半旬ごとの値
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更別（十勝地方) 1981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 | 36 | 20 | 4 | /// | -5.1 ] | -2.2 ] | -8.0 ] | -0.8 ] | -16.2 ] | /// | /// | 1.0 | 5 | 北北西 | /// | /// | 16.9 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | -12.5 | -5.2 | -19.3 | -2.1 | -21.6 | /// | /// | 0.2 | 2 | 北 | /// | /// | 38.0 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | -10.5 | -4.0 | -16.7 | -2.5 | -18.4 | /// | /// | 0.3 | 3 | 北 | /// | /// | 37.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 1 | 1 | 1 | /// | -8.6 ] | -6.2 ] | -13.8 ] | -4.1 ] | -17.1 ] | /// | /// | 0.3 | 2 | 北北西 | /// | /// | 29.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | -12.0 | -5.2 | -19.4 | -0.7 | -21.6 | /// | /// | 0.3 | 2 | 北北西 | /// | /// | 37.8 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | -12.9 | -5.4 | -19.5 | -3.2 | -24.0 | /// | /// | 0.2 | 4 | 北北西 | /// | /// | 46.6 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 8 | 6 | 1 | /// | -8.4 | -4.7 | -13.7 | -1.7 | -16.5 | /// | /// | 0.3 | 1 | 南 | /// | /// | 29.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | -7.9 | -1.6 ) | -14.6 ) | 0.2 ) | -16.8 ) | /// | /// | 0.4 | 3 ) | 南東 | /// | /// | 41.1 | /// | /// | /// | |
| 第3半旬 | 11～15 | 1 | 1 | 1 | /// | -7.6 | -2.5 | -14.5 | -0.7 | -17.1 | /// | /// | 0.4 | 3 | 北北西 | /// | /// | 30.2 | /// | /// | /// | |
| 第4半旬 | 16～20 | 21 | 9 | 2 | /// | -6.2 | -3.5 | -10.8 | -2.7 | -18.4 | /// | /// | 0.4 | 2 | 南南東 | /// | /// | 27.1 | /// | /// | /// | |
| 第5半旬 | 21～25 | 3 | 2 | 1 | /// | -10.3 | -5.5 | -16.1 | -3.1 | -20.0 | /// | /// | 0.4 | 4 | 北北西 | /// | /// | 29.5 | /// | /// | /// | |
| 第6半旬 | 26～28 | 0 | 0 | 0 | /// | -11.5 | -5.4 | -19.0 | -4.1 | -20.4 | /// | /// | 0.4 | 2 | 北北西 | /// | /// | 28.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 1 | 1 | 1 | /// | -7.9 ] | -2.2 ] | -15.3 ] | 0.8 ] | -16.0 ] | /// | /// | 0.8 | 5 | /// | /// | /// | 42.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 6 | 2 | 2 | /// | -7.3 ) | -3.3 ) | -13.8 ) | 0.6 ) | -17.1 ) | /// | /// | 1.1 | 5 | 北 | /// | /// | 44.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 42 | 30 | 5 | /// | -4.2 | 1.0 | -9.8 | 4.6 | -19.6 | /// | /// | 0.8 | 4 | 北 | /// | /// | 30.6 | /// | /// | /// | |
| 第4半旬 | 16～20 | 1 | 1 | 1 | /// | -1.4 | 3.4 | -7.1 | 9.4 | -10.9 | /// | /// | 1.2 | 8 | 北北西 | /// | /// | 42.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 4 | 4 | 1 | /// | -2.2 | 0.5 | -5.7 | 3.9 | -10.2 | /// | /// | 1.5 | 8 | 北北西 | /// | /// | 21.3 | /// | /// | /// | |
