半旬ごとの値
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厚床（根室地方) 1983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 | 0 | 0 | /// | -6.0 | -1.7 | -9.9 | 0.9 | -11.2 | /// | /// | 1.8 | 5 | 西北西 | /// | /// | 31.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 17 | 16 | 4 | /// | -3.7 | 0.4 | -8.4 | 7.6 | -11.8 | /// | /// | 3.8 | 13 | 南 | /// | /// | 31.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | -6.7 | -1.7 | -11.3 | 0.1 | -13.3 | /// | /// | 2.1 | 6 | 西 | /// | /// | 36.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 1 | 1 | 1 | /// | -7.6 | -3.3 | -13.1 | -1.4 | -14.7 | /// | /// | 1.0 | 4 | 北西 | /// | /// | 23.3 | /// | /// | /// | |
| 第5半旬 | 21～25 | 2 | 1 | 1 | /// | -8.5 | -3.4 | -14.4 | 1.2 | -15.5 | /// | /// | 1.6 | 6 | 南南西 | /// | /// | 34.2 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | -4.2 | 0.7 | -11.0 | 6.4 | -14.2 | /// | /// | 2.2 | 6 | 南西 | /// | /// | 37.4 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | -7.1 | -2.7 | -11.3 | -2.0 | -13.5 | /// | /// | 1.3 | 4 | 北西 | /// | /// | 35.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 7 | 5 | 2 | /// | -7.8 | -3.4 | -13.6 | -1.6 | -17.0 | /// | /// | 2.1 | 6 | 北東 | /// | /// | 23.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 16 | 11 | 3 | /// | -9.5 | -4.3 | -16.2 | -0.7 | -20.4 | /// | /// | 2.1 | 6 | 南南西 | /// | /// | 37.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 5 | 4 | 1 | /// | -6.8 | -3.0 | -11.0 | -0.8 | -22.5 | /// | /// | 4.4 | 8 | 西北西 | /// | /// | 17.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 17 | 13 | 5 | /// | -6.0 | -1.7 | -11.8 | 1.3 | -18.8 | /// | /// | 1.9 | 5 | 北西 | /// | /// | 34.5 | /// | /// | /// | |
| 第6半旬 | 26～28 | 1 | 1 | 1 | /// | -12.3 | -7.3 | -18.0 | -5.1 | -20.4 | /// | /// | 2.6 | 6 | 北西 | /// | /// | 29.3 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | -9.3 | -3.5 | -16.2 | -1.4 | -17.7 | /// | /// | 1.7 | 4 | 南 | /// | /// | 40.0 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | -6.7 | -1.3 ) | -12.5 ) | 1.6 ) | -18.1 ] | /// | /// | 1.8 | 6 | 北北西 | /// | /// | 47.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 12 | 5 | 1 | /// | -3.9 | -0.3 ) | -5.0 ) | 2.3 ) | -11.4 ) | /// | /// | 3.6 | 9 | 北北西 | /// | /// | 17.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 19 | 12 | 2 | /// | -3.6 | 0.2 | -9.3 | 1.6 | -13.4 | /// | /// | 3.7 | 13 | 北東 | /// | /// | 28.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | -1.9 | 1.1 | -5.3 | 2.3 | -8.4 | /// | /// | 1.7 | 4 | 北 | /// | /// | 25.4 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | -1.2 | 4.2 | -6.1 | 7.0 | -8.6 | /// | /// | 1.7 | 5 | 北西 | /// | /// | 66.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 17 | 13 | 4 | /// | 3.5 | 6.6 | 0.1 | 9.0 | -4.0 | /// | /// | 3.3 | 6 | 南南西 | /// | /// | 32.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 3.7 | 8.3 | -1.6 | 11.9 | -4.9 | /// | /// | 3.4 | 8 | 南南西 | /// | /// | 39.2 | /// | /// | /// | |
| 第3半旬 | 11～15 | 2 | 2 | 1 | /// | 3.5 | 9.2 | -1.7 | 13.9 | -5.5 | /// | /// | 3.1 | 9 | 南 | /// | /// | 37.4 | /// | /// | /// | |
| 第4半旬 | 16～20 | 2 | 2 | 1 | /// | 6.0 | 11.9 | 2.4 | 14.2 | 1.0 | /// | /// | 3.3 | 8 | 南南西 | /// | /// | 33.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 16 | 15 | 8 | /// | 7.2 | 12.8 | 2.4 | 15.3 | -0.5 | /// | /// | 4.8 | 11 | 南 | /// | /// | 54.6 | /// | /// | /// | |
