半旬ごとの値
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別海（根室地方) 1978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 | 7 | 7 | 1 | /// | -9.9 | -3.1 | -17.7 | 1.5 | -24.1 | /// | /// | 0.7 | 4 | 南南西 | /// | /// | /// | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | -9.7 | -2.4 | -16.5 | -0.9 | -20.1 | /// | /// | 1.0 | 7 | 北北東 | /// | /// | /// | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | -7.8 | -0.6 | -14.6 | 3.6 | -19.8 | /// | /// | 0.6 | 4 | 西南西 | /// | /// | 13.4 ] | /// | /// | /// | |
| 第4半旬 | 16～20 | 16 | 14 | 3 | /// | -8.2 | -2.8 | -15.6 | 0.3 | -19.9 | /// | /// | 0.8 | 3 | 北東 | /// | /// | 10.9 ] | /// | /// | /// | |
| 第5半旬 | 21～25 | 60 | 52 | 7 | /// | -6.7 | -2.8 | -12.9 | -0.1 | -24.2 | /// | /// | 2.3 | 10 | 北 | /// | /// | /// | /// | /// | /// | |
| 第6半旬 | 26～31 | 10 | 5 | 2 ] | /// | -13.3 ] | -6.5 ] | -22.0 ] | -4.4 ] | -26.4 ] | /// | /// | 0.7 | 4 ) | 北 | /// | /// | 9.5 ] | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 1 | 1 | 1 | /// | -12.0 | -5.9 | -19.6 | -4.2 | -23.8 | /// | /// | 0.7 | 4 | 西北西 | /// | /// | 43.0 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | -8.8 | -3.1 | -16.7 | -1.9 | -17.7 | /// | /// | 0.7 | 4 | 北北東 | /// | /// | 32.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 7 | 4 | 2 | /// | -16.1 | -6.9 ) | -25.7 ) | -4.2 ) | -31.3 ) | /// | /// | 0.6 | 4 | 北 | /// | /// | 42.5 | /// | /// | /// | |
| 第4半旬 | 16～20 | 10 | 10 | 1 ] | /// | -12.4 | -7.0 ] | -25.5 ] | -2.2 ] | -33.6 ] | /// | /// | 1.0 | 4 ] | 北北東 | /// | /// | 38.3 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | -15.8 | -8.2 | -27.0 | -4.5 | -33.7 | /// | /// | 0.8 | 6 | 北北東 | /// | /// | 46.0 | /// | /// | /// | |
| 第6半旬 | 26～28 | 5 | 3 | 2 | /// | -11.7 | -4.2 | -22.4 | -1.0 | -28.5 | /// | /// | 0.9 | 5 | 北北東 | /// | /// | 26.3 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 31 | 28 | 2 | /// | -7.6 | -3.0 | -14.9 | 0.4 | -19.6 | /// | /// | 2.3 | 7 | 北西 | /// | /// | 33.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 2 | 1 | 1 | /// | -7.4 | -1.7 | -15.6 | 0.3 | -22.8 | /// | /// | 1.2 | 4 | 南 | /// | /// | 50.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 28 | 28 | 6 | /// | -2.8 | 1.7 | -8.3 | 4.0 | -15.2 | /// | /// | 1.9 | 7 | 東北東 | /// | /// | 40.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | -3.8 | 2.1 | -12.0 | 4.4 | -13.8 | /// | /// | 1.0 | 5 | 北 | /// | /// | 52.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | -3.5 | 1.9 | -9.5 | 10.0 | -12.2 | /// | /// | 1.3 | 4 | 南南西 | /// | /// | 47.7 | /// | /// | /// | |
