半旬ごとの値
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厚床（根室地方) 2025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 | 0.5 | 0.5 | 0.5 | 0.5 | -8.1 | -2.5 | -14.3 | -1.1 | -17.2 | 77 | 40 | 2.3 | 7.8 | 西北西 | 11.5 | 西 | 39.5 | 0 | 0 | 10 | |
| 第2半旬 | 6～10 | 28.0 | 14.5 | 7.0 | 2.0 | -1.8 | 2.3 | -8.6 | 6.9 | -14.5 | 76 | 38 | 4.7 | 10.0 | 南南東 | 16.1 | 西 | 19.1 | 8 | 5 | 6 | |
| 第3半旬 | 11～15 | 0.5 | 0.5 | 0.5 | 0.5 | -4.4 | 0.1 | -10.0 | 1.5 | -12.2 | 81 | 37 | 2.1 | 6.9 | 西 | 12.1 | 西 | 21.3 | 2 | 1 | 4 | |
| 第4半旬 | 16～20 | 0.0 | 0.0 | 0.0 | 0.0 | -4.1 | 1.4 | -9.7 | 7.6 | -13.8 | 77 | 41 | 2.9 | 8.7 | 西北西 | 13.2 | 西北西 | 27.6 | 0 | 0 | 3 | |
| 第5半旬 | 21～25 | 9.0 | 6.5 | 3.0 | 1.0 | -1.6 | 1.9 | -5.2 | 5.1 | -11.2 | 90 | 58 | 2.7 | 5.9 | 北東 | 11.3 | 北東 | 21.3 | 6 | 5 | 3 | |
| 第6半旬 | 26～31 | 0.0 | 0.0 | 0.0 | 0.0 | -1.0 | 1.3 | -3.2 | 2.8 | -6.9 | 81 | 64 | 5.6 | 11.5 | 西北西 | 17.6 | 西北西 | 21.7 | 4 | 4 | 4 | |
| 第1半旬 | 1～ 5 | 15.5 | 15.5 | 7.0 | 2.0 | -3.1 | 0.2 | -7.5 | 1.4 | -9.7 | 87 | 51 | 3.2 | 9.9 | 東 | 17.5 | 東南東 | 17.7 | 20 | 16 | 19 | |
| 第2半旬 | 6～10 | 0.5 | 0.5 | 0.5 | 0.5 | -3.3 | 0.3 | -7.7 | 3.2 | -11.0 | 79 | 52 | 3.8 | 8.8 | 西北西 | 16.1 | 北 | 20.6 | 5 | 4 | 18 | |
| 第3半旬 | 11～15 | 0.5 | 0.5 | 0.5 | 0.5 | -4.1 | 0.5 | -9.7 | 2.9 | -12.5 | 78 | 46 | 3.6 | 9.3 | 西北西 | 15.2 | 南西 | 32.3 | 0 | 0 | 16 | |
| 第4半旬 | 16～20 | 1.5 | 1.5 | 1.0 | 0.5 | -4.0 | -0.6 | -9.0 | 1.0 | -14.4 | 84 | 46 | 3.1 | 7.4 | 北 | 12.5 | 北北西 | 16.0 | 6 | 5 | 20 | |
| 第5半旬 | 21～25 | 0.0 | 0.0 | 0.0 | 0.0 | -5.2 | 0.4 | -11.6 | 4.5 | -12.9 | 77 | 44 | 2.6 | 8.1 | 西北西 | 11.1 | 西北西 | 44.5 | 0 | 0 | 20 | |
| 第6半旬 | 26～28 | 0.0 | 0.0 | 0.0 | 0.0 | -0.8 | 3.9 | -8.6 | 6.4 | -10.4 | 76 | 32 | 3.6 | 10.8 | 西 | 18.0 | 西 | 25.0 | 0 | 0 | 16 | |
| 第1半旬 | 1～ 5 | 1.5 | 1.5 | 1.0 | 0.5 | -3.2 | 1.7 | -8.3 | 9.9 | -11.3 | 73 | 41 | 3.1 | 8.1 | 西北西 | 12.5 | 北西 | 35.1 | 4 | 3 | 9 | |
| 第2半旬 | 6～10 | 5.0 | 4.0 | 1.0 | 0.5 | -3.3 | 0.8 | -9.3 | 3.3 | -13.5 | 83 | 29 | 2.7 | 6.1 | 南南西 | 10.7 | 東北東 | 35.4 | 11 | 8 | 18 | |
| 第3半旬 | 11～15 | 7.5 | 7.5 | 6.5 | 2.0 | 0.8 | 5.1 | -3.0 | 11.1 | -4.8 | 83 | 33 | 4.1 | 11.4 | 北西 | 20.6 | 北北西 | 30.9 | 0 | 0 | 13 | |
| 第4半旬 | 16～20 | 6.5 | 5.5 | 1.0 | 0.5 | -2.4 | 1.6 | -7.6 | 3.6 | -10.7 | 88 | 49 | 3.3 | 11.6 | 北 | 21.6 | 北北西 | 30.0 | 27 | 25 | 20 | |
| 第5半旬 | 21～25 | 0.0 | 0.0 | 0.0 | 0.0 | 3.2 | 7.7 | -1.8 | 12.9 | -5.4 | 80 | 35 | 4.3 | 11.0 | 西 | 17.9 | 西 | 28.4 | 0 | 0 | 4 | |
| 第6半旬 | 26～31 | 28.0 | 17.5 | 5.0 | 4.0 | 0.7 | 5.2 | -3.1 | 8.1 | -5.0 | 84 | 31 | 3.7 | 12.5 | 西北西 | 19.2 | 北北西 | 27.6 | 1 | 1 | 1 | |
| 第1半旬 | 1～ 5 | 1.5 | 1.5 | 0.5 | 0.5 | 1.9 | 6.5 | -2.6 | 13.1 | -7.3 | 80 | 22 | 4.3 | 10.0 | 西北西 | 14.0 | 北西 | 25.1 | 0 | 0 | 0 | |
| 第2半旬 | 6～10 | 27.5 | 24.0 | 7.5 | 2.5 | 5.5 | 11.1 | -0.2 | 17.3 | -1.5 | 90 | 33 | 2.6 | 7.9 | 西南西 | 11.8 | 西南西 | 20.6 | 0 | 0 | 0 | |
| 第3半旬 | 11～15 | 38.5 | 20.0 | 4.0 | 2.0 | 4.7 | 9.0 | 1.7 | 14.5 | -1.6 | 98 | 59 | 4.1 | 12.5 | 東南東 | 23.2 | 南東 | 14.3 | 0 | 0 | 0 | |
| 第4半旬 | 16～20 | 23.0 | 10.0 | 4.0 | 1.5 | 6.2 | 11.1 | 1.2 | 15.1 | -0.4 | 89 | 45 | 3.2 | 11.5 | 西北西 | 19.3 | 西北西 | 14.1 | 0 | 0 | 0 | |
| 第5半旬 | 21～25 | 17.5 | 16.0 | 3.0 | 1.0 | 4.3 | 9.3 | 0.9 | 10.0 | 0.3 | 89 | 33 | 3.2 | 9.3 | 北西 | 14.6 | 北北西 | 21.4 | 0 | 0 | 0 | |
