半旬ごとの値
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中徹別（釧路地方) 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 | 20 | 16 | 3 | /// | -4.1 | -0.4 | -8.2 | 2.0 | -14.8 | /// | /// | 1.0 | 4 | 北西 | /// | /// | 17.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 1 | 1 | 1 | /// | -11.0 | -1.8 | -18.1 | -0.9 | -20.0 | /// | /// | 0.3 | 2 | 東南東 | /// | /// | 35.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | -6.9 | -0.9 | -14.1 | 0.3 | -16.7 | /// | /// | 0.7 | 3 | 北北西 | /// | /// | 37.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 1 | 1 | 1 | /// | -8.8 | -2.3 | -16.6 | -1.5 | -19.0 | /// | /// | 0.2 | 2 | 南南東 | /// | /// | 25.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | -10.9 | -3.6 | -17.7 | 1.5 | -20.5 | /// | /// | 0.5 | 3 | 南南東 | /// | /// | 36.2 | /// | /// | /// | |
| 第6半旬 | 26～31 | 2 | 1 | 1 | /// | -13.2 | -4.9 | -20.3 | -3.4 | -21.3 | /// | /// | 0.4 | 4 | 西 | /// | /// | 42.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 1 | 1 | 1 | /// | -8.5 | -2.5 | -15.9 | 0.0 | -19.7 | /// | /// | 0.3 | 2 | 南南東 | /// | /// | 29.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 1 | 1 | 1 | /// | -7.8 | -0.9 ) | -15.5 ) | 0.6 ) | -18.9 ) | /// | /// | 0.5 | 3 ) | 南南東 | /// | /// | 32.0 | /// | /// | /// | |
| 第3半旬 | 11～15 | 2 | 2 | 1 | /// | -6.1 | -0.2 | -13.2 | 0.7 | -14.0 | /// | /// | 0.5 | 4 | 南南東 | /// | /// | 31.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 20 | 9 | 1 | /// | -5.3 | -2.0 | -9.0 | -0.8 | -17.3 | /// | /// | 0.5 | 3 | 北北西 | /// | /// | 21.2 | /// | /// | /// | |
| 第5半旬 | 21～25 | 2 | 2 | 1 | /// | -9.0 | -3.7 | -15.9 | -0.1 | -19.0 | /// | /// | 0.6 | 4 | 南南東 | /// | /// | 28.9 | /// | /// | /// | |
| 第6半旬 | 26～28 | 0 | 0 | 0 | /// | -9.4 | -3.7 | -15.1 | -2.1 | -18.0 | /// | /// | 0.8 | 3 | 南南東 | /// | /// | 26.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 3 | 2 | 1 | /// | -6.3 | 0.5 | -14.7 | 1.2 | -18.7 | /// | /// | 0.7 | 5 | 西 | /// | /// | 34.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 15 | 10 | 3 | /// | -8.1 | -2.8 | -18.4 | 0.4 | -19.9 | /// | /// | 1.2 | 7 | 西 | /// | /// | 41.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 31 | 23 | 5 | /// | -4.9 | 0.2 ] | -11.9 ] | 2.5 ] | -21.0 ] | /// | /// | 0.6 | 4 | 西北西 | /// | /// | 16.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | -1.9 | 4.0 ) | -7.7 ) | 12.5 ) | -15.0 ] | /// | /// | 1.0 | 4 ) | 西南西 | /// | /// | 39.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 4 | 3 | 1 | /// | -2.2 | 1.3 | -6.2 | 5.4 | -12.4 | /// | /// | 0.9 | 5 | 北西 | /// | /// | 21.4 | /// | /// | /// | |