| 第6半旬 | 26～31 | 17 | 15 | 4 | /// | 0.2 | 6.5 | -5.9 | 14.1 | -8.7 | /// | /// | 1.2 | 5 | 北 | /// | /// | 52.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | -0.9 | 4.3 | -6.2 | 8.5 | -7.6 | /// | /// | 1.6 | 4 | 南南西 | /// | /// | 51.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 39 | 20 | 6 | /// | 3.7 | 8.3 | 0.1 | 11.1 | -1.5 | /// | /// | 2.6 | 8 | 南南東 | /// | /// | 38.9 | /// | /// | /// | |
| 第3半旬 | 11～15 | 19 | 9 | 2 | /// | 1.3 | 4.2 | -0.5 | 6.1 | -1.3 | /// | /// | 1.7 | 5 | 北北東 | /// | /// | 19.5 | /// | /// | /// | |
| 第4半旬 | 16～20 | 14 | 10 | 4 | /// | 3.9 | 8.7 | -0.4 | 14.1 | -2.0 | /// | /// | 1.9 | 7 | 南西 | /// | /// | 23.2 | /// | /// | /// | |
| 第5半旬 | 21～25 | 3 | 2 | 2 | /// | 5.8 | 11.9 | 0.5 | 16.6 | -3.2 | /// | /// | 2.6 | 7 | 南南西 | /// | /// | 39.3 | /// | /// | /// | |
| 第6半旬 | 26～30 | 9 | 5 | 1 | /// | 3.4 | 6.3 | 0.2 | 12.3 | -3.4 | /// | /// | 1.9 | 6 | 北北西 | /// | /// | 17.0 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 44 | 25 | 4 | /// | 8.8 | 14.4 | 3.0 | 18.6 | 0.5 | /// | /// | 2.8 | 7 | 南南西 | /// | /// | 34.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 8.8 | 15.3 | 2.1 | 21.4 | -1.9 | /// | /// | 2.6 | 7 | 南南西 | /// | /// | 36.8 | /// | /// | /// | |
| 第3半旬 | 11～15 | 1 | 1 | 1 | /// | 9.2 | 16.7 | 1.8 | 17.2 | -1.6 | /// | /// | 2.4 | 6 | 南南西 | /// | /// | 47.4 | /// | /// | /// | |
| 第4半旬 | 16～20 | 54 | 44 | 4 | /// | 8.9 | 14.3 | 3.3 | 19.5 | 0.4 | /// | /// | 2.2 | 6 | 北北東 | /// | /// | 23.2 | /// | /// | /// | |
| 第5半旬 | 21～25 | 7 | 3 | 1 | /// | 5.3 | 9.5 | 0.8 | 18.6 | -3.0 | /// | /// | 1.8 | 5 | 北 | /// | /// | 17.6 | /// | /// | /// | |
| 第6半旬 | 26～31 | 97 | 36 | 13 | /// | 7.9 | 13.1 ] | 2.3 ] | 17.6 ] | -0.1 ] | /// | /// | 2.1 | 7 | 北東 | /// | /// | 27.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 54 | 53 | 8 | /// | 9.2 | 14.4 ) | 3.3 ) | 17.9 ) | -0.6 ) | /// | /// | 2.3 | 7 | 北北東 | /// | /// | 40.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 13.8 | 21.9 | 6.2 | 24.6 | 5.5 | /// | /// | 1.9 | 5 | 南西 | /// | /// | 51.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 10 | 7 | 2 | /// | 11.0 | 15.5 | 7.7 | 21.4 | 6.5 | /// | /// | 1.6 | 4 | 北東 | /// | /// | 9.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 18.9 | 27.6 | 12.2 | 29.2 | 10.1 | /// | /// | 1.6 | 5 | 南 | /// | /// | 41.3 | /// | /// | /// | |
| 第5半旬 | 21～25 | 26 | 26 | 5 | /// | 16.4 | 22.3 | 10.9 | 27.9 | 8.4 | /// | /// | 2.1 | 5 | 南西 | /// | /// | 34.6 | /// | /// | /// | |