| 第6半旬 | 26～31 | 15 | 9 | 2 | /// | -1.9 | 2.1 | -7.0 | 4.9 | -9.8 | /// | /// | 1.1 | 6 | 北北西 | /// | /// | 52.9 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 1 | 1 | 1 | /// | 3.1 | 7.9 | -2.3 | 12.4 | -5.3 | /// | /// | 1.6 | 6 | 北北西 | /// | /// | 45.1 | /// | /// | /// | |
| 第2半旬 | 6～10 | 14 | 8 | 2 | /// | 3.2 | 7.5 | -1.4 | 11.5 | -4.1 | /// | /// | 1.5 | 8 | 北北西 | /// | /// | 38.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 20 | 19 | 2 | /// | 2.4 | 7.0 | -2.1 | 8.2 | -4.0 | /// | /// | 1.4 | 6 | 北 | /// | /// | 38.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 ) | 0 ) | 0 ) | /// | 2.1 | 6.9 | -2.4 | 11.2 | -3.8 | /// | /// | 1.0 | 5 | 南南東 | /// | /// | 39.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 28 ] | 28 ] | 12 ] | /// | 7.4 | 14.1 | 0.6 | 19.0 | -3.4 | /// | /// | 1.3 | 4 | 南西 | /// | /// | 35.3 | /// | /// | /// | |
| 第6半旬 | 26～30 | /// | /// | /// | /// | 10.4 ] | 14.0 ] | 3.1 ] | 17.5 ] | -0.4 ] | /// | /// | 1.9 | 5 | /// | /// | /// | 47.3 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | /// | /// | /// | /// | 9.1 | 14.1 | 4.7 | 20.5 | 2.1 | /// | /// | 1.7 | 5 | 西南西 | /// | /// | 35.1 | /// | /// | /// | |
| 第2半旬 | 6～10 | /// | /// | /// | /// | 9.7 | 17.2 | 3.1 | 19.6 | 1.8 | /// | /// | 2.0 | 7 | 北北西 | /// | /// | 48.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 ] | 0 ] | 0 ] | /// | 6.6 | 9.9 ) | 2.6 ) | 15.4 ) | 1.7 ] | /// | /// | 1.2 | 5 ) | 北北西 | /// | /// | 18.9 ) | /// | /// | /// | |
| 第4半旬 | 16～20 | 11 | 6 | 2 | /// | 6.0 ) | 10.1 ) | 2.1 ) | 16.7 ) | -0.1 ] | /// | /// | 1.1 | 4 | 南南東 | /// | /// | 37.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 23 | 21 | 4 | /// | 11.2 | 16.7 | 5.6 | 25.3 | 4.8 | /// | /// | 1.4 | 6 | 南南東 | /// | /// | 35.4 | /// | /// | /// | |
| 第6半旬 | 26～31 | 30 | 22 | 5 | /// | 7.0 | 11.1 | 3.0 | 14.4 | 0.8 | /// | /// | 2.6 | 9 | 北北西 | /// | /// | 42.8 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 40 | 28 | 4 | /// | 7.3 | 10.9 | 4.7 | 14.0 | 2.0 | /// | /// | 1.4 | 5 | 南東 | /// | /// | 13.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 3 | 2 | 1 | /// | 9.1 | 11.7 | 6.8 | 16.1 | 5.7 | /// | /// | 1.2 | 3 | 南南東 | /// | /// | 3.9 | /// | /// | /// | |
| 第3半旬 | 11～15 | 29 | 29 | 4 | /// | 12.9 | 17.4 | 9.6 | 23.1 | 8.2 | /// | /// | 1.0 | 4 | 南南東 | /// | /// | 18.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 11 | 6 | 2 | /// | 9.5 | 11.9 | 7.5 | 17.9 | 4.9 | /// | /// | 1.3 | 3 | 南南東 | /// | /// | 3.8 | /// | /// | /// | |
| 第5半旬 | 21～25 | 31 | 31 | 6 | /// | 13.1 | 19.3 | 6.8 | 28.6 | 4.4 | /// | /// | 1.3 | 4 | 南南東 | /// | /// | 40.6 | /// | /// | /// | |
