半旬ごとの値
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阿寒湖畔（釧路地方) 2001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 | 11 | 5 | 2 | /// | -7.3 | -3.1 | -12.3 | 2.1 | -18.1 | /// | /// | 0.9 | 2 | 西北西 | /// | /// | 10.5 | 30 | 13 | 75 | |
| 第2半旬 | 6～10 | 15 | 13 | 3 | /// | -10.4 | -6.4 | -15.8 | 4.0 | -22.4 | /// | /// | 1.3 | 4 | 南南東 | /// | /// | 12.3 | 24 | 16 | 79 | |
| 第3半旬 | 11～15 | 4 | 4 | 2 | /// | -14.9 | -9.5 | -20.4 | -5.2 | -21.9 | /// | /// | 1.0 | 6 | 南南東 | /// | /// | 17.3 | 22 | 11 | 84 | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | -16.9 | -7.6 | -25.0 | -2.9 | -29.5 | /// | /// | 0.4 | 2 | 南西 | /// | /// | 22.9 | 11 | 3 | 76 | |
| 第5半旬 | 21～25 | 1 | 1 | 1 | /// | -14.1 | -6.5 | -23.2 | -3.0 | -26.5 | /// | /// | 0.6 | 3 | 南南東 | /// | /// | 22.7 | 6 | 2 | 74 | |
| 第6半旬 | 26～31 | 5 | 3 | 1 | /// | -10.5 | -5.6 | -16.2 | -2.5 | -21.4 | /// | /// | 1.0 | 3 | 南東 | /// | /// | 19.0 | 30 | 8 | 81 | |
| 第1半旬 | 1～ 5 | 29 | 27 | 7 | /// | -13.1 | -6.7 | -19.0 | -3.2 | -27.7 | /// | /// | 1.5 | 6 | 南東 | /// | /// | 22.5 | 54 | 47 | 128 | |
| 第2半旬 | 6～10 | 1 | 1 | 1 | /// | -17.2 | -7.1 | -26.6 | -5.7 | -29.3 | /// | /// | 0.6 | 4 | 南南東 | /// | /// | 27.7 | 12 | 8 | 107 | |
| 第3半旬 | 11～15 | 2 | 1 | 1 | /// | -19.1 | -10.1 | -27.5 | -7.7 | -29.3 | /// | /// | 0.4 | 2 | 南南西 | /// | /// | 15.0 | 7 | 5 | 105 | |
| 第4半旬 | 16～20 | 1 | 1 | 1 | /// | -14.3 | -6.9 | -24.0 | -1.0 | -28.0 | /// | /// | 0.5 | 3 | 南西 | /// | /// | 23.0 | 3 | 1 | 97 | |
| 第5半旬 | 21～25 | 3 | 1 | 1 | /// | -8.4 | -3.0 | -16.1 | 1.9 | -23.1 | /// | /// | 0.8 | 3 | 南東 | /// | /// | 16.1 | 12 | 4 | 98 | |
| 第6半旬 | 26～28 | 1 | 1 | 1 | /// | -9.4 | -2.7 | -17.9 | 0.5 | -21.9 | /// | /// | 0.9 | 4 | 南南東 | /// | /// | 14.1 | 3 | 2 | 95 | |
| 第1半旬 | 1～ 5 | 99 | 89 | 11 | /// | -6.5 ) | -2.7 ] | -13.8 ] | 0.7 ] | -18.8 ] | /// | /// | 1.2 | 6 | 東南東 | /// | /// | 17.6 | 50 | 46 | 136 | |
| 第2半旬 | 6～10 | 5 | 2 | 1 | /// | -13.3 ) | -9.5 ) | -17.3 ) | -7.7 ) | -20.5 ) | /// | /// | 0.9 | 2 | 北北東 | /// | /// | 10.4 | 11 | 9 | 124 | |
| 第3半旬 | 11～15 | 5 | 4 | 1 | /// | -11.0 | -3.4 | -20.4 | 2.2 | -23.1 | /// | /// | 0.8 | 4 | 南東 | /// | /// | 24.4 | 14 | 5 | 120 | |
| 第4半旬 | 16～20 | 4 | 3 | 1 | /// | -2.1 | 4.0 | -9.9 | 10.5 | -18.3 | /// | /// | 1.2 | 5 | 南 | /// | /// | 32.7 | 8 | 3 | 120 | |
| 第5半旬 | 21～25 | 2 | 2 | 1 | /// | -0.8 | 3.3 | -5.6 | 5.9 | -9.3 | /// | /// | 1.5 | 6 | 南南東 | /// | /// | 26.9 | 4 | 1 | 110 | |
| 第6半旬 | 26～31 | 26 | 19 | 3 | /// | -1.5 | 1.5 | -3.6 | 5.5 | -5.1 | /// | /// | 1.4 | 4 | 南東 | /// | /// | 16.5 | 7 | 3 | 104 | |
