旬ごとの値
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阿寒湖畔（釧路地方) 1981年（旬ごとの値） 主な要素
| 月 | 旬 | 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) | 最大風速 | 最大瞬間風速 | 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) |
||||||||||
| 上旬 | 56 | 34 | 3 | /// | -11.0 | -5.1 | -17.2 | -3.1 | -23.9 | /// | /// | 0.8 | 3 | 西北西 | /// | /// | 35.8 | /// | /// | /// | |
| 中旬 | 8 | 3 | 1 | /// | -10.1 | -5.5 | -16.4 | -4.2 | -23.4 | /// | /// | 1.0 | 4 | 西 | /// | /// | 48.1 | /// | /// | /// | |
| 下旬 | 4 | 2 | 1 | /// | -14.7 | -7.8 | -21.8 | -1.5 | -26.8 | /// | /// | 0.9 | 4 | 南西 | /// | /// | 71.1 | /// | /// | /// | |
| 上旬 | 2 | 1 | 1 | /// | -11.4 | -4.9 ) | -18.8 ) | -2.2 ] | -23.1 ) | /// | /// | 0.8 | 3 ) | 西南西 | /// | /// | 58.0 | /// | /// | /// | |
| 中旬 | 27 | 9 | 1 | /// | -9.0 | -4.1 | -14.8 | -1.0 | -21.3 | /// | /// | 0.9 | 3 | 南東 | /// | /// | 45.1 | /// | /// | /// | |
| 下旬 | 6 | 3 | 1 | /// | -12.6 | -7.3 | -19.3 | -2.6 | -26.8 | /// | /// | 1.2 | 4 | 西 | /// | /// | 45.0 | /// | /// | /// | |
| 上旬 | 23 | 12 | 5 | /// | -10.6 | -3.9 | -20.8 | -0.9 | -25.9 | /// | /// | 1.3 | 5 | 西 | /// | /// | 67.2 | /// | /// | /// | |
| 中旬 | 30 | 21 | 4 | /// | -5.1 | 1.2 | -12.0 | 11.2 | -25.9 | /// | /// | 1.3 | 5 | 西北西 | /// | /// | 59.0 | /// | /// | /// | |
| 下旬 | 25 | 10 | 2 | /// | -4.5 | -0.2 | -9.8 | 3.6 | -17.2 | /// | /// | 1.3 | 3 | 西北西 | /// | /// | 58.2 | /// | /// | /// | |
| 上旬 | 56 | 23 | 4 | /// | 1.4 | 7.2 | -4.8 | 12.2 | -10.7 | /// | /// | 1.5 | 5 | 西北西 | /// | /// | 70.4 | /// | /// | /// | |
| 中旬 | 32 | 15 | 2 | /// | -0.3 | 4.4 | -5.6 | 9.1 | -9.5 | /// | /// | 1.0 | 3 | 南東 | /// | /// | 56.6 | /// | /// | /// | |
| 下旬 | 38 | 28 | 5 | /// | 5.9 | 12.8 | -2.3 | 18.5 | -5.7 | /// | /// | 1.3 | 5 | 西 | /// | /// | 70.7 | /// | /// | /// | |
| 上旬 | 17 | 14 | 3 | /// | 6.7 | 13.6 | -0.2 | 20.1 | -3.5 | /// | /// | 1.5 | 5 | 西 | /// | /// | 65.8 | /// | /// | /// | |
| 中旬 | 30 | 13 | 5 ) | /// | 3.9 | 8.4 ) | -0.8 ) | 16.9 ) | -4.1 ) | /// | /// | 1.2 | 4 ) | 南東 | /// | /// | 44.7 ) | /// | /// | /// | |
| 下旬 | 99 | 54 | 5 | /// | 5.0 | 9.9 | 0.3 | 25.0 | -1.7 | /// | /// | 1.6 | 4 | 西 | /// | /// | 44.2 | /// | /// | /// | |
| 上旬 | 23 | 20 | 2 | /// | 8.3 | 13.1 | 4.4 | 18.2 | -0.3 | /// | /// | 1.2 | 3 | 東南東 | /// | /// | 32.4 | /// | /// | /// | |
| 中旬 | 35 | 21 | 4 | /// | 11.3 | 15.6 | 7.4 | 19.2 | 3.4 | /// | /// | 1.2 | 3 | 東 | /// | /// | 36.8 | /// | /// | /// | |
