半旬ごとの値
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占冠（上川地方) 1981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 | 4 | 4 | 1 | /// | -8.0 | -2.8 | -15.3 | -0.3 | -23.4 | /// | /// | 2.4 | 7 | 北北東 | /// | /// | 17.9 | /// | /// | /// | |
| 第2半旬 | 6～10 | 5 | 2 | 1 | /// | -10.1 | -4.7 | -16.1 | -2.6 | -27.3 | /// | /// | 1.3 | 5 | 南南西 | /// | /// | 14.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 1 | 1 | 1 | /// | -15.1 | -3.4 | -25.5 | -2.2 | -27.7 | /// | /// | 0.7 | 4 | 北北西 | /// | /// | 37.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 2 | 2 | 1 | /// | -10.7 | -2.5 | -20.3 | -1.4 | -23.3 | /// | /// | 0.7 | 4 | 北北東 | /// | /// | 23.8 | /// | /// | /// | |
| 第5半旬 | 21～25 | 8 | 3 | 1 | /// | -11.0 | -5.6 | -19.2 | -1.7 | -26.7 | /// | /// | 1.1 | 5 | 南 | /// | /// | 25.0 | /// | /// | /// | |
| 第6半旬 | 26～31 | 12 | 4 | 1 | /// | -11.2 | -6.6 | -19.3 | -4.8 | -30.5 | /// | /// | 1.5 | 5 | 南南西 | /// | /// | 24.9 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 2 | 1 | 1 | /// | -8.4 | -2.4 | -17.4 | -1.5 | -25.1 | /// | /// | 1.7 | 6 | 北 | /// | /// | 28.0 | /// | /// | /// | |
| 第2半旬 | 6～10 | 1 | 1 | 1 | /// | -6.9 | -3.2 ) | -11.0 ) | -1.9 ) | -15.3 ] | /// | /// | 1.8 | 5 ) | 南 | /// | /// | 18.9 | /// | /// | /// | |
| 第3半旬 | 11～15 | 2 | 1 | 1 | /// | -5.9 | -1.4 | -11.8 | 0.0 | -16.1 | /// | /// | 1.1 | 4 | 南 | /// | /// | 17.1 | /// | /// | /// | |
| 第4半旬 | 16～20 | 12 | 3 | 1 | /// | -7.1 | -2.5 | -14.3 | -2.0 | -26.2 | /// | /// | 1.6 | 5 | 北 | /// | /// | 21.2 | /// | /// | /// | |
| 第5半旬 | 21～25 | 13 | 4 | 1 | /// | -9.9 | -5.9 | -14.5 | -3.4 | -22.0 | /// | /// | 2.7 | 7 | 北 | /// | /// | 20.7 | /// | /// | /// | |
| 第6半旬 | 26～28 | 3 | 2 | 1 | /// | -11.6 | -6.2 | -19.4 | -4.8 | -24.5 | /// | /// | 2.8 | 7 | 北 | /// | /// | 24.0 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 7 | 2 | 1 | /// | -6.0 | -1.9 | -12.9 | 0.7 | -15.6 | /// | /// | 2.1 | 5 | 南西 | /// | /// | 22.0 | /// | /// | /// | |
| 第2半旬 | 6～10 | 6 | 3 | 1 | /// | -10.8 | -4.1 | -21.0 | -2.6 | -26.6 | /// | /// | 2.3 | 7 | 西南西 | /// | /// | 36.1 | /// | /// | /// | |
| 第3半旬 | 11～15 | 45 | 45 | 40 | /// | -5.9 | 0.6 | -14.7 | 4.7 | -21.7 | /// | /// | 1.6 | 7 | 北 | /// | /// | 16.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 9 | 3 | 1 ) | /// | -3.2 | 3.1 | -10.5 | 8.1 | -14.1 | /// | /// | 1.4 | 5 | 西 | /// | /// | 39.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 1 | 1 | 1 | /// | -3.1 | 1.3 | -8.2 | 5.4 | -15.0 | /// | /// | 1.7 | 7 | 北 | /// | /// | 29.5 | /// | /// | /// | |
