半旬ごとの値
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阿寒湖畔（釧路地方) 1984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 | 0 ] | 0 ] | 0 ] | /// | -7.3 | -4.4 | -12.5 | -2.4 | -20.1 | /// | /// | 0.9 | 3 | 西 | /// | /// | 8.9 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | -14.3 | -5.8 | -22.5 | -3.0 | -25.6 | /// | /// | 0.5 | 4 | 西南西 | /// | /// | 24.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 ) | 0 ) | 0 ) | /// | -12.0 | -5.2 | -19.8 | -1.4 | -23.8 | /// | /// | 1.1 | 5 | 南西 | /// | /// | 21.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | -14.5 | -7.2 | -20.7 | -6.5 | -25.4 | /// | /// | 1.2 | 4 | 西 | /// | /// | 27.0 | /// | /// | /// | |
| 第5半旬 | 21～25 | 20 | 11 | 2 | /// | -8.3 | -3.6 | -13.3 | -2.1 | -23.9 | /// | /// | 0.4 | 2 | 西 | /// | /// | 13.1 | /// | /// | /// | |
| 第6半旬 | 26～31 | 17 | 8 | 1 | /// | -11.1 | -6.3 | -16.7 | -2.7 | -25.8 | /// | /// | 0.9 | 3 | 北北西 | /// | /// | 29.3 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 5 | 4 | 1 | /// | -12.4 | -8.3 | -19.1 | -6.1 | -22.5 | /// | /// | 1.1 | 3 | 西南西 | /// | /// | 24.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 5 | 4 | 1 | /// | -10.8 | -6.6 | -17.1 | -4.1 | -30.5 | /// | /// | 1.8 | 4 | 西 | /// | /// | 20.3 | /// | /// | /// | |
| 第3半旬 | 11～15 | 3 | 3 | 1 | /// | -12.4 | -5.5 | -19.4 | -4.8 | -24.1 | /// | /// | 0.8 | 3 | 西 | /// | /// | 34.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 1 | 1 | 1 | /// | -14.4 | -6.3 | -22.0 | -4.1 | -25.0 | /// | /// | 0.9 | 3 | 西 | /// | /// | 40.8 | /// | /// | /// | |
| 第5半旬 | 21～25 | 4 | 3 | 1 | /// | -10.6 | -5.9 | -17.0 | -2.0 | -23.9 | /// | /// | 0.9 | 3 | 南西 | /// | /// | 25.7 | /// | /// | /// | |
| 第6半旬 | 26～29 | 8 | 4 | 1 | /// | -11.0 | -7.3 | -15.1 | -4.9 | -20.0 | /// | /// | 1.2 | 4 | 西 | /// | /// | 17.9 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 8 | 6 | 1 | /// | -8.4 | -2.5 | -15.8 | -1.8 | -20.4 | /// | /// | 1.0 | 3 | 南西 | /// | /// | 34.1 | /// | /// | /// | |
| 第2半旬 | 6～10 | 8 | 6 | 3 | /// | -11.6 | -4.7 | -19.8 | -3.3 | -24.6 | /// | /// | 0.8 | 2 | 南東 | /// | /// | 39.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 34 | 28 | 5 | /// | -7.1 | -2.2 | -12.5 | -1.3 | -19.1 | /// | /// | 0.6 | 2 | 西 | /// | /// | 26.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 48 | 23 | 3 | /// | -6.2 | -2.8 | -10.4 | -1.3 | -20.8 | /// | /// | 1.1 | 3 | 北北西 | /// | /// | 26.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 35 | 14 | 2 | /// | -6.7 | -3.0 | -13.0 | 0.5 | -22.6 | /// | /// | 1.6 | 4 | 西 | /// | /// | 29.0 | /// | /// | /// | |
| 第6半旬 | 26～31 | 2 | 1 | 1 | /// | -7.9 | -1.8 | -16.3 | -0.7 | -22.7 | /// | /// | 1.3 | 4 | 西 | /// | /// | 56.2 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | -4.7 | 2.8 | -13.9 | 7.2 | -20.9 | /// | /// | 1.1 | 4 | 南西 | /// | /// | 46.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 12 | 10 | 1 | /// | -4.1 | -0.2 | -9.3 | 3.4 | -14.7 | /// | /// | 1.0 | 3 | 東 | /// | /// | 37.9 | /// | /// | /// | |
| 第3半旬 | 11～15 | 3 | 2 | 1 | /// | -0.9 | 2.8 | -4.7 | 5.2 | -6.7 | /// | /// | 1.4 | 3 | 西 | /// | /// | 30.6 | /// | /// | /// | |
| 第4半旬 | 16～20 | 7 | 7 | 2 | /// | 1.4 | 7.4 | -4.8 | 10.4 | -10.1 | /// | /// | 1.0 | 3 | 東 | /// | /// | 35.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 9 | 6 | 1 | /// | 1.2 | 5.6 | -3.0 | 8.6 | -3.9 | /// | /// | 1.0 | 3 | 東 | /// | /// | 36.6 | /// | /// | /// | |