| 第6半旬 | 26～30 | 16 | 14 | 2 | /// | 14.2 | 17.5 | 11.3 | 26.0 | 10.4 | /// | /// | 1.3 | 4 | 南南東 | /// | /// | 21.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 18 | 13 | 3 | /// | 11.7 | 13.8 | 10.1 | 15.1 | 9.9 | /// | /// | 1.2 | 6 | 南南東 | /// | /// | 0.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 13 | 6 | 2 | /// | 16.7 | 19.3 ) | 12.9 ) | 26.2 ] | 11.2 ) | /// | /// | 1.1 | 3 ) | 北 | /// | /// | 14.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 19.1 | 23.8 | 14.9 | 27.0 | 14.4 | /// | /// | 1.0 | 4 | 南南東 | /// | /// | 29.4 | /// | /// | /// | |
| 第4半旬 | 16～20 | 2 | 2 | 1 | /// | 23.4 | 29.5 | 18.4 | 32.0 | 15.5 | /// | /// | 1.3 | 4 | 北北西 | /// | /// | 37.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 28 | 18 | 8 | /// | 17.6 | 22.0 | 14.0 | 26.5 | 13.0 | /// | /// | 1.3 | 4 | 南東 | /// | /// | 14.7 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | 20.8 | 25.6 | 15.8 | 32.4 | 13.5 | /// | /// | 1.2 | 4 | 南南東 | /// | /// | 45.0 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 272 | 262 | 24 | /// | 23.2 | 30.1 ] | 19.4 ] | 33.2 ] | 16.5 ] | /// | /// | 2.2 | 7 | 東南東 | /// | /// | 42.0 | /// | /// | /// | |
| 第2半旬 | 6～10 | 14 | 5 | 2 | /// | 17.0 | 22.1 ) | 12.8 ) | 25.3 ) | 11.4 ) | /// | /// | 1.3 | 4 | 南東 | /// | /// | 29.2 | /// | /// | /// | |
| 第3半旬 | 11～15 | 17 | 17 | 5 | /// | 18.9 | 22.3 | 16.2 | 26.7 | 14.8 | /// | /// | 1.4 | 5 | 南南東 | /// | /// | 21.4 | /// | /// | /// | |
| 第4半旬 | 16～20 | 50 | 47 | 17 | /// | 16.9 | 19.5 | 14.7 | 21.2 | 12.6 | /// | /// | 1.3 | 3 | 北北西 | /// | /// | 6.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 123 | 68 | 16 | /// | 17.2 ) | 21.1 ) | 13.3 ) | 26.2 ) | 11.0 ) | /// | /// | 1.9 | 13 | /// | /// | /// | 27.4 | /// | /// | /// | |
| 第6半旬 | 26～31 | 12 | 12 | 8 | /// | 19.3 | 24.6 | 14.7 | 26.7 | 14.0 | /// | /// | 1.0 | 3 | 南南東 | /// | /// | 31.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 109 | 99 | 10 | /// | 14.4 | 19.1 | 10.2 | 22.3 | 9.4 | /// | /// | 1.4 | 5 | 北北西 | /// | /// | 19.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 18 | 17 | 7 | /// | 14.7 | 19.7 | 9.7 | 23.4 | 8.1 | /// | /// | 1.6 | 5 | 南南東 | /// | /// | 36.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 38 | 37 | 8 | /// | 12.5 | 17.3 | 7.6 | 20.5 | 5.4 | /// | /// | 1.0 | 4 | 南西 | /// | /// | 33.5 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 14.4 | 21.6 | 7.6 | 23.0 | 5.4 | /// | /// | 1.1 | 4 | 南南東 | /// | /// | 52.2 | /// | /// | /// | |
| 第5半旬 | 21～25 | 6 | 6 | 2 | /// | 14.7 | 20.2 | 10.3 | 22.7 | 8.7 | /// | /// | 1.1 | 4 | 南東 | /// | /// | 41.1 | /// | /// | /// | |
