旬ごとの値
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厚床（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 | 14 | 9 | 3 | /// | -6.9 | -1.6 | -13.2 | 0.9 | -18.7 | /// | /// | 1.7 | 5 | 北西 | /// | /// | 50.5 | /// | /// | /// | |
| 中旬 | 5 | 5 | 1 | /// | -8.5 | -2.9 | -14.3 | 2.4 | -19.4 | /// | /// | 2.5 | 11 | 南西 | /// | /// | 66.4 | /// | /// | /// | |
| 下旬 | 18 | 9 | 2 | /// | -6.3 | -1.7 | -11.6 | 0.9 | -19.9 | /// | /// | 2.0 | 5 | 北 | /// | /// | 47.0 | /// | /// | /// | |
| 上旬 | 12 | 7 | 1 | /// | -7.7 | -3.9 | -12.1 | -0.8 | -18.8 | /// | /// | 3.2 | 7 | 北西 | /// | /// | 63.7 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | -9.6 | -3.9 | -15.7 | -1.4 | -18.9 | /// | /// | 1.7 | 5 | 西北西 | /// | /// | 88.7 | /// | /// | /// | |
| 下旬 | 2 | 2 | 1 | /// | -7.6 | -3.9 | -12.5 | -0.7 | -18.1 | /// | /// | 2.6 | 6 | 西北西 | /// | /// | 50.4 | /// | /// | /// | |
| 上旬 | 4 | 3 | 1 | /// | -6.0 | -1.4 ) | -11.9 ) | 1.0 ] | -18.5 ) | /// | /// | 2.1 | 6 ) | 南西 | /// | /// | 86.8 | /// | /// | /// | |
| 中旬 | 40 | 14 | 2 | /// | -4.2 | -0.4 | -9.7 | 1.4 | -15.9 | /// | /// | 2.7 | 9 | 北東 | /// | /// | 68.5 | /// | /// | /// | |
| 下旬 | 8 | 5 | 2 | /// | -3.4 | 0.3 | -8.5 | 3.4 | -13.5 | /// | /// | 2.8 | 7 | 北北西 | /// | /// | 88.4 | /// | /// | /// | |
| 上旬 | 6 | 6 | 1 | /// | -2.0 | 1.3 ) | -6.4 ) | 4.0 ) | -11.0 ) | /// | /// | 2.7 | 7 ) | 北東 | /// | /// | 87.0 | /// | /// | /// | |
| 中旬 | 8 | 7 | 2 | /// | 1.7 | 5.0 | -1.3 | 11.2 | -5.0 | /// | /// | 2.5 | 6 | 南南西 | /// | /// | 66.7 | /// | /// | /// | |
| 下旬 | 10 | 9 | 2 | /// | 3.3 | 7.9 | -1.0 | 17.0 | -5.2 | /// | /// | 2.6 | 6 | 南西 | /// | /// | 63.4 | /// | /// | /// | |
| 上旬 | 38 | 21 | 6 | /// | 4.8 | 8.1 ) | 1.9 ) | 11.3 ) | -0.4 ) | /// | /// | 2.4 | 7 ) | 西北西 | /// | /// | 25.7 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 5.1 | 10.4 | 1.7 | 19.1 | -1.1 | /// | /// | 2.7 | 6 | 南南西 | /// | /// | 69.9 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | 7.9 | 13.0 | 4.4 | 21.7 | 2.3 | /// | /// | 2.7 | 7 | 南 | /// | /// | 77.5 | /// | /// | /// | |
| 上旬 | 28 | 28 | 7 | /// | 11.4 | 15.0 | 8.4 | 18.9 | 5.8 | /// | /// | 3.8 | 8 | 南 | /// | /// | 39.4 | /// | /// | /// | |
| 中旬 | 29 | 17 | 7 | /// | 14.6 | 20.4 | 9.9 | 25.4 | 4.1 | /// | /// | 2.8 | 8 | 南南西 | /// | /// | 74.4 | /// | /// | /// | |
| 下旬 | 22 | 22 | 5 | /// | 12.4 | 15.9 | 9.4 | 20.8 | 4.0 | /// | /// | 2.2 | 8 | 南南西 | /// | /// | 39.0 | /// | /// | /// | |