| 第6半旬 | 26～31 | 5 | 4 | 2 | /// | -4.0 | 0.9 | -10.4 | 3.1 | -14.8 | /// | /// | 2.3 | 8 | 北 | /// | /// | 43.8 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 1 | 1 | 1 | /// | 0.7 | 7.2 | -6.6 | 12.5 | -9.2 | /// | /// | 1.9 | 7 | 南西 | /// | /// | 39.6 | /// | /// | /// | |
| 第2半旬 | 6～10 | 8 | 3 | 1 | /// | 1.5 | 8.1 | -5.1 | 14.6 | -7.8 | /// | /// | 1.4 | 5 | 西南西 | /// | /// | 34.0 | /// | /// | /// | |
| 第3半旬 | 11～15 | 16 | 9 | 1 | /// | 0.8 | 3.8 | -3.4 | 6.7 | -6.9 | /// | /// | 1.9 | 6 | 北西 | /// | /// | 19.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 1 | 1 | 1 | /// | 1.8 | 6.7 | -3.7 | 9.8 | -6.5 | /// | /// | 2.5 | 8 | 北 | /// | /// | 35.3 | /// | /// | /// | |
| 第5半旬 | 21～25 | 11 | 11 | 3 | /// | 6.0 | 13.9 | -1.8 | 17.5 | -2.7 | /// | /// | 1.9 | 6 | 北 | /// | /// | 29.5 | /// | /// | /// | |
| 第6半旬 | 26～30 | 8 | 6 | 2 | /// | 5.6 | 12.8 | -3.0 | 16.3 | -6.1 | /// | /// | 1.9 | 5 | 南 | /// | /// | 29.8 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 12 | 7 | 2 | /// | 8.8 | 16.4 | 2.6 | 22.1 | -2.2 | /// | /// | 2.1 | 6 | 西南西 | /// | /// | 35.1 | /// | /// | /// | |
| 第2半旬 | 6～10 | 3 | 2 | 1 | /// | 8.2 | 16.2 | 0.2 | 18.7 | -3.5 | /// | /// | 2.1 | 6 | 南南西 | /// | /// | 43.2 | /// | /// | /// | |
| 第3半旬 | 11～15 | 20 | 17 | 4 | /// | 6.0 | 9.9 | 2.3 | 12.3 | -0.6 | /// | /// | 2.8 | 7 | 北 | /// | /// | 15.4 | /// | /// | /// | |
| 第4半旬 | 16～20 | 2 | 1 | 1 | /// | 6.5 | 10.9 ) | 1.6 ) | 17.1 ) | -1.7 ] | /// | /// | 2.8 | 8 | 北北東 | /// | /// | 30.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 28 | 25 | 4 | /// | 9.1 | 15.3 ) | 3.3 ) | 22.6 ] | -0.4 ] | /// | /// | 2.1 | 6 ) | 北 | /// | /// | 28.4 | /// | /// | /// | |
| 第6半旬 | 26～31 | 20 | 12 | 3 | /// | 5.4 | 9.9 ) | 1.4 ) | 13.8 ) | -0.6 ) | /// | /// | 2.8 | 6 | 北 | /// | /// | 26.2 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 12 | 6 | 2 | /// | 9.5 | 15.3 | 3.7 | 22.2 | -0.9 | /// | /// | 1.9 | 5 | 西南西 | /// | /// | 27.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 9 | 5 | 2 | /// | 12.6 | 17.4 ) | 9.3 ) | 19.7 ) | 8.2 ) | /// | /// | 1.9 | 5 | /// | /// | /// | 21.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 12 | 9 | 4 | /// | 15.2 | 19.5 | 11.7 | 22.6 | 10.4 | /// | /// | 1.2 | 4 | 西南西 | /// | /// | 20.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 1 | 1 | 1 | /// | 12.3 | 17.2 | 7.9 | 21.5 | 3.1 | /// | /// | 2.3 | 7 | 北 | /// | /// | 32.2 | /// | /// | /// | |
| 第5半旬 | 21～25 | 5 | 5 | 1 | /// | 13.0 | 20.7 | 6.5 | 24.9 | 4.6 | /// | /// | 1.9 | 5 | 西南西 | /// | /// | 41.0 | /// | /// | /// | |