| 第6半旬 | 26～30 | 16 | 15 | 5 | /// | 12.6 | 18.2 | 7.0 | 21.7 | 2.4 | /// | /// | 1.3 | 4 | 北西 | /// | /// | 30.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 11.3 | 16.1 | 6.3 | 18.1 | 3.7 | /// | /// | 2.2 | 7 | 北北西 | /// | /// | 28.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 15 | 15 | 4 | /// | 12.5 | 18.4 | 5.9 | 22.6 | 3.8 | /// | /// | 1.9 | 5 | 西南西 | /// | /// | 37.2 | /// | /// | /// | |
| 第3半旬 | 11～15 | 14 | 12 | 6 | /// | 9.6 | 15.4 | 2.7 | 17.3 | 0.6 | /// | /// | 1.8 | 7 | 南南東 | /// | /// | 36.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 38 | 38 | 7 | /// | 7.5 | 12.7 | 1.7 | 16.1 | -0.1 | /// | /// | 1.3 | 4 | 北 | /// | /// | 34.3 | /// | /// | /// | |
| 第5半旬 | 21～25 | 26 | 19 | 4 | /// | 6.9 | 12.1 | 2.2 | 15.4 | 0.4 | /// | /// | 2.0 | 6 | 南南東 | /// | /// | 28.0 | /// | /// | /// | |
| 第6半旬 | 26～31 | 1 | 1 | 1 | /// | 5.7 | 11.2 | 0.8 | 13.9 | -1.2 | /// | /// | 1.5 | 7 | 南南東 | /// | /// | 37.5 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 36 | 25 | 4 | /// | 3.2 | 7.9 | -1.6 | 10.2 | -2.4 | /// | /// | 1.4 | 5 | 南南東 | /// | /// | 32.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | -1.1 | 3.7 | -6.1 | 5.5 | -7.2 | /// | /// | 1.3 | 4 | 西 | /// | /// | 40.9 | /// | /// | /// | |
| 第3半旬 | 11～15 | 3 | 1 | 1 | /// | 0.4 | 5.1 | -4.7 | 10.0 | -6.9 | /// | /// | 1.4 | 5 | 北北西 | /// | /// | 29.6 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 0.5 | 6.3 | -4.9 | 10.2 | -8.5 | /// | /// | 1.0 | 3 | 西 | /// | /// | 36.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 7 | 7 | 2 | /// | -2.7 | 1.2 | -7.4 | 2.9 | -12.1 | /// | /// | 1.9 | 5 | 北西 | /// | /// | 31.1 | /// | /// | /// | |
| 第6半旬 | 26～30 | 4 | 4 | 1 | /// | -7.4 | -1.5 | -13.8 | 1.5 | -15.4 | /// | /// | 1.3 | 5 | 北西 | /// | /// | 34.2 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 7 | 7 | 3 | /// | -6.4 | -0.8 | -12.0 | 1.8 | -14.1 | /// | /// | 1.2 | 3 | 北西 | /// | /// | 19.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 8 | 8 | 1 | /// | -5.9 | -0.5 | -12.2 | 0.1 | -15.7 | /// | /// | 1.0 | 6 | 北北西 | /// | /// | 29.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 10 | 9 | 4 | /// | -3.4 | 0.3 | -8.3 | 2.6 | -15.7 | /// | /// | 1.5 | 5 | 北北西 | /// | /// | 22.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | -4.9 | 0.3 | -10.4 | 4.0 | -12.8 | /// | /// | 1.3 | 6 | 北北西 | /// | /// | 29.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | -3.5 | 2.6 | -9.7 | 8.6 | -15.3 | /// | /// | 1.4 | 5 | 北西 | /// | /// | 34.5 | /// | /// | /// | |
| 第6半旬 | 26～31 | 25 | 20 | 2 | /// | -4.1 | 0.2 | -9.9 | 3.4 | -13.6 | /// | /// | 1.4 | 8 | 北北西 | /// | /// | 25.3 | /// | /// | /// | |
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