半旬ごとの値
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阿寒湖畔（釧路地方) 1982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 | 22 | 15 | 1 | /// | -6.2 | 0.3 | -12.9 | 6.0 | -21.6 | /// | /// | 1.3 | 3 | 西北西 | /// | /// | 15.6 | /// | /// | /// | |
| 第2半旬 | 6～10 | 30 | 21 | 4 | /// | -8.8 | -4.6 | -14.7 | 0.2 | -20.5 | /// | /// | 1.2 | 3 | 南東 | /// | /// | 16.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 18 | 18 | 4 | /// | -9.5 | -4.4 | -15.0 | 2.7 | -22.2 | /// | /// | 1.6 | 5 | 西南西 | /// | /// | 30.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 16 | 14 | 1 | /// | -12.8 | -5.8 | -19.3 | -4.3 | -23.7 | /// | /// | 1.0 | 4 | 南西 | /// | /// | 27.1 | /// | /// | /// | |
| 第5半旬 | 21～25 | 3 | 2 | 1 | /// | -11.1 | -5.9 | -18.3 | -1.7 | -24.6 | /// | /// | 1.3 | 5 | 西南西 | /// | /// | 23.5 | /// | /// | /// | |
| 第6半旬 | 26～31 | 8 | 6 | 1 | /// | -14.3 | -7.9 | -22.1 | -5.4 | -27.3 | /// | /// | 0.9 | 3 | 西南西 | /// | /// | 33.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 1 | 1 | 1 | /// | -17.9 | -9.4 | -26.2 | -2.7 | -27.5 | /// | /// | 0.8 | 3 | 西北西 | /// | /// | 36.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | -18.8 | -8.4 | -27.7 | -4.9 | -29.3 | /// | /// | 0.6 | 3 | 西南西 | /// | /// | 38.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 1 | 1 | 1 | /// | -11.3 | -3.8 ) | -19.9 ) | -3.1 ) | -22.3 ) | /// | /// | 0.7 | 2 ) | 南南東 | /// | /// | 33.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 6 | 6 | 1 | /// | -9.3 | -1.6 | -17.8 | -1.0 | -22.1 | /// | /// | 0.8 | 3 | 東南東 | /// | /// | 31.3 | /// | /// | /// | |
| 第5半旬 | 21～25 | 3 | 1 | 1 | /// | -9.1 | -3.6 | -15.9 | 0.8 | -22.8 | /// | /// | 0.9 | 3 | 西南西 | /// | /// | 33.6 | /// | /// | /// | |
| 第6半旬 | 26～28 | 0 | 0 | 0 | /// | -11.3 | -1.6 | -20.9 | 3.2 | -23.8 | /// | /// | 0.7 | 3 | 南西 | /// | /// | 24.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 4 | 2 | 1 | /// | -6.0 | 0.4 | -13.2 | 3.8 | -17.0 | /// | /// | 1.0 | 3 | 北西 | /// | /// | 34.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 6 | 3 | 1 | /// | -8.3 | -1.5 | -18.5 | 0.6 | -22.3 | /// | /// | 1.3 | 4 | 南南東 | /// | /// | 39.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 6 | 5 | 2 | /// | -4.5 | 1.4 | -11.7 | 5.2 | -17.2 | /// | /// | 1.0 | 3 | 南東 | /// | /// | 31.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 16 | 11 | 5 | /// | -4.6 | 0.4 | -10.3 | 8.8 | -15.9 | /// | /// | 1.3 | 4 | 西 | /// | /// | 35.8 | /// | /// | /// | |
| 第5半旬 | 21～25 | 21 | 9 | 2 | /// | -3.7 | -1.6 | -5.8 | 0.4 | -7.1 | /// | /// | 1.2 | 3 | 西北西 | /// | /// | 9.3 | /// | /// | /// | |