| 第6半旬 | 26～30 | 25 | 23 | 7 | /// | 15.4 | 20.1 | 11.5 | 25.8 | 8.9 | /// | /// | 1.5 | 5 | 南西 | /// | /// | 21.2 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 28 | 26 | 7 | /// | 14.3 | 18.0 | 10.9 | 19.0 | 9.8 | /// | /// | 2.1 | 6 | 北 | /// | /// | 16.0 | /// | /// | /// | |
| 第2半旬 | 6～10 | 101 | 55 | 9 | /// | 18.2 | 21.5 ) | 14.2 ) | 25.2 ) | 13.5 ) | /// | /// | 1.3 | 5 | 南 | /// | /// | 13.8 | /// | /// | /// | |
| 第3半旬 | 11～15 | 3 | 3 | 3 | /// | 20.0 | 25.5 | 15.7 | 28.1 | 13.3 | /// | /// | 1.4 | 4 | 南西 | /// | /// | 31.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 28 | 18 | 8 | /// | 21.5 | 25.7 ) | 17.4 ) | 29.0 ) | 15.4 ) | /// | /// | 1.1 | 3 | 南東 | /// | /// | 15.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 79 | 77 | 39 | /// | 18.7 | 24.7 | 14.0 | 26.6 | 12.1 | /// | /// | 1.9 | 6 | 北 | /// | /// | 33.1 | /// | /// | /// | |
| 第6半旬 | 26～31 | 12 | 10 | 4 | /// | 21.5 | 28.4 | 15.7 | 31.1 | 12.7 | /// | /// | 1.2 | 4 | 南西 | /// | /// | 59.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 159 | 102 | 17 | /// | 21.8 | 26.4 | 17.8 | 31.7 | 15.6 | /// | /// | 1.7 | 6 | 南南東 | /// | /// | 26.6 | /// | /// | /// | |
| 第2半旬 | 6～10 | 13 | 4 | 2 | /// | 16.3 | 21.6 | 11.5 | 24.8 | 8.7 | /// | /// | 1.7 | 5 | 南南東 | /// | /// | 28.8 | /// | /// | /// | |
| 第3半旬 | 11～15 | 71 | 71 | 20 | /// | 18.9 | 23.7 | 14.9 | 26.5 | 13.2 | /// | /// | 1.1 | 4 | 南南西 | /// | /// | 35.2 | /// | /// | /// | |
| 第4半旬 | 16～20 | 18 | 14 | 4 | /// | 17.7 | 21.7 | 15.3 | 24.0 | 14.1 | /// | /// | 1.4 | 5 | 北 | /// | /// | 21.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 110 | 87 | 20 | /// | 16.5 | 20.2 ) | 12.1 ) | 23.4 ) | 9.6 ) | /// | /// | 2.7 | 9 | 南南西 | /// | /// | 16.2 | /// | /// | /// | |
| 第6半旬 | 26～31 | 38 | 28 | 7 | /// | 17.4 | 23.6 ) | 11.8 ) | 25.1 ) | 9.3 ) | /// | /// | 1.2 | 6 | 南南東 | /// | /// | 32.8 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 106 | 93 | 13 | /// | 12.5 | 17.5 | 8.7 | 19.4 | 7.1 | /// | /// | 1.8 | 6 | 南南西 | /// | /// | 19.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 26 | 21 | 12 | /// | 13.0 | 18.5 | 7.2 | 19.9 | 4.3 | /// | /// | 1.4 | 6 | 南 | /// | /// | 29.8 | /// | /// | /// | |
| 第3半旬 | 11～15 | 11 | 9 | 4 | /// | 10.5 | 16.2 | 5.4 | 18.5 | 3.4 | /// | /// | 1.3 | 5 | 南 | /// | /// | 28.6 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 11.7 | 20.8 ) | 5.2 ) | 22.8 ) | 4.1 ) | /// | /// | 1.1 | 4 | 南南東 | /// | /// | 44.2 | /// | /// | /// | |
| 第5半旬 | 21～25 | 2 | 2 | 1 | /// | 13.6 | 20.5 | 8.6 | 21.6 | 7.0 | /// | /// | 1.0 | 4 | 西 | /// | /// | 30.4 | /// | /// | /// | |
