | -17.1 | /// | /// | 1.4 | 5 | 西南西 | /// | /// | 29.2 | 35 | 23 | 36 | |
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