| 第6半旬 | 26～31 | 6 | 4 | 1 | /// | -2.9 | 4.1 | -11.3 | 12.0 | -16.7 | /// | /// | 1.0 | 3 | 西 | /// | /// | 42.6 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 11 | 9 | 1 | /// | -3.9 | 1.1 | -11.3 | 7.8 | -14.6 | /// | /// | 1.5 | 4 | 西北西 | /// | /// | 35.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 36 | 36 | 5 | /// | 2.2 | 9.5 | -3.5 | 17.6 | -4.8 | /// | /// | 1.3 | 5 | 南西 | /// | /// | 37.0 | /// | /// | /// | |
| 第3半旬 | 11～15 | 3 | 3 | 1 | /// | 0.6 | 5.5 | -4.8 | 11.1 | -11.1 | /// | /// | 1.5 | 4 | 西北西 | /// | /// | 33.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 21 | 15 | 3 | /// | 1.1 | 4.7 | -1.7 | 7.8 | -2.7 | /// | /// | 1.1 | 4 | 南西 | /// | /// | 18.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 2 | 1 | 1 | /// | 2.8 | 10.1 | -4.4 | 12.3 | -6.2 | /// | /// | 1.2 | 3 | 東 | /// | /// | 49.8 | /// | /// | /// | |
| 第6半旬 | 26～30 | 3 | 2 | 1 | /// | 3.8 | 10.2 | -1.5 | 15.7 | -4.2 | /// | /// | 1.3 | 4 | 南南西 | /// | /// | 37.6 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 17 | 12 | 3 | /// | 9.1 | 15.2 | 3.4 | 16.9 | -0.4 | /// | /// | 1.2 | 6 | 南西 | /// | /// | 30.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 4 | 4 | 2 | /// | 9.5 | 17.8 | 1.3 | 21.9 | -1.1 | /// | /// | 1.3 | 4 | 西南西 | /// | /// | 43.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 11 | 6 | 2 | /// | 9.5 | 15.9 | 1.9 | 20.4 | -1.8 | /// | /// | 1.5 | 5 | 西 | /// | /// | 36.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 2 | 1 | 1 | /// | 9.3 | 14.8 | 2.5 | 20.0 | -1.9 | /// | /// | 1.3 | 4 | 南 | /// | /// | 37.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 7 | 4 | 1 | /// | 5.1 | 7.7 ) | 2.3 ) | 15.0 ) | 0.6 ) | /// | /// | 1.7 | 3 ) | 西南西 | /// | /// | 12.8 | /// | /// | /// | |
| 第6半旬 | 26～31 | 2 | 2 | 2 | /// | 11.8 | 19.1 | 3.9 | 21.9 | -2.6 | /// | /// | 1.6 | 6 | 西南西 | /// | /// | 53.5 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 43 | 18 | 4 | /// | 9.5 | 12.9 | 5.4 | 19.4 | 1.3 | /// | /// | 0.9 | 3 | 東南東 | /// | /// | 11.9 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 15.2 | 23.1 | 6.9 | 26.5 | 2.0 | /// | /// | 1.0 | 3 | 西南西 | /// | /// | 51.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 12.9 | 19.6 | 3.5 | 26.3 | -1.3 | /// | /// | 0.8 | 3 | 西南西 | /// | /// | 51.5 | /// | /// | /// | |
| 第4半旬 | 16～20 | 6 | 6 | 3 | /// | 11.4 | 18.8 | 2.7 | 21.4 | 0.2 | /// | /// | 0.8 | 3 | 南南西 | /// | /// | 43.1 | /// | /// | /// | |
| 第5半旬 | 21～25 | 1 | 1 | 1 | /// | 13.1 | 18.3 | 8.9 | 23.3 | 6.1 | /// | /// | 0.7 | 2 | 東北東 | /// | /// | 27.2 | /// | /// | /// | |