| 第6半旬 | 26～31 | 9 | 9 | 2 | /// | -2.2 | 2.5 | -7.7 | 6.6 | -11.5 | /// | /// | 1.3 | 5 | 南南東 | /// | /// | 43.2 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 9 | 8 | 2 | /// | 2.6 | 8.1 | -3.7 | 12.4 | -7.7 | /// | /// | 1.6 | 8 | 西北西 | /// | /// | 38.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 21 | 17 | 4 | /// | 3.5 | 10.0 | -2.7 | 13.4 | -5.0 | /// | /// | 1.2 | 5 | 北西 | /// | /// | 34.8 | /// | /// | /// | |
| 第3半旬 | 11～15 | 22 | 19 | 2 | /// | 2.1 | 7.1 | -2.4 | 8.3 | -5.6 | /// | /// | 0.9 | 5 | 南南東 | /// | /// | 24.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 13 | 13 | 3 | /// | 2.2 | 8.6 | -3.9 | 11.7 | -5.5 | /// | /// | 0.9 | 4 | 南南東 | /// | /// | 33.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 7 | 7 | 3 | /// | 5.4 ) | 12.6 ) | -1.4 ) | 15.9 ) | -3.4 ) | /// | /// | 1.2 | 5 | 南南東 | /// | /// | 30.4 | /// | /// | /// | |
| 第6半旬 | 26～30 | 45 | 45 | 7 | /// | 7.4 | 15.1 | -1.1 | 18.2 | -3.8 | /// | /// | 1.7 | 6 | 南南東 | /// | /// | 36.9 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 20 | 14 | 4 | /// | 9.0 | 13.8 | 4.0 | 19.2 | 0.4 | /// | /// | 1.6 | 5 | 西南西 | /// | /// | 31.9 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 8.0 | 15.3 ) | 1.7 ) | 17.3 ] | -0.9 ) | /// | /// | 1.4 | 6 ] | 南南東 | /// | /// | 39.8 | /// | /// | /// | |
| 第3半旬 | 11～15 | 29 | 26 | 3 | /// | 6.5 | 11.1 | 1.7 | 16.3 | 0.9 | /// | /// | 0.9 | 3 | 南南東 | /// | /// | 18.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 15 | 10 | 2 | /// | 5.5 | 13.0 ] | -1.8 ] | 16.6 ] | -3.5 ] | /// | /// | 1.0 | 4 | 南東 | /// | /// | 33.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 31 | 30 | 6 | /// | 9.7 | 16.5 | 1.9 | 24.7 | -1.9 | /// | /// | 1.3 | 5 | 南南東 | /// | /// | 38.8 | /// | /// | /// | |
| 第6半旬 | 26～31 | 69 | 61 | 6 | /// | 6.2 | 9.8 | 2.4 | 14.7 | 0.9 | /// | /// | 2.0 | 7 | 西北西 | /// | /// | 21.9 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 47 | 40 | 4 | /// | 7.3 | 10.8 ) | 3.9 ) | 14.9 ) | 0.0 ) | /// | /// | 1.2 | 4 ) | 南南東 | /// | /// | 13.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 4 | 4 | 1 | /// | 9.8 | 13.3 | 7.2 | 17.4 | 6.2 | /// | /// | 1.1 | 4 | 南南東 | /// | /// | 5.0 | /// | /// | /// | |
| 第3半旬 | 11～15 | 28 | 22 | 3 | /// | 13.3 | 18.1 | 10.3 | 23.3 | 8.7 | /// | /// | 1.1 | 3 | 南南東 | /// | /// | 20.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 19 | 17 | 3 | /// | 9.8 | 13.0 | 7.4 | 17.9 | 4.9 | /// | /// | 0.9 | 3 | 南南東 | /// | /// | 6.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 29 | 29 | 6 | /// | 12.4 | 18.6 | 5.9 | 26.3 | 3.9 | /// | /// | 1.0 | 4 | 南南東 | /// | /// | 38.7 | /// | /// | /// | |