| 第6半旬 | 26～30 | 4 | 2 | 2 | /// | 14.8 | 21.0 | 9.6 | 23.9 | 6.4 | /// | /// | 1.7 | 5 | 北北東 | /// | /// | 35.2 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 15 | 15 | 5 | /// | 16.0 | 20.6 | 12.2 | 27.8 | 5.9 | /// | /// | 2.1 | 5 | 南南西 | /// | /// | 18.7 | /// | /// | /// | |
| 第2半旬 | 6～10 | 16 ] | 16 ] | 8 ] | /// | 15.1 ] | 21.2 ] | 11.5 ] | 21.2 ] | 11.5 ] | /// | /// | 1.8 ] | 3 ] | 東 | /// | /// | 6.3 ] | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 ] | 0 ] | 0 ] | /// | 21.3 ] | /// | /// | 24.5 ] | 18.9 ] | /// | /// | 3.8 ] | 6 ] | 南西 | /// | /// | 9.4 ] | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 21.1 | 26.4 | 17.5 | 28.7 | 15.9 | /// | /// | 2.0 | 6 | 南南西 | /// | /// | 37.8 | /// | /// | /// | |
| 第5半旬 | 21～25 | 2 | 2 | 1 | /// | 21.8 | 27.9 | 16.6 | 30.0 | 13.6 | /// | /// | 1.4 | 4 | 北北東 | /// | /// | 44.2 | /// | /// | /// | |
| 第6半旬 | 26～31 | 25 | 24 | 7 | /// | 21.1 | 26.2 | 17.0 | 33.6 | 14.7 | /// | /// | 1.8 | 6 | 南南西 | /// | /// | 41.5 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 1 | 1 | 1 | /// | 23.9 | 28.9 | 20.5 | 30.5 | 17.4 | /// | /// | 2.4 | 8 | 南西 | /// | /// | 37.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 37 | 26 | 6 | /// | 19.9 | 26.0 ) | 15.8 ) | 31.7 ) | 14.0 ) | /// | /// | 1.5 | 4 | 南 | /// | /// | 34.3 | /// | /// | /// | |
| 第3半旬 | 11～15 | 18 | 14 | 7 | /// | 20.5 | 25.4 | 16.6 | 30.2 | 15.0 | /// | /// | 2.0 | 5 | 南西 | /// | /// | 26.1 | /// | /// | /// | |
| 第4半旬 | 16～20 | 25 | 20 | 4 | /// | 18.5 | 22.8 | 14.3 | 28.7 | 11.1 | /// | /// | 1.5 | 4 | 北東 | /// | /// | 25.2 | /// | /// | /// | |
| 第5半旬 | 21～25 | 11 | 11 | 9 | /// | 19.3 | 24.8 | 14.2 | 29.2 | 8.7 | /// | /// | 1.5 | 5 | 北 | /// | /// | 42.9 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | 19.0 | 23.7 | 15.3 | 25.8 | 10.7 | /// | /// | 1.8 | 6 | 南西 | /// | /// | 33.3 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 81 | 48 | 15 | /// | 14.9 | 19.8 | 9.1 | 23.1 | 6.4 | /// | /// | 1.3 | 5 | 北 | /// | /// | 30.1 | /// | /// | /// | |
| 第2半旬 | 6～10 | 25 | 22 | 6 | /// | 14.2 | 19.4 | 8.8 | 20.6 | 5.7 | /// | /// | 1.1 | 5 | 北 | /// | /// | 30.0 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 13.2 | 20.3 | 6.9 | 22.1 | 3.0 | /// | /// | 1.0 | 3 | 東南東 | /// | /// | 53.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 115 | 62 | 11 | /// | 14.8 | 17.4 | 12.1 | 18.9 | 7.7 | /// | /// | 3.0 | 8 | 北北東 | /// | /// | 13.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 14.6 | 21.8 | 8.8 | 24.7 | 5.8 | /// | /// | 1.0 | 3 | 南南西 | /// | /// | 42.1 | /// | /// | /// | |
| 第6半旬 | 26～30 | 4 | 4 | 4 | /// | 13.4 | 21.8 | 5.5 | 24.3 | 1.8 | /// | /// | 1.6 | 5 | 北 | /// | /// | 44.8 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 1 | 1 | 1 | /// | 12.5 | 18.0 | 6.9 | 23.0 | 1.1 | /// | /// | 1.3 | 4 | 南西 | /// | /// | 30.0 | /// | /// | /// | |