| 下旬 | 38 | 28 | 8 | /// | 13.0 | 18.2 | 7.7 | 26.6 | 3.4 | /// | /// | 1.2 | 4 | 東 | /// | /// | 57.7 | /// | /// | /// | |
| 上旬 | 49 | 21 | 5 | /// | 14.3 | 17.7 | 11.0 | 26.8 | 4.6 | /// | /// | 1.2 | 3 | 東北東 | /// | /// | 31.6 | /// | /// | /// | |
| 中旬 | 5 | 3 | 2 | /// | 20.5 | 25.6 | 15.9 | 29.2 | 12.8 | /// | /// | 0.8 | 3 | 西南西 | /// | /// | 72.2 | /// | /// | /// | |
| 下旬 | 13 | 12 | 7 | /// | 18.1 | 23.2 | 13.3 | 32.3 | 9.7 | /// | /// | 0.7 | 2 | 南東 | /// | /// | 64.5 | /// | /// | /// | |
| 上旬 | 330 | 285 | 23 | /// | 19.3 | 23.7 | 14.2 | 32.1 | 7.5 | /// | /// | 1.3 | 3 | 東南東 | /// | /// | 71.7 | /// | /// | /// | |
| 中旬 | 47 | 41 | 9 | /// | 16.8 | 20.3 | 13.7 | 23.9 | 10.0 | /// | /// | 1.1 | 5 | 東南東 | /// | /// | 45.4 | /// | /// | /// | |
| 下旬 | 74 | 58 | 11 | /// | 16.8 | 21.7 | 11.9 | 25.3 | 9.4 | /// | /// | 1.1 | 6 | 南東 | /// | /// | 55.4 | /// | /// | /// | |
| 上旬 | 63 | 49 | 9 | /// | 12.6 | 17.9 | 7.0 | 20.2 | 4.5 | /// | /// | 1.3 | 5 | 西 | /// | /// | 54.2 | /// | /// | /// | |
| 中旬 | 38 | 36 | 8 | /// | 11.4 | 18.1 | 4.9 | 22.7 | 2.6 | /// | /// | 0.8 | 3 | 東南東 | /// | /// | 77.2 | /// | /// | /// | |
| 下旬 | 44 | 24 | 8 | /// | 11.6 | 17.5 ) | 5.4 ) | 22.2 ] | 1.2 ) | /// | /// | 1.0 | 4 | 南西 | /// | /// | 70.5 | /// | /// | /// | |
| 上旬 | 39 | 28 | 6 | /// | 8.7 | 14.3 | 2.2 | 18.8 | -0.8 | /// | /// | 1.2 | 6 | 西南西 | /// | /// | 51.1 | /// | /// | /// | |
| 中旬 | 78 ) | 42 ) | 7 ) | /// | 5.8 | 12.2 ) | -0.4 ) | 15.5 ) | -3.1 ) | /// | /// | 1.2 | 6 ) | 西南西 | /// | /// | 55.1 ) | /// | /// | /// | |
| 下旬 | 116 | 77 | 15 | /// | 4.8 | 9.8 | -0.1 | 13.2 | -3.3 | /// | /// | 1.9 | 6 | 南西 | /// | /// | 65.2 | /// | /// | /// | |
| 上旬 | 24 | 18 | 4 | /// | -0.1 | 5.3 ) | -5.0 ) | 8.9 ) | -10.9 ) | /// | /// | 1.7 | 5 | 南西 | /// | /// | 66.7 | /// | /// | /// | |
| 中旬 | 7 | 5 | 2 | /// | -1.2 | 4.1 | -7.3 | 7.9 | -11.7 | /// | /// | 1.3 | 5 | 西 | /// | /// | 65.1 | /// | /// | /// | |
| 下旬 | 6 | 6 | 2 | /// | -6.1 | -1.4 | -11.6 | 1.9 | -17.2 | /// | /// | 1.3 | 6 | 西南西 | /// | /// | 54.8 | /// | /// | /// | |
| 上旬 | 16 | 7 | 3 | /// | -7.0 | -2.2 | -12.9 | 1.7 | -16.3 | /// | /// | 0.9 | 5 | 西南西 | /// | /// | 33.7 | /// | /// | /// | |
| 中旬 | 30 | 15 | 5 | /// | -4.5 | -0.5 | -10.2 | 2.6 | -15.6 | /// | /// | 1.2 | 4 | 西南西 | /// | /// | 31.4 | /// | /// | /// | |
| 下旬 | 21 | 13 | 2 | /// | -5.9 | 0.5 | -13.8 | 5.9 | -19.1 | /// | /// | 1.2 | 5 | 西北西 | /// | /// | 47.7 | /// | /// | /// | |
- 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。