旬ごとの値
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厚床（根室地方) 1985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 | 1 | 1 | 1 | /// | -10.4 | -4.1 | -16.4 | 1.4 | -19.8 | /// | /// | 1.8 | 6 | 南西 | /// | /// | 72.5 | /// | /// | /// | |
| 中旬 | 41 | 16 | 4 | /// | -7.7 | -3.1 | -13.6 | 1.8 | -19.9 | /// | /// | 3.4 | 11 | 南西 | /// | /// | 58.4 | /// | /// | /// | |
| 下旬 | 12 | 8 | 2 | /// | -12.1 | -6.6 | -19.1 | 0.2 | -24.4 | /// | /// | 2.5 | 8 | 西北西 | /// | /// | 76.4 | /// | /// | /// | |
| 上旬 | 17 | 8 | 3 | /// | -8.1 | -1.8 | -16.5 | 1.7 | -24.2 | /// | /// | 2.5 | 10 | 東北東 | /// | /// | 59.0 | /// | /// | /// | |
| 中旬 | 6 | 3 | 1 | /// | -4.3 | -0.5 | -8.8 | 2.8 | -16.4 | /// | /// | 2.9 | 8 | 西北西 | /// | /// | 64.9 | /// | /// | /// | |
| 下旬 | 12 | 6 | 2 | /// | -4.1 | -0.4 | -7.8 | 2.1 | -14.7 | /// | /// | 2.8 | 8 | 東北東 | /// | /// | 50.0 | /// | /// | /// | |
| 上旬 | 22 | 10 | 3 | /// | -5.0 | -0.6 | -11.8 | 3.0 | -18.0 | /// | /// | 2.0 | 6 | 南西 | /// | /// | 71.1 | /// | /// | /// | |
| 中旬 | 4 | 3 | 1 | /// | -3.2 | 1.4 | -9.1 | 5.9 | -16.1 | /// | /// | 2.0 | 8 | 南西 | /// | /// | 81.9 | /// | /// | /// | |
| 下旬 | 13 | 5 | 2 | /// | -0.2 | 3.0 | -3.8 | 8.3 | -8.6 | /// | /// | 2.7 | 10 | 南南西 | /// | /// | 67.0 | /// | /// | /// | |
| 上旬 | 60 | 34 | 9 | /// | 3.1 | 7.4 | -0.6 | 11.1 | -5.4 | /// | /// | 3.0 | 8 | 南西 | /// | /// | 57.9 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 1.9 | 6.4 | -2.5 | 9.6 | -6.5 | /// | /// | 2.6 | 8 | 南 | /// | /// | 74.7 | /// | /// | /// | |
| 下旬 | 18 | 10 | 2 | /// | 6.4 | 10.9 | 2.3 | 14.4 | -3.5 | /// | /// | 2.7 | 9 | 南 | /// | /// | 46.6 | /// | /// | /// | |
| 上旬 | 14 | 6 | 2 | /// | 5.5 | 10.8 | 1.2 | 21.3 | -4.3 | /// | /// | 2.5 | 8 | 南西 | /// | /// | 45.9 | /// | /// | /// | |
| 中旬 | 27 | 11 | 3 | /// | 7.9 | 12.5 ) | 3.5 ) | 22.9 ) | -1.2 ] | /// | /// | 3.1 | 8 ) | 南南西 | /// | /// | 70.9 | /// | /// | /// | |
| 下旬 | 14 | 12 | 6 | /// | 9.2 | 15.1 | 3.9 | 21.4 | -1.0 | /// | /// | 2.5 | 10 | 南南西 | /// | /// | 98.6 | /// | /// | /// | |
| 上旬 | 10 | 8 | 4 | /// | 9.0 | 13.1 | 6.3 | 15.8 | 4.9 | /// | /// | 2.2 | 6 | 南南西 | /// | /// | 35.5 | /// | /// | /// | |
| 中旬 | 2 | 1 | 1 | /// | 9.4 | 13.4 | 5.7 | 19.0 | -1.0 | /// | /// | 2.8 | 8 | 南南西 | /// | /// | 65.7 | /// | /// | /// | |
| 下旬 | 15 | 11 | 3 | /// | 11.8 | 16.5 | 7.9 | 21.8 | 4.6 | /// | /// | 2.2 | 6 | 南南西 | /// | /// | 63.7 | /// | /// | /// | |