| 第2半旬 | 6～10 | 1 | 1 | 1 | /// | 8.7 | 16.0 | 1.8 | 18.4 | -1.9 | /// | /// | 1.7 | 7 | 南 | /// | /// | 39.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 7.6 | 13.1 | 1.7 | 15.2 | -2.2 | /// | /// | 1.4 | 5 | 南西 | /// | /// | 42.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 47 | 39 | 7 | /// | 8.7 | 13.9 ) | 3.1 ) | 16.3 ) | 1.3 ) | /// | /// | 1.6 | 5 | 北 | /// | /// | 30.0 | /// | /// | /// | |
| 第5半旬 | 21～25 | 1 | 1 | 1 | /// | 7.8 | 12.6 ) | 1.4 ) | 20.1 ] | -3.2 ) | /// | /// | 1.5 | 5 | 西南西 | /// | /// | 37.1 | /// | /// | /// | |
| 第6半旬 | 26～31 | 28 | 14 | 2 | /// | 3.9 | 9.7 ) | -2.0 ) | 16.3 ) | -3.0 ) | /// | /// | 1.2 | 6 | 南南西 | /// | /// | 33.5 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 3.3 | 10.9 ) | -3.3 ) | 13.8 ) | -5.6 ) | /// | /// | 1.0 | 5 | 南 | /// | /// | 34.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 9 | 9 | 2 | /// | 2.9 | 9.8 | -2.9 | 16.5 | -5.5 | /// | /// | 1.3 | 5 | 南西 | /// | /// | 34.1 | /// | /// | /// | |
| 第3半旬 | 11～15 | 39 | 39 | 16 | /// | 1.1 | 6.8 | -3.8 | 9.0 | -6.2 | /// | /// | 1.1 | 5 | 北北西 | /// | /// | 31.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 14 | 11 | 4 ] | /// | 3.0 | 6.4 ) | -2.7 ) | 10.8 ] | -6.0 ) | /// | /// | 1.8 | 7 ] | 南南東 | /// | /// | 26.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | -1.8 | 3.7 | -7.0 | 5.7 | -9.6 | /// | /// | 0.7 | 4 | 南西 | /// | /// | 35.5 | /// | /// | /// | |
| 第6半旬 | 26～30 | 7 | 3 | 1 | /// | 1.0 | 5.3 | -3.8 | 6.7 | -9.4 | /// | /// | 2.1 | 7 | 北北東 | /// | /// | 17.0 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 14 | 11 | 5 | /// | -0.9 | 4.0 ) | -9.0 ) | 9.6 ] | -10.2 ) | /// | /// | 1.7 | 7 | 南 | /// | /// | 20.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | -3.0 | 4.2 | -8.4 | 8.9 | -12.7 | /// | /// | 0.7 | 4 | 南西 | /// | /// | 26.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 1 | 1 | 1 | /// | -1.0 | 3.5 | -6.3 | 8.8 | -12.4 | /// | /// | 1.3 | 6 | 北北東 | /// | /// | 22.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 2 | 2 | 1 | /// | -4.6 | 0.5 | -11.6 | 5.8 | -16.7 | /// | /// | 1.1 | 5 | 南西 | /// | /// | 31.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | -5.4 | 1.4 | -11.9 | 2.9 | -16.9 | /// | /// | 0.6 | 4 | 北北東 | /// | /// | 32.5 | /// | /// | /// | |
| 第6半旬 | 26～31 | 4 | 2 | 2 | /// | -5.9 | -1.4 ) | -11.6 ) | 6.9 ] | -15.3 ) | /// | /// | 0.6 | 4 | 西南西 | /// | /// | 34.5 | /// | /// | /// | |
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