| 第6半旬 | 26～30 | 8 | 8 | 4 | /// | 6.1 | 11.5 | 0.9 | 19.4 | -1.4 | /// | /// | 3.3 | 10 | 西北西 | /// | /// | 21.4 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 8.5 | 14.0 | 2.4 | 18.0 | 0.1 | /// | /// | 4.4 | 8 | 南南西 | /// | /// | 41.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 41 | 41 | 9 | /// | 6.4 | 11.1 | 2.0 | 15.0 | -1.6 | /// | /// | 3.0 | 8 | 南南西 | /// | /// | 32.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 12 | 8 | 2 | /// | 10.1 | 15.7 | 4.6 | 21.2 | 0.7 | /// | /// | 2.8 | 8 | 北西 | /// | /// | 37.2 | /// | /// | /// | |
| 第4半旬 | 16～20 | 24 | 24 | 3 | /// | 7.1 | 12.7 | 2.4 | 21.6 | -0.7 | /// | /// | 3.0 | 7 | 北東 | /// | /// | 37.0 | /// | /// | /// | |
| 第5半旬 | 21～25 | 19 | 18 | 4 | /// | 6.9 | 12.2 ) | 3.8 ) | 15.9 ) | 0.1 ] | /// | /// | 2.5 | 6 ] | 北北西 | /// | /// | 32.3 | /// | /// | /// | |
| 第6半旬 | 26～31 | 5 | 4 | 2 | /// | 9.4 | 14.3 | 5.2 | 20.4 | -0.6 | /// | /// | 3.7 | 7 | 南南西 | /// | /// | 58.6 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 20 | 19 | 10 | /// | 5.7 | 10.2 | 0.2 | 13.9 | -2.6 | /// | /// | 2.2 | 6 | 北東 | /// | /// | 40.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 26 | 21 | 6 | /// | 7.5 | 9.8 | 5.4 | 15.0 | 3.0 | /// | /// | 2.4 | 5 | 南東 | /// | /// | 10.3 | /// | /// | /// | |
| 第3半旬 | 11～15 | 52 | 51 | 9 | /// | 6.6 | 9.6 | 3.7 | 11.8 | 1.6 | /// | /// | 3.2 | 10 | 北北東 | /// | /// | 19.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 10 | 7 | 2 | /// | 6.9 | 9.3 | 4.5 | 11.7 | 0.6 | /// | /// | 1.7 | 5 | 南南西 | /// | /// | 2.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 39 | 17 | 3 | /// | 7.5 | 10.4 | 5.5 | 14.7 | 4.7 | /// | /// | 2.3 | 4 | 東北東 | /// | /// | 12.7 | /// | /// | /// | |
| 第6半旬 | 26～30 | 38 | 23 | 6 | /// | 8.4 | 10.8 | 6.6 | 15.1 | 4.6 | /// | /// | 1.6 | 4 | 南東 | /// | /// | 3.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 4 | 2 | 2 | /// | 8.7 | 12.8 | 5.2 | 16.0 | 2.7 | /// | /// | 1.7 | 4 | 南南西 | /// | /// | 21.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 7 | 6 | 2 | /// | 9.3 | 13.6 | 5.7 | 18.1 | 3.5 | /// | /// | 2.6 | 7 | 北東 | /// | /// | 29.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 71 | 61 | 14 | /// | 9.3 | 13.6 ) | 7.1 ) | 18.0 ) | 4.7 ) | /// | /// | 2.3 | 7 | 北東 | /// | /// | 18.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 4 | 4 | 2 | /// | 12.9 | 16.8 | 10.3 | 22.1 | 9.8 | /// | /// | 1.4 | 4 | 南 | /// | /// | 17.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 28 | 20 | 5 | /// | 13.6 | 18.2 | 10.9 | 22.2 | 8.7 | /// | /// | 1.3 | 4 | 東北東 | /// | /// | 17.8 | /// | /// | /// | |
| 第6半旬 | 26～31 | 17 | 9 | 4 | /// | 15.4 | 18.3 | 13.1 | 20.3 | 11.7 | /// | /// | 1.6 | 5 | 南南西 | /// | /// | 8.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 10 | 10 | 8 | /// | 16.1 | 19.9 | 11.8 | 24.1 | 7.8 | /// | /// | 1.9 | 6 | 南 | /// | /// | 29.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 17.4 | 22.5 | 13.3 | 31.2 | 11.4 | /// | /// | 1.7 | 4 | 東北東 | /// | /// | 35.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 19.7 | 24.1 | 15.9 | 26.6 | 13.6 | /// | /// | 2.0 | 5 | 南南西 | /// | /// | 33.2 | /// | /// | /// | |
| 第4半旬 | 16～20 | 121 | 64 | 23 | /// | 18.5 | 21.0 | 16.7 | 22.5 | 13.5 | /// | /// | 2.7 | 6 | 南東 | /// | /// | 4.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 55 | 31 | 8 | /// | 14.4 | 17.5 | 11.1 | 19.6 | 9.2 | /// | /// | 1.8 | 5 | 南 | /// | /// | 19.7 | /// | /// | /// | |
