半旬ごとの値
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士別（上川地方) 1984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 | 9 | 5 | 1 | /// | -9.7 | -5.5 | -14.9 | -2.9 | -20.8 | /// | /// | 0.7 | 3 | 北東 | /// | /// | 20.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 11 | 6 | 1 | /// | -10.4 | -6.1 | -16.9 | -3.8 | -24.9 | /// | /// | 1.1 | 3 | 南 | /// | /// | 22.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 2 ] | 2 ] | 1 ] | /// | -9.2 | -5.7 | -13.7 | -2.1 | -17.4 | /// | /// | 1.3 | 6 | 西南西 | /// | /// | 4.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 2 ] | 2 ] | 1 ] | /// | -8.7 | -6.7 | -11.3 | -5.6 | -14.2 | /// | /// | 2.5 | 6 | 西北西 | /// | /// | 16.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 4 | 2 | 1 | /// | -7.3 | -3.5 | -11.4 | -1.3 | -21.6 | /// | /// | 1.4 | 4 | 北東 | /// | /// | 20.2 | /// | /// | /// | |
| 第6半旬 | 26～31 | 3 | 2 | 1 | /// | -13.2 | -6.7 | -20.3 | -2.0 | -27.7 | /// | /// | 1.2 | 6 | 北東 | /// | /// | 38.2 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 8 | 5 | 2 | /// | -13.9 | -9.2 | -19.7 | -6.5 | -21.9 | /// | /// | 1.2 | 4 | 西 | /// | /// | 24.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 3 | 1 | 1 | /// | -11.0 | -6.3 | -17.5 | -2.2 | -25.8 | /// | /// | 1.6 | 4 | 北北西 | /// | /// | 26.3 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | -15.2 | -8.1 | -22.4 | -3.3 | -25.7 | /// | /// | 0.9 | 3 | 南南東 | /// | /// | 41.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 8 | 6 | 1 | /// | -15.9 | -8.7 | -23.4 | -4.7 | -29.5 | /// | /// | 1.1 | 4 | 南 | /// | /// | 37.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 8 | 4 | 1 | /// | -10.8 | -5.7 | -16.6 | -3.1 | -22.2 | /// | /// | 1.2 | 4 | 北東 | /// | /// | 30.7 | /// | /// | /// | |
| 第6半旬 | 26～29 | 2 | 2 | 1 | /// | -9.7 | -5.6 | -15.1 | -4.8 | -18.8 | /// | /// | 2.2 | 7 | 北東 | /// | /// | 23.9 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 9 | 6 | 1 | /// | -6.0 | -2.4 ) | -10.0 ) | -0.6 ) | -15.2 ] | /// | /// | 1.8 | 5 ) | 南南西 | /// | /// | 39.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 3 | 3 | 1 | /// | -10.1 | -4.4 | -16.3 | -2.9 | -19.1 | /// | /// | 1.1 | 4 | 北東 | /// | /// | 44.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 4 | 2 | 1 | /// | -5.7 | -0.7 | -11.7 | 1.1 | -16.8 | /// | /// | 1.2 | 4 | 西 | /// | /// | 43.2 | /// | /// | /// | |
| 第4半旬 | 16～20 | 5 | 3 | 1 | /// | -4.7 | -1.0 | -8.2 | 0.5 | -17.3 | /// | /// | 3.0 | 8 | 東北東 | /// | /// | 39.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 5 | 5 | 1 | /// | -4.1 | -0.7 | -7.7 | 1.7 | -10.5 | /// | /// | 2.3 | 5 | 西 | /// | /// | 41.0 | /// | /// | /// | |
| 第6半旬 | 26～31 | 10 | 4 | 1 | /// | -6.7 | -1.2 | -13.4 | 0.8 | -16.8 | /// | /// | 1.6 | 5 | 西 | /// | /// | 55.9 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 4 | 2 | 1 | /// | -2.0 | 2.6 | -8.1 | 3.6 | -12.6 | /// | /// | 2.0 | 7 | 北東 | /// | /// | 38.7 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | -1.4 | 1.8 | -5.3 | 5.9 | -7.8 | /// | /// | 2.4 | 8 | 北東 | /// | /// | 41.0 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 0.7 | 4.4 | -2.8 | 6.6 | -5.4 | /// | /// | 1.5 | 4 | 南南東 | /// | /// | 44.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 3 | 3 | 1 | /// | 3.6 | 9.6 | -1.6 | 14.3 | -4.3 | /// | /// | 1.7 | 6 | 北東 | /// | /// | 47.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 3 | 2 | 1 | /// | 4.3 | 10.2 ) | -0.2 ) | 13.8 ) | -1.6 ) | /// | /// | 1.8 | 6 | 西北西 | /// | /// | 46.2 | /// | /// | /// | |