| 第6半旬 | 26～30 | 56.5 | 49.0 | 5.0 | 1.5 | 4.8 | 9.6 | 0.4 | 15.0 | -3.3 | 84 | 34 | 3.8 | 10.1 | 南西 | 17.3 | 北北西 | 27.1 | 0 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 15.5 | 9.5 | 3.0 | 3.0 | 6.8 | 11.6 | 2.3 | 16.7 | -5.3 | 91 | 53 | 4.3 | 8.9 | 南東 | 15.9 | 南東 | 30.5 | 0 | 0 | 0 | |
| 第2半旬 | 6～10 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第3半旬 | 11～15 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第4半旬 | 16～20 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第5半旬 | 21～25 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第6半旬 | 26～31 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 6 | 第1半旬 | 1～ 5 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// |
| 第2半旬 | 6～10 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第3半旬 | 11～15 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第4半旬 | 16～20 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第5半旬 | 21～25 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第6半旬 | 26～30 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 7 | 第1半旬 | 1～ 5 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// |
| 第2半旬 | 6～10 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第3半旬 | 11～15 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第4半旬 | 16～20 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第5半旬 | 21～25 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第6半旬 | 26～31 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 8 | 第1半旬 | 1～ 5 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// |
| 第2半旬 | 6～10 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第3半旬 | 11～15 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第4半旬 | 16～20 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第5半旬 | 21～25 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第6半旬 | 26～31 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 9 | 第1半旬 | 1～ 5 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// |
| 第2半旬 | 6～10 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第3半旬 | 11～15 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第4半旬 | 16～20 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第5半旬 | 21～25 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第6半旬 | 26～30 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 10 | 第1半旬 | 1～ 5 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// |
| 第2半旬 | 6～10 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第3半旬 | 11～15 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第4半旬 | 16～20 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第5半旬 | 21～25 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第6半旬 | 26～31 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 11 | 第1半旬 | 1～ 5 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// |
| 第2半旬 | 6～10 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第3半旬 | 11～15 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第4半旬 | 16～20 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第5半旬 | 21～25 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第6半旬 | 26～30 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 12 | 第1半旬 | 1～ 5 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// |
| 第2半旬 | 6～10 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第3半旬 | 11～15 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第4半旬 | 16～20 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第5半旬 | 21～25 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 第6半旬 | 26～31 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
- 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。