| 上旬 | 76 | 61 | 10 | /// | 13.8 | 18.8 | 9.6 | 23.1 | 7.0 | /// | /// | 2.6 | 8 | 北東 | /// | /// | 79.5 | /// | /// | /// | |
| 中旬 | 86 | 27 | 12 | /// | 12.9 | 16.2 | 10.2 | 19.5 | 7.4 | /// | /// | 2.0 | 5 | 南南東 | /// | /// | 29.2 | /// | /// | /// | |
| 下旬 | 11 | 8 | 8 | /// | 16.3 | 21.1 | 12.8 | 29.6 | 8.9 | /// | /// | 1.6 | 4 | 北東 | /// | /// | 73.4 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | 18.9 | 23.3 | 15.3 | 30.8 | 11.7 | /// | /// | 2.6 | 6 | 南西 | /// | /// | 63.7 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 19.5 | 24.1 | 15.6 | 30.0 | 11.5 | /// | /// | 2.5 | 9 | 南南西 | /// | /// | 50.2 | /// | /// | /// | |
| 下旬 | 49 | 31 | 10 | /// | 16.9 | 20.1 | 14.3 | 24.8 | 11.5 | /// | /// | 1.9 | 6 | 南南西 | /// | /// | 31.5 | /// | /// | /// | |
| 上旬 | 109 | 73 | 18 | /// | 16.5 | 20.8 | 12.6 | 27.4 | 9.5 | /// | /// | 2.4 | 7 | 南南東 | /// | /// | 51.4 | /// | /// | /// | |
| 中旬 | 55 | 34 | 12 | /// | 12.6 | 17.4 | 8.1 | 21.1 | 2.7 | /// | /// | 2.1 | 6 | 南南西 | /// | /// | 72.1 | /// | /// | /// | |
| 下旬 | 19 | 16 | 6 | /// | 11.4 | 16.2 | 6.2 | 20.5 | 1.1 | /// | /// | 1.9 | 6 | 西北西 | /// | /// | 65.8 | /// | /// | /// | |
| 上旬 | 23 | 14 | 3 | /// | 10.8 | 14.9 | 6.2 | 20.4 | 0.5 | /// | /// | 2.7 | 7 | 北 | /// | /// | 69.9 | /// | /// | /// | |
| 中旬 | 90 | 67 | 9 | /// | 10.0 | 14.5 | 5.0 | 18.4 | -1.9 | /// | /// | 2.4 | 7 | 南南西 | /// | /// | 51.4 | /// | /// | /// | |
| 下旬 | 6 | 3 | 3 ] | /// | 5.3 | 11.6 ) | -0.6 ) | 15.7 ) | -2.7 ) | /// | /// | 2.0 | 8 ] | 南南西 | /// | /// | 82.8 | /// | /// | /// | |
| 上旬 | 82 | 29 | 3 | /// | 7.3 | 10.4 | 3.1 | 13.6 | -3.5 | /// | /// | 3.1 | 7 | 南西 | /// | /// | 34.8 | /// | /// | /// | |
| 中旬 | 15 | 8 | 3 | /// | 2.6 | 7.7 | -1.7 | 13.8 | -7.3 | /// | /// | 2.2 | 6 | 西南西 | /// | /// | 71.7 | /// | /// | /// | |
| 下旬 | 8 | 3 | 1 | /// | -1.2 | 4.1 | -5.7 | 11.2 | -8.3 | /// | /// | 2.3 | 8 | 南西 | /// | /// | 58.9 | /// | /// | /// | |
| 上旬 | 20 | 10 | 3 | /// | -2.6 | 1.7 | -7.7 | 7.8 | -10.5 | /// | /// | 2.7 | 8 | 南南西 | /// | /// | 56.8 | /// | /// | /// | |
| 中旬 | 9 | 6 | 3 | /// | -7.9 | -2.3 | -13.9 | 0.2 | -17.0 | /// | /// | 1.7 | 5 | 西北西 | /// | /// | 72.3 | /// | /// | /// | |
| 下旬 | 15 | 12 | 2 | /// | -6.1 | -1.3 | -11.5 | 3.9 | -15.9 | /// | /// | 2.3 | 9 | 北東 | /// | /// | 59.8 | /// | /// | /// | |
- 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。