旬ごとの値
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羅臼（根室地方) 1984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 | 30 | 20 | 3 | /// | -4.3 | -1.5 | -7.4 | 1.5 | -9.9 | /// | /// | 2.6 | 9 | 北西 | /// | /// | 39.0 | /// | /// | /// | |
| 中旬 | 37 | 13 | 4 | /// | -5.7 | -3.7 | -8.4 | 1.1 | -11.4 | /// | /// | 3.1 | 13 | 北西 | /// | /// | 25.8 | /// | /// | /// | |
| 下旬 | 16 | 9 | 3 | /// | -3.8 | -1.6 | -6.5 | 1.5 | -12.4 | /// | /// | 2.3 | 5 | 北西 | /// | /// | 50.1 | /// | /// | /// | |
| 上旬 | 65 | 17 | 4 | /// | -6.6 | -4.5 | -9.5 | -1.3 | -13.1 | /// | /// | 5.0 | 12 | 北西 | /// | /// | 41.4 | /// | /// | /// | |
| 中旬 | 14 | 7 | 1 | /// | -7.6 | -4.9 | -10.8 | -2.8 | -12.7 | /// | /// | 3.1 | 10 | 西北西 | /// | /// | 76.9 | /// | /// | /// | |
| 下旬 | 9 | 4 | 1 | /// | -6.4 | -4.0 ) | -9.7 ) | -0.5 ) | -12.6 ) | /// | /// | 3.2 | 12 | 北西 | /// | /// | 48.0 | /// | /// | /// | |
| 上旬 | 18 | 11 | 3 | /// | -5.0 | -2.6 ) | -8.7 ) | 0.0 ] | -11.8 ) | /// | /// | 2.5 | 9 ) | 西北西 | /// | /// | 66.0 | /// | /// | /// | |
| 中旬 | 46 | 20 | 3 | /// | -3.1 | -0.9 | -6.4 | 1.2 | -10.4 | /// | /// | 2.4 | 7 | 北西 | /// | /// | 56.9 | /// | /// | /// | |
| 下旬 | 19 | 10 | 2 | /// | -2.8 | -0.2 | -5.7 | 2.3 | -9.1 | /// | /// | 2.9 | 10 | 北西 | /// | /// | 82.8 | /// | /// | /// | |
| 上旬 | 5 | 2 | 1 | /// | -1.2 | 1.5 | -4.5 | 4.3 | -8.6 | /// | /// | 1.8 | 6 | 北西 | /// | /// | 68.2 | /// | /// | /// | |
| 中旬 | 12 | 8 | 2 | /// | 1.9 | 4.6 | -0.6 | 11.9 | -3.4 | /// | /// | 2.0 | 7 | 西北西 | /// | /// | 61.9 | /// | /// | /// | |
| 下旬 | 14 | 12 | 2 | /// | 3.7 | 7.8 ) | 0.3 ) | 18.6 ) | -2.0 ] | /// | /// | 1.7 | 5 | 北北西 | /// | /// | 72.5 | /// | /// | /// | |
| 上旬 | 71 | 56 | 11 ) | /// | 4.4 | 6.5 ) | 2.5 ) | 8.8 ] | 0.7 ] | /// | /// | 2.2 | 9 ) | 西 | /// | /// | 23.4 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 4.4 | 7.6 ) | 1.9 ) | 12.7 ) | -0.8 ) | /// | /// | 1.9 | 7 ) | 東南東 | /// | /// | 75.0 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | 8.2 | 12.3 | 5.1 | 17.8 | 3.5 | /// | /// | 2.0 | 7 | 東南東 | /// | /// | 78.5 | /// | /// | /// | |
| 上旬 | 37 | 29 | 5 | /// | 11.9 | 16.0 | 8.2 | 19.4 | 6.2 | /// | /// | 1.7 | 4 | 東 | /// | /// | 54.1 | /// | /// | /// | |
| 中旬 | 32 | 11 | 3 | /// | 14.5 | 19.3 ) | 10.6 ) | 21.6 ) | 7.1 ) | /// | /// | 1.7 | 4 | 北西 | /// | /// | 75.2 | /// | /// | /// | |
| 下旬 | 51 | 38 | 5 | /// | 12.7 | 15.4 | 10.1 | 18.6 | 5.7 | /// | /// | 1.4 | 3 | 南東 | /// | /// | 47.9 | /// | /// | /// | |