| 第6半旬 | 26～30 | 8 | 6 | 5 | /// | 14.4 | 19.0 ) | 10.8 ) | 26.6 ) | 9.6 ] | /// | /// | 0.9 | 3 | 南東 | /// | /// | 24.0 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 47 | 31 | 4 | /// | 11.9 | 13.5 | 10.3 | 14.7 | 9.4 | /// | /// | 0.9 | 3 | 南南東 | /// | /// | 0.1 | /// | /// | /// | |
| 第2半旬 | 6～10 | 48 | 46 | 8 | /// | 16.1 | 19.8 ) | 12.6 ) | 25.9 ) | 12.5 ) | /// | /// | 0.8 | 3 | 南東 | /// | /// | 14.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 1 | 1 | 1 | /// | 18.3 | 23.6 | 14.2 | 27.5 | 13.7 | /// | /// | 0.7 | 3 | 南東 | /// | /// | 29.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 20 | 9 | 9 | /// | 20.8 | 26.3 | 16.2 | 30.4 | 14.1 | /// | /// | 0.9 | 3 | 東南東 | /// | /// | 34.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 13 | 11 | 9 | /// | 17.1 | 21.1 ] | 13.5 ] | 23.9 ] | 13.4 ] | /// | /// | 1.1 | 3 | 南東 | /// | /// | 14.1 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | 20.1 | 27.1 | 14.5 | 32.1 | 13.8 | /// | /// | 0.9 | 4 | 南東 | /// | /// | 50.5 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 101 | 86 | 9 | /// | 21.4 | 25.9 | 17.7 | 32.3 | 16.1 | /// | /// | 1.9 | 6 | 東南東 | /// | /// | 28.9 | /// | /// | /// | |
| 第2半旬 | 6～10 | 23 | 15 | 9 | /// | 17.5 | 22.4 | 11.9 | 25.7 | 9.1 | /// | /// | 1.0 | 3 | 南東 | /// | /// | 29.9 | /// | /// | /// | |
| 第3半旬 | 11～15 | 42 | 41 | 8 | /// | 19.2 | 23.4 | 16.2 | 27.2 | 13.7 | /// | /// | 0.8 | 3 | 南東 | /// | /// | 24.6 | /// | /// | /// | |
| 第4半旬 | 16～20 | 11 | 10 | 3 | /// | 16.6 | 20.4 | 12.3 | 22.3 | 8.3 | /// | /// | 0.9 | 3 | 北西 | /// | /// | 23.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 44 | 24 | 5 | /// | 16.6 | 21.1 ) | 11.4 ) | 24.7 ) | 7.6 ) | /// | /// | 1.5 | 9 | 南東 | /// | /// | 28.5 | /// | /// | /// | |
| 第6半旬 | 26～31 | 8 | 5 | 2 | /// | 19.0 ) | 25.3 ) | 13.8 ) | 27.6 ) | 12.7 ) | /// | /// | 0.8 | 3 | 南南東 | /// | /// | 33.6 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 59 | 59 | 10 | /// | 14.3 | 19.7 | 8.9 | 21.6 | 7.6 | /// | /// | 0.9 | 5 | 西 | /// | /// | 21.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 41 | 39 | 17 | /// | 15.3 | 20.6 | 10.8 | 22.2 | 7.2 | /// | /// | 1.3 | 4 | 西南西 | /// | /// | 40.1 | /// | /// | /// | |
| 第3半旬 | 11～15 | 46 | 46 | 10 | /// | 12.8 | 18.3 | 7.1 | 22.2 | 6.3 | /// | /// | 0.9 | 3 | 南 | /// | /// | 29.6 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 13.5 | 21.7 | 6.6 | 22.6 | 5.5 | /// | /// | 1.0 | 4 | 南南東 | /// | /// | 49.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 14.0 | 20.0 | 8.6 | 23.3 | 6.0 | /// | /// | 0.9 | 3 | 南南東 | /// | /// | 30.7 | /// | /// | /// | |