| 第6半旬 | 26～30 | 0 | 0 | 0 | /// | 7.2 | 14.8 | 0.2 | 19.1 | -0.6 | /// | /// | 2.0 | 6 | 北東 | /// | /// | 57.0 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 13 | 7 | 2 | /// | 6.4 | 9.6 ) | 3.9 ) | 14.8 ) | 0.0 ] | /// | /// | 2.1 | 6 | 東北東 | /// | /// | 14.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 3 | 1 | 1 | /// | 6.0 | 10.7 | 1.8 | 15.7 | -0.5 | /// | /// | 2.1 | 6 | 北東 | /// | /// | 25.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 7.5 | 13.4 | 2.0 | 15.6 | -1.2 | /// | /// | 1.8 | 5 | 北東 | /// | /// | 41.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 10.9 | 18.7 | 3.3 | 23.2 | 1.2 | /// | /// | 1.5 | 4 | 西北西 | /// | /// | 45.8 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 16.2 | 25.5 | 7.9 | 28.4 | 5.7 | /// | /// | 1.4 | 5 | 西北西 | /// | /// | 54.7 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | 15.6 | 24.1 | 7.8 | 25.9 | 6.1 | /// | /// | 1.8 | 6 | 西 | /// | /// | 64.4 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 17.4 | 23.9 | 11.2 | 26.5 | 10.4 | /// | /// | 1.4 | 4 | 南西 | /// | /// | 48.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 12 | 5 | 2 | /// | 19.3 | 25.1 | 14.6 | 29.7 | 12.5 | /// | /// | 1.8 | 6 | 南西 | /// | /// | 37.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 19.8 | 25.6 | 14.0 | 27.6 | 12.6 | /// | /// | 2.2 | 5 | 南南西 | /// | /// | 55.1 | /// | /// | /// | |
| 第4半旬 | 16～20 | 36 | 18 | 7 | /// | 17.2 | 21.9 | 12.3 | 29.0 | 7.2 | /// | /// | 1.2 | 5 | 東北東 | /// | /// | 27.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 16.7 | 22.9 | 10.3 | 24.0 | 4.7 | /// | /// | 1.4 | 4 | 北東 | /// | /// | 46.2 | /// | /// | /// | |
| 第6半旬 | 26～30 | 3 | 2 | 1 | /// | 16.9 | 21.2 | 13.5 | 23.7 | 12.3 | /// | /// | 1.1 | 4 | 西 | /// | /// | 25.9 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 48 | 48 | 6 | /// | 19.8 | 24.3 | 14.7 | 28.3 | 12.5 | /// | /// | 1.4 | 4 | 南西 | /// | /// | 34.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 17.8 | 24.4 | 12.0 | 27.0 | 7.7 | /// | /// | 1.5 | 6 | 北東 | /// | /// | 54.3 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 20.5 | 26.5 ) | 15.2 ) | 29.1 ) | 10.0 ) | /// | /// | 1.4 | 3 | 南西 | /// | /// | 47.6 | /// | /// | /// | |
| 第4半旬 | 16～20 | 4 | 4 | 4 | /// | 23.3 | 28.1 | 19.2 | 29.5 | 18.6 | /// | /// | 1.1 | 4 | 西 | /// | /// | 32.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 8 | 8 | 5 | /// | 22.0 | 27.5 | 18.0 | 28.6 | 16.8 | /// | /// | 1.3 | 4 | 北東 | /// | /// | 34.8 | /// | /// | /// | |
| 第6半旬 | 26～31 | 9 | 9 | 4 | /// | 25.2 | 31.4 | 20.6 | 32.5 | 18.6 | /// | /// | 1.1 | 3 | 北東 | /// | /// | 57.0 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 6 | 6 | 2 | /// | 24.0 | 28.3 | 19.4 | 29.7 | 15.5 | /// | /// | 1.8 | 5 | 西南西 | /// | /// | 26.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 2 | 2 | 2 | /// | 24.8 | 30.6 | 19.5 | 32.3 | 17.9 | /// | /// | 1.1 | 4 | 東北東 | /// | /// | 38.8 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 21.6 | 28.8 | 13.7 | 33.3 | 8.9 | /// | /// | 1.6 | 6 | 西北西 | /// | /// | 46.4 | /// | /// | /// | |
| 第4半旬 | 16～20 | 1 | 1 | 1 | /// | 22.3 | 29.1 | 16.0 | 35.3 | 11.5 | /// | /// | 2.0 | 6 | 西南西 | /// | /// | 53.2 | /// | /// | /// | |
| 第5半旬 | 21～25 | 38 | 30 | 8 | /// | 15.6 | 20.2 | 12.3 | 30.5 | 11.2 | /// | /// | 3.0 | 7 | 東北東 | /// | /// | 23.6 | /// | /// | /// | |
| 第6半旬 | 26～31 | 4 | 4 | 3 | /// | 18.3 ) | 23.1 ) | 14.5 ) | 26.1 ) | 12.5 ) | /// | /// | 1.2 | 5 | 東北東 | /// | /// | 39.8 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 9 | 8 | 7 | /// | 16.3 | 22.0 | 12.0 | 23.8 | 9.1 | /// | /// | 1.0 | 2 | 東北東 | /// | /// | 34.9 | /// | /// | /// | |