| 上旬 | 5 | 4 | 2 | /// | 14.1 ) | 17.8 ) | 11.3 ) | 19.6 ) | 9.1 ) | /// | /// | 1.7 | 5 ) | 南南東 | /// | /// | 68.1 | /// | /// | /// | |
| 中旬 | 85 | 33 | 8 | /// | 16.1 | 18.5 | 13.9 | 21.1 | 9.2 | /// | /// | 1.1 | 4 | 南東 | /// | /// | 30.3 | /// | /// | /// | |
| 下旬 | 11 | 6 | 2 | /// | 18.8 | 21.8 ) | 16.9 ) | 25.5 ) | 15.1 ] | /// | /// | 1.1 | 4 | 東南東 | /// | /// | 44.1 | /// | /// | /// | |
| 上旬 | 22 | 18 | 10 | /// | 20.5 ) | 24.4 ) | 17.3 ) | 31.1 ) | 15.2 ) | /// | /// | 1.5 | 5 | 東 | /// | /// | 61.7 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 19.5 | 24.2 | 14.6 | 29.9 | 10.4 | /// | /// | 2.0 | 7 | 西北西 | /// | /// | 84.0 | /// | /// | /// | |
| 下旬 | 107 | 90 | 12 | /// | 15.4 | 18.0 | 13.0 | 23.7 | 10.9 | /// | /// | 1.7 | 5 | 東南東 | /// | /// | 30.6 | /// | /// | /// | |
| 上旬 | 148 | 134 | 29 | /// | 15.5 ) | 19.2 ) | 12.2 ) | 20.7 ) | 9.3 ) | /// | /// | 1.9 | 5 | 北北西 | /// | /// | 60.8 | /// | /// | /// | |
| 中旬 | 16 | 11 | 7 | /// | 15.1 | 18.6 | 11.5 | 22.5 | 9.0 | /// | /// | 2.0 | 5 | 北西 | /// | /// | 53.8 | /// | /// | /// | |
| 下旬 | 107 | 53 | 22 | /// | 14.0 | 18.9 | 9.4 | 26.8 | 5.6 | /// | /// | 2.4 | 7 | 西 | /// | /// | 61.9 | /// | /// | /// | |
| 上旬 | 32 | 27 | 9 | /// | 9.6 | 13.6 ) | 5.1 ) | 18.7 ) | 2.0 ) | /// | /// | 2.8 | 9 | 北西 | /// | /// | 60.6 | /// | /// | /// | |
| 中旬 | 65 | 47 | 6 | /// | 10.7 | 14.1 | 7.0 | 17.1 | 2.6 | /// | /// | 3.0 | 12 | 北西 | /// | /// | 46.0 | /// | /// | /// | |
| 下旬 | 79 | 47 | 19 | /// | 7.0 | 10.1 | 3.8 | 15.7 | 0.7 | /// | /// | 3.1 | 12 | 北西 | /// | /// | 43.3 | /// | /// | /// | |
| 上旬 | 48 | 29 | 8 | /// | 5.8 | 9.9 | 2.3 | 14.8 | 0.0 | /// | /// | 3.1 | 17 | 北西 | /// | /// | 42.9 | /// | /// | /// | |
| 中旬 | 32 | 13 | 3 | /// | 0.0 | 3.2 | -2.7 | 11.4 | -5.7 | /// | /// | 3.7 | 15 | 西北西 | /// | /// | 34.2 | /// | /// | /// | |
| 下旬 | 11 | 6 | 3 | /// | 1.0 | 4.1 | -2.2 | 7.2 | -5.8 | /// | /// | 3.6 | 13 | 北西 | /// | /// | 37.4 | /// | /// | /// | |
| 上旬 | 106 | 87 | 16 | /// | 0.8 | 3.6 ) | -1.9 ) | 7.2 ) | -5.3 ) | /// | /// | 2.7 | 11 | 北西 | /// | /// | 25.7 | /// | /// | /// | |
| 中旬 | 14 | 9 | 3 | /// | -2.6 | 0.0 | -5.5 | 4.6 | -11.7 | /// | /// | 2.8 | 11 | 北西 | /// | /// | 17.6 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | -6.4 | -4.2 | -9.2 | -1.2 | -13.4 | /// | /// | 2.8 | 9 | 西北西 | /// | /// | 43.8 | /// | /// | /// | |
- 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。