| 第6半旬 | 26～30 | 0 | 0 | 0 | /// | 3.9 | 12.6 | -3.4 | 19.0 | -5.2 | /// | /// | 1.0 | 3 | 東南東 | /// | /// | 56.3 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 41 | 35 | 6 | /// | 3.2 | 6.3 | 0.4 | 7.8 | -5.1 | /// | /// | 1.1 | 3 | 西 | /// | /// | 6.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 13 | 7 | 3 | /// | 3.9 | 9.7 | -0.1 | 16.8 | -1.2 | /// | /// | 0.9 | 2 | 西南西 | /// | /// | 19.0 | /// | /// | /// | |
| 第3半旬 | 11～15 | 2 | 1 | 1 | /// | 3.1 | 8.1 ) | -1.1 ) | 12.8 ] | -1.6 ) | /// | /// | 1.3 | 4 ] | 南南東 | /// | /// | 31.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 8.2 | 18.0 | -1.0 | 23.9 | -1.8 | /// | /// | 0.5 | 4 | 東北東 | /// | /// | 47.2 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 10.7 | 21.1 | 0.7 | 24.9 | -1.1 | /// | /// | 0.3 | 2 | 東 | /// | /// | 59.5 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | 12.4 | 21.4 | 3.7 | 26.5 | 1.0 | /// | /// | 0.4 | 3 | 南東 | /// | /// | 51.4 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 12.4 | 19.9 | 4.6 | 22.1 | 2.9 | /// | /// | 0.5 | 2 | 南 | /// | /// | 51.0 | /// | /// | /// | |
| 第2半旬 | 6～10 | 23 | 23 | 3 | /// | 14.8 | 19.6 | 11.0 | 24.3 | 9.5 | /// | /// | 0.8 | 3 | 南 | /// | /// | 30.9 | /// | /// | /// | |
| 第3半旬 | 11～15 | 2 | 2 | 2 | /// | 16.9 | 24.2 | 9.1 | 26.9 | 7.7 | /// | /// | 0.6 | 6 | 南西 | /// | /// | 53.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 14 | 12 | 4 | /// | 15.9 | 21.4 | 8.9 | 25.9 | 1.2 | /// | /// | 0.3 | 2 | 東北東 | /// | /// | 32.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 11 | 11 | 7 | /// | 13.2 | 19.7 | 6.7 | 21.8 | 1.1 | /// | /// | 0.2 | 2 | 東 | /// | /// | 38.8 | /// | /// | /// | |
| 第6半旬 | 26～30 | 26 | 21 | 5 | /// | 13.7 | 17.2 | 11.0 | 21.6 | 10.2 | /// | /// | 0.7 | 2 | 東 | /// | /// | 10.4 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 17 | 14 | 4 | /// | 17.5 | 22.9 | 12.2 | 26.0 | 9.6 | /// | /// | 0.5 | 3 | 南南西 | /// | /// | 27.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 2 | 2 | 1 | /// | 14.8 | 21.4 | 8.7 | 23.3 | 7.3 | /// | /// | 0.3 | 1 | 西 | /// | /// | 34.2 | /// | /// | /// | |
| 第3半旬 | 11～15 | 36 | 35 | 8 | /// | 15.7 | 20.2 | 10.2 | 23.4 | 6.0 | /// | /// | 0.6 | 3 | 北東 | /// | /// | 26.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 25 | 14 | 3 | /// | 19.4 | 22.0 | 17.4 | 25.1 | 17.3 | /// | /// | 0.9 | 3 | 南南東 | /// | /// | 16.1 | /// | /// | /// | |
| 第5半旬 | 21～25 | 6 | 6 | 2 | /// | 18.9 | 21.8 | 16.8 | 23.4 | 16.3 | /// | /// | 0.8 | 3 | 東 | /// | /// | 15.5 | /// | /// | /// | |
| 第6半旬 | 26～31 | 2 | 1 | 1 | /// | 22.6 | 26.8 | 18.8 | 29.5 | 18.0 | /// | /// | 0.5 | 6 | 東 | /// | /// | 44.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 21.7 | 27.3 | 15.5 | 29.0 | 14.0 | /// | /// | 0.3 | 2 | 西南西 | /// | /// | 44.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 4 | 4 | 2 | /// | 22.3 | 27.8 | 16.3 | 29.6 | 12.3 | /// | /// | 0.3 | 1 | 南西 | /// | /// | 39.0 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 18.8 | 26.0 | 11.3 | 30.5 | 5.9 | /// | /// | 0.4 | 2 | 西南西 | /// | /// | 45.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 19.5 | 26.1 | 12.1 | 29.1 | 8.9 | /// | /// | 0.2 | 2 | 東 | /// | /// | 49.2 | /// | /// | /// | |
| 第5半旬 | 21～25 | 43 | 34 | 9 | /// | 13.1 | 17.0 | 9.2 | 26.1 | 8.0 | /// | /// | 0.8 | 3 | 東北東 | /// | /// | 25.0 | /// | /// | /// | |
| 第6半旬 | 26～31 | 5 | 5 | 3 | /// | 14.4 | 18.2 | 9.9 | 23.0 | 6.9 | /// | /// | 0.6 | 3 | 東 | /// | /// | 22.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 13.5 | 17.8 | 9.3 | 19.8 | 6.8 | /// | /// | 0.7 | 3 | 東 | /// | /// | 23.0 | /// | /// | /// | |