| 上旬 | 8 | 8 | 2 | /// | 14.3 | 18.0 | 10.8 | 20.7 | 7.9 | /// | /// | 2.2 | 6 | 南南西 | /// | /// | 47.6 | /// | /// | /// | |
| 中旬 | 204 | 93 | 28 | /// | 16.4 | 18.9 | 14.5 | 22.5 | 8.4 | /// | /// | 2.6 | 6 | 南南東 | /// | /// | 35.2 | /// | /// | /// | |
| 下旬 | 5 | 2 | 1 | /// | 19.6 | 23.3 ) | 17.5 ) | 28.0 ) | 16.1 ) | /// | /// | 1.9 | 5 | 南南西 | /// | /// | 33.7 | /// | /// | /// | |
| 上旬 | 11 | 11 | 6 | /// | 20.8 | 25.3 | 17.1 | 31.5 | 15.3 | /// | /// | 1.9 | 6 | 南南西 | /// | /// | 65.6 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 18.9 | 24.1 ) | 13.8 ) | 30.7 ) | 9.1 ) | /// | /// | 2.4 | 6 ) | 南西 | /// | /// | 75.0 | /// | /// | /// | |
| 下旬 | 95 | 71 | 13 | /// | 14.5 | 17.1 | 12.0 | 25.0 | 8.4 | /// | /// | 2.5 | 9 | 東北東 | /// | /// | 23.2 | /// | /// | /// | |
| 上旬 | 67 | 64 | 13 | /// | 14.8 | 18.9 | 11.0 | 21.1 | 7.2 | /// | /// | 1.8 | 8 | 東 | /// | /// | 60.5 | /// | /// | /// | |
| 中旬 | 1 | 1 | 1 | /// | 14.6 | 18.1 | 10.5 | 21.0 | 6.7 | /// | /// | 1.3 | 5 | 南西 | /// | /// | 45.7 | /// | /// | /// | |
| 下旬 | 13 | 8 | 3 | /// | 13.2 | 18.8 | 7.4 | 24.5 | 1.5 | /// | /// | 2.5 | 7 | 南西 | /// | /// | 74.4 | /// | /// | /// | |
| 上旬 | 51 | 46 | 11 | /// | 8.3 | 14.3 | 2.0 | 18.8 | -3.1 | /// | /// | 2.1 | 11 | 南南西 | /// | /// | 90.9 | /// | /// | /// | |
| 中旬 | 55 | 45 | 9 | /// | 9.7 | 14.5 | 3.7 | 18.8 | -1.2 | /// | /// | 2.9 | 10 | 南南西 | /// | /// | 61.0 | /// | /// | /// | |
| 下旬 | 38 | 17 | 9 | /// | 6.0 | 11.7 ) | 1.1 ) | 16.2 ) | -4.0 ] | /// | /// | 3.0 | 10 ) | 南西 | /// | /// | 74.9 | /// | /// | /// | |
| 上旬 | 1 | 1 | 1 | /// | 6.4 | 11.5 | 0.6 | 16.2 | -4.3 | /// | /// | 3.1 | 10 | 南西 | /// | /// | 75.7 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | -1.3 | 4.5 | -6.9 | 12.0 | -10.9 | /// | /// | 2.3 | 9 | 南南西 | /// | /// | 65.4 | /// | /// | /// | |
| 下旬 | 2 | 2 | 1 | /// | -0.2 | 5.8 | -6.0 | 10.1 | -11.3 | /// | /// | 2.6 | 10 | 南西 | /// | /// | 64.9 | /// | /// | /// | |
| 上旬 | 18 | 13 | 2 | /// | -0.1 | 4.1 | -5.3 | 8.0 | -10.7 | /// | /// | 2.1 | 7 | 南南西 | /// | /// | 41.0 | /// | /// | /// | |
| 中旬 | 9 | 8 | 1 | /// | -3.3 | 0.4 | -7.6 | 6.1 | -13.4 | /// | /// | 2.5 | 9 | 南南西 | /// | /// | 44.8 | /// | /// | /// | |
| 下旬 | 5 | 4 | 3 | /// | -9.0 | -3.7 | -14.2 | 0.8 | -16.1 | /// | /// | 2.1 | 6 | 西南西 | /// | /// | 73.0 | /// | /// | /// | |
- 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。