| 第1半旬 | 1～ 5 | 4 | 1 | 1 | /// | -0.7 | 3.9 | -6.3 | 6.3 | -9.9 | /// | /// | 1.3 | 4 | 南東 | /// | /// | 20.3 | 7 | 4 | 93 | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 3.3 | 9.6 | -3.4 | 15.0 | -7.7 | /// | /// | 1.2 | 4 | 南南東 | /// | /// | 26.0 | 0 | 0 | 76 | |
| 第3半旬 | 11～15 | 9 | 4 | 2 | /// | 5.5 | 10.0 | 1.3 | 12.4 | -0.7 | /// | /// | 1.4 | 4 | 西南西 | /// | /// | 21.6 | 0 | 0 | 52 | |
| 第4半旬 | 16～20 | 4 | 4 | 1 | /// | 6.9 | 15.6 | -1.8 | 21.7 | -2.4 | /// | /// | 1.5 | 4 | 南南東 | /// | /// | 37.7 | 0 | 0 | 10 | |
| 第5半旬 | 21～25 | 4 | 2 | 1 | /// | 1.6 | 7.9 | -3.3 | 10.2 | -4.4 | /// | /// | 0.8 | 3 | 南南東 | /// | /// | 26.9 | 0 | 0 | 0 | |
| 第6半旬 | 26～30 | 1 | 1 | 1 | /// | 3.8 | 11.4 | -2.1 | 17.1 | -3.0 | /// | /// | 0.7 | 4 | 南東 | /// | /// | 30.9 | 0 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 1 | 1 | 1 | /// | 1.2 | 5.1 | -3.2 | 7.5 | -7.1 | /// | /// | 0.9 | 3 | 南東 | /// | /// | 12.6 | 0 | 0 | 0 | |
| 第2半旬 | 6～10 | 19 | 19 | 2 | /// | 6.2 | 10.4 | 2.7 | 14.1 | 0.2 | /// | /// | 1.2 | 4 | 東南東 | /// | /// | 7.5 | 0 ] | 0 ] | 0 ] | |
| 第3半旬 | 11～15 | 2 | 2 | 1 | /// | 12.8 | 21.4 | 3.8 | 28.3 | 1.0 | /// | /// | 0.7 | 3 | 西南西 | /// | /// | 44.6 | /// | /// | /// | |
| 第4半旬 | 16～20 | 7 | 6 | 3 | /// | 11.5 | 19.4 | 5.2 | 24.0 | 2.7 | /// | /// | 0.9 | 5 | 南南東 | /// | /// | 21.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 10 | 7 | 3 | /// | 8.6 | 12.2 | 6.2 | 13.6 | 4.6 | /// | /// | 0.5 | 2 | 南東 | /// | /// | 3.0 | /// | /// | /// | |
| 第6半旬 | 26～31 | 17 | 16 | 4 | /// | 11.6 | 17.8 | 4.6 | 25.6 | 2.0 | /// | /// | 1.1 | 4 | 南 | /// | /// | 38.2 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 11 | 8 | 4 | /// | 11.8 | 19.3 | 5.1 | 22.2 | 2.7 | /// | /// | 1.1 | 4 | 南東 | /// | /// | 30.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 13 | 13 | 4 | /// | 12.5 | 18.1 | 6.3 | 21.2 | 5.1 | /// | /// | 1.2 | 4 | 南東 | /// | /// | 39.3 | /// | /// | /// | |
| 第3半旬 | 11～15 | 31 | 26 | 7 | /// | 8.6 | 12.6 | 4.3 | 17.7 | 1.0 | /// | /// | 0.5 | 2 | 南東 | /// | /// | 13.4 | /// | /// | /// | |
| 第4半旬 | 16～20 | 1 | 1 | 1 | /// | 12.9 | 19.4 | 6.3 | 25.2 | 3.0 | /// | /// | 0.5 | 2 | 南南東 | /// | /// | 28.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 14.0 | 20.9 | 6.5 | 27.4 | 4.6 | /// | /// | 0.5 | 3 | 南東 | /// | /// | 34.3 | /// | /// | /// | |
| 第6半旬 | 26～30 | 6 | 5 | 3 | /// | 18.3 | 24.4 | 12.4 | 27.5 | 10.2 | /// | /// | 0.5 | 3 | 南東 | /// | /// | 26.6 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 17 | 9 | 4 | /// | 14.3 | 17.6 | 10.6 | 21.4 | 6.0 | /// | /// | 0.5 | 2 | 南東 | /// | /// | 9.9 | /// | /// | /// | |