| 第2半旬 | 6～10 | 79 | 46 | 10 | /// | 14.3 | 20.0 | 9.9 | 21.6 | 7.2 | /// | /// | 0.6 | 3 | 東 | /// | /// | 31.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 3 | 3 | 2 | /// | 13.4 | 18.3 | 9.8 | 20.5 | 7.5 | /// | /// | 0.4 | 2 | 東北東 | /// | /// | 23.1 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 14.0 | 18.6 | 9.2 | 20.3 | 7.8 | /// | /// | 0.7 | 2 | 東北東 | /// | /// | 29.0 | /// | /// | /// | |
| 第5半旬 | 21～25 | 10 | 10 | 7 | /// | 13.8 | 20.9 | 6.6 | 25.0 | 3.2 | /// | /// | 0.3 | 2 | 南南東 | /// | /// | 37.9 | /// | /// | /// | |
| 第6半旬 | 26～30 | 21 | 21 | 4 | /// | 7.6 | 14.0 | 0.3 | 21.2 | -1.2 | /// | /// | 0.4 | 3 | 南西 | /// | /// | 31.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 33 | 29 | 7 | /// | 8.5 | 15.4 | 2.2 | 18.9 | -0.9 | /// | /// | 0.8 | 4 | 南西 | /// | /// | 39.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 5 | 4 | 2 | /// | 3.8 | 11.3 | -2.3 | 13.6 | -3.2 | /// | /// | 0.4 | 3 | 西南西 | /// | /// | 36.9 | /// | /// | /// | |
| 第3半旬 | 11～15 | 38 | 35 | 7 | /// | 6.5 | 12.4 ) | 2.0 ) | 15.7 ) | -3.3 ] | /// | /// | 1.3 | 4 ] | 西 | /// | /// | 23.1 | /// | /// | /// | |
| 第4半旬 | 16～20 | 12 | 11 | 3 | /// | 7.1 | 12.4 | -0.5 | 15.4 | -4.2 | /// | /// | 1.5 | 6 | 南南東 | /// | /// | 28.2 | /// | /// | /// | |
| 第5半旬 | 21～25 | 45 | 42 | 7 | /// | 5.9 | 12.1 | 1.3 | 13.7 | -2.0 | /// | /// | 1.6 | 6 | 西南西 | /// | /// | 28.9 | /// | /// | /// | |
| 第6半旬 | 26～31 | 6 | 4 | 2 | /// | 0.5 ) | 5.9 ) | -5.8 ) | 7.3 ) | -7.1 ) | /// | /// | 1.7 | 6 | 西南西 | /// | /// | 37.2 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 3 | 3 | 1 | /// | 3.8 | 8.3 | -1.5 | 13.7 | -4.9 | /// | /// | 2.0 | 7 | 西南西 | /// | /// | 33.7 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 4.0 | 10.5 | -2.3 | 15.9 | -6.3 | /// | /// | 1.6 | 6 | 西南西 | /// | /// | 36.1 | /// | /// | /// | |
| 第3半旬 | 11～15 | 1 | 1 | 1 | /// | -2.4 | 2.2 | -8.9 | 8.9 | -10.1 | /// | /// | 1.5 | 6 | 西 | /// | /// | 29.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 1 | 1 | 1 | /// | -5.7 | 0.7 | -11.5 | 7.2 | -14.8 | /// | /// | 0.4 | 5 | 西南西 | /// | /// | 29.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | -3.6 | 2.1 | -10.9 | 7.6 | -15.2 | /// | /// | 0.1 | 1 | 西北西 | /// | /// | 21.1 | /// | /// | /// | |
| 第6半旬 | 26～30 | 7 | 7 | 3 | /// | -4.6 | 3.1 | -11.1 | 7.2 | -15.0 | /// | /// | 0.9 | 5 | 西南西 | /// | /// | 27.9 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 24 | 16 | 4 | /// | 0.5 | 4.2 | -5.1 | 6.6 | -8.6 | /// | /// | 0.6 | 4 | 南西 | /// | /// | 9.7 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | -7.0 | -1.6 | -12.4 | 2.4 | -14.4 | /// | /// | 0.6 | 4 | 西南西 | /// | /// | 16.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 13 | 6 | 2 | /// | -3.8 | -0.3 | -8.5 | 4.3 | -17.7 | /// | /// | 0.6 | 3 | 南 | /// | /// | 8.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 3 | 2 | 1 | /// | -10.3 | -5.1 | -15.0 | -2.8 | -18.2 | /// | /// | 1.0 | 3 | 西南西 | /// | /// | 24.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 3 | 3 | 1 | /// | -11.9 | -7.4 | -16.9 | -2.6 | -18.3 | /// | /// | 1.4 | 4 | 西南西 | /// | /// | 22.3 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | -13.8 | -6.5 | -19.3 | -5.3 | -21.1 | /// | /// | 1.0 | 5 | 西南西 | /// | /// | 34.2 | /// | /// | /// | |
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