| 第6半旬 | 26～30 | 33 | 26 | 3 | /// | 8.9 | 12.6 | 5.2 | 17.9 | 3.3 | /// | /// | 0.7 | 2 | 東 | /// | /// | 17.4 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 14.8 | 22.0 | 8.1 | 25.1 | 5.4 | /// | /// | 0.9 | 3 | 東北東 | /// | /// | 56.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 19.4 | 28.0 | 11.1 | 31.1 | 10.1 | /// | /// | 0.7 | 3 | 東北東 | /// | /// | 58.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 4 | 3 | 1 | /// | 16.7 | 20.9 | 12.4 | 27.7 | 8.8 | /// | /// | 1.0 | 2 | 東南東 | /// | /// | 26.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 47 | 33 | 4 | /// | 14.1 | 17.5 | 11.4 | 24.1 | 8.5 | /// | /// | 0.8 | 3 | 南東 | /// | /// | 15.0 | /// | /// | /// | |
| 第5半旬 | 21～25 | 13 | 8 | 3 | /// | 16.0 | 18.9 | 14.0 | 19.3 | 12.9 | /// | /// | 0.7 | 2 | 東北東 | /// | /// | 12.2 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | 14.8 | 19.4 | 10.7 | 23.7 | 9.0 | /// | /// | 0.8 | 3 | 東 | /// | /// | 50.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 14 | 12 | 2 | /// | 18.9 | 21.9 | 16.2 | 23.9 | 12.5 | /// | /// | 0.9 | 3 | 東北東 | /// | /// | 19.9 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 19.7 | 25.2 | 15.0 | 27.8 | 12.1 | /// | /// | 0.5 | 2 | 東 | /// | /// | 27.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 8 | 8 | 4 | /// | 15.6 | 20.0 | 10.6 | 24.7 | 8.0 | /// | /// | 0.7 | 2 | 東北東 | /// | /// | 29.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 19.6 | 25.1 | 15.2 | 27.0 | 12.5 | /// | /// | 0.7 | 2 | 北東 | /// | /// | 46.3 | /// | /// | /// | |
| 第5半旬 | 21～25 | 35 | 20 | 9 | /// | 17.7 | 21.1 | 14.6 | 24.4 | 12.4 | /// | /// | 0.4 | 2 | 東 | /// | /// | 15.3 | /// | /// | /// | |
| 第6半旬 | 26～31 | 106 | 61 | 7 | /// | 18.0 | 21.3 | 15.2 | 24.7 | 12.6 | /// | /// | 1.2 | 2 | 南 | /// | /// | 39.5 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 14.0 | 19.9 | 8.0 | 25.5 | 1.9 | /// | /// | 0.3 | 2 | 東南東 | /// | /// | 27.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 7 | 7 | 1 | /// | 13.7 | 18.4 | 8.5 | 22.0 | 4.0 | /// | /// | 0.5 | 2 | 東 | /// | /// | 23.0 | /// | /// | /// | |
| 第3半旬 | 11～15 | 90 | 83 | 16 | /// | 13.4 | 18.8 | 8.3 | 21.0 | 3.8 | /// | /// | 0.6 | 2 | 東南東 | /// | /// | 30.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 14.2 | 20.2 | 9.6 | 21.8 | 6.1 | /// | /// | 0.6 | 2 | 南東 | /// | /// | 34.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 2 | 2 | 1 | /// | 12.0 | 18.0 | 6.4 | 21.6 | 1.7 | /// | /// | 0.7 | 3 | 西南西 | /// | /// | 33.2 | /// | /// | /// | |