| 第6半旬 | 26～31 | 18 | 9 | 6 | /// | 15.2 | 19.0 | 11.5 | 24.2 | 8.9 | /// | /// | 1.6 | 4 | 南 | /// | /// | 34.4 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 22 | 13 | 4 | /// | 17.4 | 21.0 | 14.9 | 24.9 | 13.8 | /// | /// | 1.5 | 4 | 南 | /// | /// | 19.1 | /// | /// | /// | |
| 第2半旬 | 6～10 | 41 | 36 | 8 | /// | 15.4 | 18.3 | 13.2 | 26.1 | 12.0 | /// | /// | 2.3 | 5 | 北北東 | /// | /// | 15.2 | /// | /// | /// | |
| 第3半旬 | 11～15 | 40 | 31 | 4 | /// | 13.6 | 15.9 | 11.6 | 18.9 | 11.0 | /// | /// | 3.1 | 6 | 北北西 | /// | /// | 21.6 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 11.5 | 14.3 | 8.1 | 16.0 | 4.3 | /// | /// | 2.1 | 5 | 北東 | /// | /// | 24.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 24 | 12 | 6 | /// | 12.9 | 15.4 | 10.2 | 17.6 | 7.3 | /// | /// | 1.9 | 4 | 南東 | /// | /// | 15.8 | /// | /// | /// | |
| 第6半旬 | 26～30 | 6 | 6 | 3 | /// | 10.2 | 15.5 | 4.4 | 17.9 | 2.3 | /// | /// | 2.0 | 5 | 南南西 | /// | /// | 41.6 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 21 | 13 | 7 | /// | 12.7 | 16.7 | 7.2 | 19.3 | 3.9 | /// | /// | 3.2 | 7 | 南 | /// | /// | 35.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 21 | 19 | 5 | /// | 9.7 | 14.0 | 4.5 | 16.9 | -0.6 | /// | /// | 2.5 | 7 | 南西 | /// | /// | 34.1 | /// | /// | /// | |
| 第3半旬 | 11～15 | 11 | 9 | 3 | /// | 8.4 | 13.4 | 2.2 | 14.7 | 0.7 | /// | /// | 2.7 | 8 | 北西 | /// | /// | 34.4 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 6.8 | 13.5 | 0.8 | 16.9 | -2.4 | /// | /// | 2.5 | 6 | 西南西 | /// | /// | 40.0 | /// | /// | /// | |
| 第5半旬 | 21～25 | 18 | 14 | 6 | /// | 5.4 | 10.0 ) | -0.5 ) | 11.2 ) | -1.8 ) | /// | /// | 2.7 | 6 | 南西 | /// | /// | 37.6 | /// | /// | /// | |
| 第6半旬 | 26～31 | 27 | 26 | 11 | /// | 4.2 | 9.3 ) | 0.2 ) | 11.3 ) | -3.4 ] | /// | /// | 2.5 | 7 | 北西 | /// | /// | 35.5 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 2.7 | 9.8 | -3.3 | 13.9 | -5.1 | /// | /// | 1.3 | 5 | 西南西 | /// | /// | 40.0 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 4.8 | 11.1 | -1.3 | 13.7 | -4.8 | /// | /// | 1.9 | 6 | 南 | /// | /// | 40.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 58 | 48 | 6 | /// | 5.7 | 8.1 | 3.4 | 11.0 | 1.2 | /// | /// | 2.2 | 7 | 北北東 | /// | /// | 8.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 7 | 5 | 3 | /// | 5.2 | 9.0 ) | 1.8 ) | 11.9 ) | -2.0 ) | /// | /// | 3.5 | 10 ] | 北西 | /// | /// | 19.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 6 | 5 | 2 | /// | 0.5 | 6.1 | -5.1 | 9.3 | -6.5 | /// | /// | 1.8 | 5 | 北北西 | /// | /// | 24.7 | /// | /// | /// | |
| 第6半旬 | 26～30 | 1 | 1 | 1 | /// | -0.9 | 4.3 | -6.7 | 8.5 | -9.3 | /// | /// | 2.7 | 7 | 北西 | /// | /// | 33.5 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 1 | 1 | 1 | /// | -1.5 | 3.1 | -6.0 | 6.8 | -8.3 | /// | /// | 3.4 | 8 | 南南西 | /// | /// | 34.7 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | -2.3 | 3.3 | -7.7 | 5.0 | -9.9 | /// | /// | 1.1 | 4 | 東北東 | /// | /// | 36.2 | /// | /// | /// | |
| 第3半旬 | 11～15 | 1 | 1 | 1 | /// | -1.3 | 2.3 | -5.1 | 6.9 | -10.4 | /// | /// | 2.8 | 9 | 西北西 | /// | /// | 25.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | -8.5 | -2.1 | -14.1 | -1.1 | -16.8 | /// | /// | 1.4 | 4 | 北西 | /// | /// | 32.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 4 | 2 | 1 | /// | -1.8 | 2.1 | -7.8 | 6.2 | -11.7 | /// | /// | 2.7 | 8 | 南西 | /// | /// | 18.4 | /// | /// | /// | |
| 第6半旬 | 26～31 | 4 | 2 | 1 | /// | -4.7 | -1.0 | -9.2 | -0.3 | -15.6 | /// | /// | 3.0 | 8 | 北東 | /// | /// | 17.8 | /// | /// | /// | |
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