| 第2半旬 | 6～10 | 17 | 10 | 3 | /// | 13.6 | 18.4 | 9.8 | 24.1 | 7.4 | /// | /// | 0.7 | 3 | 南南東 | /// | /// | 13.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 15 | 12 | 4 | /// | 20.3 | 25.3 | 16.5 | 27.3 | 15.2 | /// | /// | 0.4 | 3 | 南東 | /// | /// | 14.4 | /// | /// | /// | |
| 第4半旬 | 16～20 | 31 | 30 | 7 | /// | 16.5 | 19.9 | 13.2 | 23.1 | 10.1 | /// | /// | 0.7 | 3 | 東南東 | /// | /// | 15.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 36 | 19 | 8 | /// | 19.5 | 23.7 | 15.7 | 27.6 | 14.3 | /// | /// | 0.1 | 2 | 南南東 | /// | /// | 14.7 | /// | /// | /// | |
| 第6半旬 | 26～31 | 6 | 2 | 1 | /// | 15.9 | 20.1 | 11.5 | 23.6 | 8.9 | /// | /// | 0.6 | 3 | 南東 | /// | /// | 27.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 5 | 2 | 1 | /// | 12.8 | 16.1 | 10.5 | 19.1 | 9.6 | /// | /// | 0.5 | 2 | 南東 | /// | /// | 3.9 | /// | /// | /// | |
| 第2半旬 | 6～10 | 2 | 1 | 1 | /// | 14.5 | 19.1 | 10.5 | 25.8 | 9.0 | /// | /// | 1.2 | 4 | 南東 | /// | /// | 40.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 2 | 1 | 1 | /// | 19.0 | 24.7 | 14.5 | 26.6 | 12.6 | /// | /// | 0.2 | 2 | 南東 | /// | /// | 34.5 | /// | /// | /// | |
| 第4半旬 | 16～20 | 1 | 1 | 1 | /// | 16.6 | 22.9 | 10.9 | 25.9 | 7.7 | /// | /// | 0.3 | 2 | 南東 | /// | /// | 39.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 140 | 103 | 26 | /// | 20.3 | 25.4 | 16.6 | 28.0 | 13.3 | /// | /// | 1.3 | 4 | 南東 | /// | /// | 32.6 | /// | /// | /// | |
| 第6半旬 | 26～31 | 13 | 12 | 2 | /// | 15.4 | 18.4 | 12.5 | 24.1 | 10.2 | /// | /// | 0.2 | 2 | 南東 | /// | /// | 6.8 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 5 | 3 | 1 | /// | 12.9 | 16.7 | 9.1 | 19.1 | 6.6 | /// | /// | 0.4 | 3 | 南東 | /// | /// | 15.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 25 ) | 15 ) | 6 ] | /// | 16.3 | 19.7 | 12.3 | 23.8 | 11.1 | /// | /// | 0.8 | 3 | 南東 | /// | /// | 4.9 | /// | /// | /// | |
| 第3半旬 | 11～15 | 179 | 117 | 8 | /// | 13.7 | 16.2 | 11.6 | 20.3 | 11.2 | /// | /// | 0.3 | 3 | 南南東 | /// | /// | 11.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 1 | 1 | 1 | /// | 13.9 | 18.2 | 9.9 | 20.6 | 4.7 | /// | /// | 0.5 | 2 | 南東 | /// | /// | 16.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 9.4 | 16.7 | 3.3 | 20.3 | 0.9 | /// | /// | 0.4 | 2 | 南南東 | /// | /// | 22.0 | /// | /// | /// | |