| 第6半旬 | 26～30 | 5 | 5 | 3 | /// | 13.7 | 19.7 | 6.7 | 22.3 | 1.5 | /// | /// | 1.5 | 4 | 西南西 | /// | /// | 44.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 9.1 | 16.1 | 1.9 | 20.3 | 0.4 | /// | /// | 0.7 | 3 | 南西 | /// | /// | 44.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 2 | 1 | 1 | /// | 6.2 | 12.5 | 0.1 | 17.2 | -2.4 | /// | /// | 0.5 | 2 | 北北東 | /// | /// | 29.3 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 10.1 | 16.0 | 3.4 | 18.8 | -0.7 | /// | /// | 1.0 | 3 | 西南西 | /// | /// | 36.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 164 | 141 | 22 | /// | 7.9 | 10.7 | 4.4 | 12.9 | -0.9 | /// | /// | 1.5 | 4 | 東 | /// | /// | 15.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 49 | 26 | 12 | /// | 9.4 | 13.5 ] | 7.1 ] | 17.9 ] | 3.0 ] | /// | /// | 1.1 | 5 ] | 南西 | /// | /// | 21.0 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | 6.4 | 12.9 | -0.1 | 15.6 | -4.8 | /// | /// | 1.1 | 4 | 西南西 | /// | /// | 44.9 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 5 | 4 | 2 | /// | 4.5 | 9.3 | -1.0 | 13.9 | -6.9 | /// | /// | 1.3 | 4 | 西南西 | /// | /// | 22.1 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 1.5 | 7.6 ) | -2.9 ) | 12.2 ) | -5.5 ) | /// | /// | 0.9 | 3 | 南西 | /// | /// | 28.2 | /// | /// | /// | |
| 第3半旬 | 11～15 | 24 | 12 | 4 | /// | 2.1 | 5.0 | -1.3 | 7.4 | -3.1 | /// | /// | 1.1 | 2 | 南東 | /// | /// | 11.4 | /// | /// | /// | |
| 第4半旬 | 16～20 | 6 | 6 | 5 | /// | 0.8 | 5.6 | -3.9 | 10.8 | -7.3 | /// | /// | 1.2 | 4 | 西 | /// | /// | 22.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 35 | 33 | 5 | /// | -1.4 | 3.5 | -7.3 | 8.7 | -10.8 | /// | /// | 1.9 | 6 | 西北西 | /// | /// | 8.5 | /// | /// | /// | |
| 第6半旬 | 26～30 | 39 | 39 | 5 | /// | -1.6 | 2.2 | -5.7 | 11.8 | -10.8 | /// | /// | 1.7 | 4 | 西南西 | /// | /// | 18.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 9 | 7 | 1 | /// | -0.5 | 4.3 | -5.7 | 6.1 | -10.3 | /// | /// | 1.6 | 5 | 西 | /// | /// | 24.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | -5.9 | -0.9 | -11.4 | 3.7 | -14.5 | /// | /// | 1.4 | 4 | 西南西 | /// | /// | 29.1 | /// | /// | /// | |
| 第3半旬 | 11～15 | 6 | 5 | 2 | /// | -7.9 | -2.5 | -13.5 | 0.9 | -17.5 | /// | /// | 0.7 | 2 | 南西 | /// | /// | 16.1 | /// | /// | /// | |
| 第4半旬 | 16～20 | 6 | 4 | 1 | /// | -6.2 | -1.4 | -13.1 | 0.9 | -17.7 | /// | /// | 0.9 | 3 | 西南西 | /// | /// | 20.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 7 | 6 | 1 | /// | -3.6 | 1.2 | -9.8 | 4.2 | -13.4 | /// | /// | 1.2 | 5 | 西南西 | /// | /// | 23.4 | /// | /// | /// | |
| 第6半旬 | 26～31 | 19 | 11 | 2 | /// | -6.4 | -2.3 | -12.3 | 1.0 | -17.6 | /// | /// | 0.5 | 2 | 西 | /// | /// | 10.6 | /// | /// | /// | |
- 値欄の記号の説明
- 2021年3月2日より、アメダスの日照時間は「推計気象分布（日照時間）」から得る推計値となりましたので、日照計による観測値と単純比較できません。詳しくは要素ごとの値の補足説明をご覧ください。