| 第2半旬 | 6～10 | 15 | 11 | 3 | /// | 16.1 | 22.1 | 10.9 | 24.5 | 9.4 | /// | /// | 0.8 | 3 | 東北東 | /// | /// | 36.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 27 | 12 | 5 | /// | 14.6 | 19.8 | 10.3 | 22.4 | 7.0 | /// | /// | 1.3 | 6 | 西 | /// | /// | 35.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 7 | 7 | 3 | /// | 14.5 | 21.2 ) | 7.8 ) | 22.4 ] | 5.7 ) | /// | /// | 1.1 | 4 | 西 | /// | /// | 44.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 12 | 12 | 8 | /// | 16.0 | 21.4 | 10.3 | 24.9 | 8.0 | /// | /// | 2.0 | 5 | 西 | /// | /// | 37.5 | /// | /// | /// | |
| 第6半旬 | 26～30 | 23 | 13 | 4 | /// | 9.0 | 12.3 | 5.7 | 17.9 | 2.7 | /// | /// | 1.5 | 5 | 西 | /// | /// | 13.6 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 55 | 38 | 12 | /// | 9.0 | 13.0 | 5.7 | 17.0 | 3.2 | /// | /// | 2.2 | 6 | 西 | /// | /// | 22.1 | /// | /// | /// | |
| 第2半旬 | 6～10 | 7 | 7 | 1 | /// | 6.4 | 13.1 | 0.2 | 15.5 | -1.4 | /// | /// | 1.2 | 4 | 南 | /// | /// | 45.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 2 | 2 | 1 | /// | 8.3 | 13.5 | 2.6 | 18.8 | -0.5 | /// | /// | 1.8 | 5 | 西北西 | /// | /// | 24.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 28 | 27 | 9 | /// | 7.6 | 12.9 | 2.3 | 16.2 | -4.0 | /// | /// | 1.8 | 6 | 西 | /// | /// | 26.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 37 | 28 | 5 | /// | 7.2 | 10.3 | 4.0 | 13.5 | 0.2 | /// | /// | 2.4 | 5 | 西北西 | /// | /// | 8.4 | /// | /// | /// | |
| 第6半旬 | 26～31 | 24 | 8 | 4 | /// | 2.6 | 4.9 | 0.7 | 7.8 | -0.9 | /// | /// | 1.8 | 5 | 北北西 | /// | /// | 14.3 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 28 | 12 | 3 | /// | 4.9 | 8.0 | 1.9 | 13.7 | -0.9 | /// | /// | 2.1 | 5 | 南南西 | /// | /// | 16.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 3 | 2 | 1 | /// | 5.1 | 10.6 ) | -0.3 ) | 12.9 ) | -3.0 ) | /// | /// | 2.0 | 6 ) | 西 | /// | /// | 32.1 | /// | /// | /// | |
| 第3半旬 | 11～15 | 48 | 19 | 3 | /// | -2.1 | 0.4 | -4.7 | 7.1 | -6.3 | /// | /// | 2.3 | 5 | 西 | /// | /// | 2.4 | /// | /// | /// | |
| 第4半旬 | 16～20 | 10 | 5 | 2 | /// | -4.5 | -1.1 ) | -6.4 ) | 2.0 ) | -14.6 ] | /// | /// | 1.5 | 4 | 西北西 | /// | /// | 20.1 | /// | /// | /// | |
| 第5半旬 | 21～25 | 13 | 10 | 2 | /// | -1.3 | 1.3 | -5.7 | 3.8 | -8.1 | /// | /// | 2.0 | 4 | 北西 | /// | /// | 14.2 | /// | /// | /// | |
| 第6半旬 | 26～30 | 21 | 17 | 3 | /// | 0.0 | 2.9 | -3.0 | 5.6 | -6.3 | /// | /// | 2.5 ] | 5 ] | 南西 | /// | /// | 15.0 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 16 | 8 | 3 | /// | 1.0 | 3.0 | -2.2 | 4.7 | -4.1 | /// | /// | 1.8 | 6 | 北東 | /// | /// | 10.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 5 | 4 | 1 | /// | -4.7 | -2.4 | -7.7 | 0.9 | -14.7 | /// | /// | 1.5 | 4 | 南 | /// | /// | 24.3 | /// | /// | /// | |
| 第3半旬 | 11～15 | 10 | 5 | 1 | /// | -4.9 | -2.1 | -8.3 | 0.6 | -12.4 | /// | /// | 1.6 | 5 | 西北西 | /// | /// | 17.1 | /// | /// | /// | |
| 第4半旬 | 16～20 | 3 | 1 | 1 | /// | -8.4 | -5.4 | -11.9 | -2.9 | -16.1 | /// | /// | 1.4 | 4 | 南 | /// | /// | 22.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 22 | 8 | 2 | /// | -9.9 | -7.6 | -12.7 | -3.5 | -14.9 | /// | /// | 2.2 | 5 | 西南西 | /// | /// | 9.1 | /// | /// | /// | |
| 第6半旬 | 26～31 | 21 | 8 | 2 | /// | -9.1 | -7.0 | -11.7 | -6.2 | -14.9 | /// | /// | 0.9 | 4 | 西南西 | /// | /// | 20.7 | /// | /// | /// | |
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