| 第6半旬 | 26～30 | 27 | 22 | 6 | /// | 10.6 | 16.2 | 5.3 | 22.0 | 0.0 | /// | /// | 2.0 | 5 | 南 | /// | /// | 23.2 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 19 | 17 | 6 | /// | 9.0 | 15.0 | 3.6 | 17.6 | 2.2 | /// | /// | 1.8 | 5 | 西 | /// | /// | 23.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 30 | 26 | 4 | /// | 9.0 | 15.6 | 3.1 | 18.8 | -0.1 | /// | /// | 2.0 | 7 | 南 | /// | /// | 22.0 | /// | /// | /// | |
| 第3半旬 | 11～15 | 40 | 40 | 10 | /// | 6.9 | 14.0 | 1.0 | 16.8 | -0.3 | /// | /// | 1.4 | 5 | 南南東 | /// | /// | 24.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 15 | 15 | 6 | /// | 5.4 | 11.0 | 0.1 | 12.9 | -2.0 | /// | /// | 1.7 | 6 | 西 | /// | /// | 24.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 62 | 41 | 11 | /// | 4.9 | 12.8 ) | -1.3 ) | 15.8 ) | -2.5 ) | /// | /// | 3.2 | 8 ] | 南南西 | /// | /// | 17.9 | /// | /// | /// | |
| 第6半旬 | 26～31 | 10 | 6 | 4 | /// | 3.9 | 11.0 | -2.9 | 12.7 | -6.1 | /// | /// | 1.3 | 5 | 南 | /// | /// | 35.0 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 8 | 6 | 2 | /// | 3.9 | 7.3 | 0.9 | 9.9 | -1.1 | /// | /// | 3.1 | 8 | 北 | /// | /// | 17.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 1 | 1 | 1 | /// | -3.7 | 0.0 | -7.7 | 2.5 | -11.0 | /// | /// | 2.0 | 5 | 南西 | /// | /// | 20.2 | /// | /// | /// | |
| 第3半旬 | 11～15 | 26 | 14 | 2 | /// | -0.7 | 2.6 | -5.3 | 6.0 | -7.1 | /// | /// | 1.5 | 5 | 南南西 | /// | /// | 9.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 4 | 2 | 1 | /// | -0.4 | 2.4 | -4.2 | 6.6 | -6.9 | /// | /// | 2.1 | 5 | 南 | /// | /// | 9.1 | /// | /// | /// | |
| 第5半旬 | 21～25 | 23 | 11 | 3 | /// | -3.1 | -0.6 | -5.2 | 2.2 | -6.4 | /// | /// | 2.1 | 5 | 南南東 | /// | /// | 6.3 | /// | /// | /// | |
| 第6半旬 | 26～30 | 5 | 3 | 1 | /// | -7.2 | -3.4 | -11.1 | 0.2 | -16.9 | /// | /// | 1.8 | 5 | 南西 | /// | /// | 17.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 12 | 10 | 3 | /// | -7.3 | -1.1 | -13.8 | 2.8 | -17.4 | /// | /// | 1.3 | 6 | 西南西 | /// | /// | 19.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 4 | 2 | 1 | /// | -5.9 | -0.9 | -12.6 | 0.0 | -14.9 | /// | /// | 0.9 | 4 | 北西 | /// | /// | 23.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 13 | 4 | 2 | /// | -4.3 | -0.3 | -9.0 | 1.9 | -11.5 | /// | /// | 1.5 | 5 | 南西 | /// | /// | 5.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 8 | 7 | 2 | /// | -5.0 | -0.4 | -12.0 | 1.7 | -22.4 | /// | /// | 1.8 | 6 | 南西 | /// | /// | 11.8 | /// | /// | /// | |
| 第5半旬 | 21～25 | 11 | 5 | 2 | /// | -4.0 | 1.2 | -9.1 | 5.2 | -17.3 | /// | /// | 2.2 | 6 | 西 | /// | /// | 17.9 | /// | /// | /// | |
| 第6半旬 | 26～31 | 16 | 11 | 4 | /// | -7.0 | -0.5 | -19.2 | 3.1 | -24.7 | /// | /// | 1.3 | 6 | 北 | /// | /// | 19.6 | /// | /// | /// | |
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