| 第6半旬 | 26～30 | 0 | 0 | 0 | /// | 8.4 | 15.3 | 1.2 | 18.2 | -0.7 | /// | /// | 0.4 | 3 | 南南東 | /// | /// | 29.5 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 6 ] | 4 ] | 1 ] | /// | 7.7 | 11.1 | 4.0 | 13.2 | 1.5 | /// | /// | 0.8 | 3 | 南東 | /// | /// | 12.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 1 | 1 | 1 | /// | 7.4 | 11.8 | 2.9 | 15.0 | 1.0 | /// | /// | 0.4 | 2 | 南東 | /// | /// | 15.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 52 | 46 | 10 | /// | 9.1 | 12.8 | 5.8 | 16.4 | -0.2 | /// | /// | 0.8 | 3 | 南東 | /// | /// | 6.5 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 5.2 | 12.7 | -1.7 | 15.0 | -4.3 | /// | /// | 0.5 | 3 | 南南東 | /// | /// | 35.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 5 | 2 | 1 | /// | 6.4 | 11.9 | 1.3 | 17.5 | -1.2 | /// | /// | 0.7 | 2 | 西北西 | /// | /// | 10.7 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | 3.9 | 11.0 | -2.0 | 13.1 | -3.0 | /// | /// | 0.8 | 4 | 南南東 | /// | /// | 31.5 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 3 | 3 | 1 | /// | 3.7 | 8.8 | -3.9 | 11.5 | -6.2 | /// | /// | 1.3 | 5 | 南南東 | /// | /// | 15.7 | /// | /// | /// | |
| 第2半旬 | 6～10 | 14 | 13 | 3 | /// | 1.4 | 7.4 | -3.2 | 10.3 | -5.3 | /// | /// | 0.6 | 4 | 南南東 | /// | /// | 21.4 | 0 ] | 0 ] | 0 ] | |
| 第3半旬 | 11～15 | 1 | 1 | 1 | /// | -0.2 | 4.7 | -5.7 | 9.5 | -8.4 | /// | /// | 1.0 | 4 | 南南東 | /// | /// | 20.2 | 0 | 0 | 0 | |
| 第4半旬 | 16～20 | 1 | 1 | 1 | /// | -0.6 | 4.5 | -5.1 | 7.2 | -7.6 | /// | /// | 0.5 | 2 | 南西 | /// | /// | 23.1 | 3 | 2 | 2 | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 3.4 | 10.9 | -2.9 | 13.4 | -4.2 | /// | /// | 0.7 | 4 | 南 | /// | /// | 26.4 | 0 | 0 | 0 | |
| 第6半旬 | 26～30 | 9 | 9 | 2 | /// | -5.0 | -2.0 | -8.6 | 0.3 | -10.6 | /// | /// | 0.9 | 2 | 西南西 | /// | /// | 21.0 | 19 | 18 | 18 | |
| 第1半旬 | 1～ 5 | 1 | 1 | 1 | /// | -7.6 | -3.2 | -13.0 | -1.0 | -14.5 | /// | /// | 0.5 | 3 | 南東 | /// | /// | 16.9 | 6 | 2 | 17 | |
| 第2半旬 | 6～10 | 2 | 1 | 1 | /// | -8.8 | -5.4 | -12.6 | -4.9 | -15.8 | /// | /// | 0.7 | 2 | 北西 | /// | /// | 13.4 | 14 | 7 | 16 | |
| 第3半旬 | 11～15 | 16 | 10 | 2 | /// | -7.5 | -3.7 | -11.9 | 0.9 | -13.3 | /// | /// | 1.7 | 5 | 南東 | /// | /// | 12.2 | 26 | 20 | 32 | |
| 第4半旬 | 16～20 | 1 | 1 | 1 | /// | -11.3 | -5.1 | -16.9 | -2.2 | -20.9 | /// | /// | 0.5 | 2 | 西 | /// | /// | 29.8 | 6 | 2 | 25 | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | -11.8 | -4.9 | -17.6 | -3.1 | -21.3 | /// | /// | 0.3 | 2 | 南南東 | /// | /// | 27.3 | 10 | 5 | 27 | |
| 第6半旬 | 26～31 | 25 | 16 | 3 | /// | -9.5 | -4.0 | -15.4 | 0.8 | -21.7 | /// | /// | 0.7 | 4 | 南南東 | /// | /// | 24.6 | 42 | 36 | 59 | |
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