| 第6半旬 | 26～30 | 32 | 23 | 5 | /// | 13.0 | 18.2 | 7.9 | 21.1 | 4.1 | /// | /// | 1.3 | 3 | 西南西 | /// | /// | 33.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 10.5 | 16.0 | 4.9 | 18.4 | 1.3 | /// | /// | 1.7 | 7 | 西 | /// | /// | 26.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 42 | 42 | 9 | /// | 10.8 | 16.8 ] | 3.7 ] | 22.5 ] | 0.0 ] | /// | /// | 1.2 | 6 | 南西 | /// | /// | 33.3 | /// | /// | /// | |
| 第3半旬 | 11～15 | 18 | 17 | 4 ) | /// | 8.5 | 16.6 ) | 2.0 ) | 18.0 ) | -0.9 ] | /// | /// | 1.2 | 4 ) | 南東 | /// | /// | 34.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 30 | 29 | 7 | /// | 6.2 | 12.8 | -0.3 | 16.6 | -3.0 | /// | /// | 1.3 | 4 | 西北西 | /// | /// | 34.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 131 | 108 | 28 | /// | 6.5 | 12.1 | -0.4 | 14.8 | -3.1 | /// | /// | 2.1 | 7 | 南南東 | /// | /// | 32.4 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | 5.9 | 12.4 | -0.2 | 14.5 | -4.0 | /// | /// | 1.5 | 6 | 南東 | /// | /// | 37.2 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 31 | 24 | 5 | /// | 4.2 | 9.3 | -2.0 | 11.8 | -4.4 | /// | /// | 1.3 | 4 | 西南西 | /// | /// | 33.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | -0.8 | 4.4 | -6.0 | 6.3 | -8.4 | /// | /// | 1.9 | 6 | 西 | /// | /// | 39.2 | /// | /// | /// | |
| 第3半旬 | 11～15 | 5 | 5 | 4 | /// | -0.5 | 7.2 ) | -6.2 ) | 11.4 ) | -8.2 ) | /// | /// | 1.3 | 6 | 西 | /// | /// | 27.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | -0.5 | 6.8 | -7.9 | 11.5 | -10.2 | /// | /// | 1.4 | 6 | 西 | /// | /// | 37.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 10 | 9 | 5 | /// | -2.9 | 2.6 | -9.0 | 4.8 | -12.7 | /// | /// | 1.3 | 6 | 西 | /// | /// | 31.0 | /// | /// | /// | |
| 第6半旬 | 26～30 | 1 | 1 | 1 | /// | -5.2 | 0.0 | -11.1 | 3.1 | -14.2 | /// | /// | 1.6 | 5 | 西南西 | /// | /// | 34.3 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 9 | 9 | 4 | /// | -6.1 | 0.0 | -12.2 | 2.7 | -14.7 | /// | /// | 1.0 | 5 | 西南西 | /// | /// | 16.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 3 | 3 | 1 | /// | -4.5 | 1.0 | -9.6 | 1.8 | -14.1 | /// | /// | 0.8 | 4 | 北西 | /// | /// | 25.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 13 | 11 | 5 | /// | -2.1 | 2.7 | -7.1 | 4.3 | -14.1 | /// | /// | 1.3 | 5 | 西南西 | /// | /// | 19.2 | /// | /// | /// | |
| 第4半旬 | 16～20 | 1 | 1 | 1 | /// | -3.1 | 2.0 | -10.3 | 4.9 | -12.7 | /// | /// | 1.4 | 4 | 北北西 | /// | /// | 27.1 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | -5.2 | 3.3 | -12.3 | 7.7 | -16.3 | /// | /// | 1.2 | 7 | 西南西 | /// | /// | 37.1 | /// | /// | /// | |
| 第6半旬 | 26～31 | 16 | 13 | 2 | /// | -3.7 | 1.7 ) | -11.4 ) | 5.2 ) | -15.0 ) | /// | /// | 1.1 | 6 | 西南西 | /// | /// | 27.8 | /// | /// | /// | |
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