半旬ごとの値
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占冠（上川地方) 1987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 | 10 | 5 | 1 | /// | -11.1 | -6.4 | -18.3 | -4.1 | -24.2 | /// | /// | 2.0 | 6 | 南 | /// | /// | 11.4 | 47 | 26 | 66 | |
| 第2半旬 | 6～10 | 16 | 6 | 1 | /// | -12.1 | -5.9 | -20.6 | -0.8 | -29.7 | /// | /// | 1.7 | 6 | 西南西 | /// | /// | 5.4 | 46 | 17 | 80 | |
| 第3半旬 | 11～15 | 3 | 1 | 1 | /// | -12.9 | -6.8 | -22.7 | -5.3 | -29.3 | /// | /// | 1.6 | 6 | 北 | /// | /// | 5.7 | 25 | 12 | 76 | |
| 第4半旬 | 16～20 | 15 | 12 | 3 | /// | -10.6 | -3.6 | -18.6 | 3.4 | -32.9 | /// | /// | 1.9 | 7 | 南南西 | /// | /// | 12.0 | 39 | 19 | 82 | |
| 第5半旬 | 21～25 | 13 | 9 | 2 | /// | -11.3 | -3.8 | -19.1 | 0.7 | -32.5 | /// | /// | 0.6 | 4 | 南 | /// | /// | 6.9 | 31 | 12 | 82 | |
| 第6半旬 | 26～31 | 8 | 3 | 1 | /// | -7.8 | -3.6 | -13.5 | 1.1 | -31.8 | /// | /// | 2.6 | 7 | 西南西 | /// | /// | 3.7 | 46 | 14 | 84 | |
| 第1半旬 | 1～ 5 | 4 | 2 | 1 | /// | -13.2 | -6.4 | -21.9 | -4.5 | -25.9 | /// | /// | 2.2 | 9 | 北北西 | /// | /// | 21.9 | 18 | 5 | 78 | |
| 第2半旬 | 6～10 | 5 | 4 | 1 | /// | -7.9 | -0.4 | -18.0 | 2.4 | -22.7 | /// | /// | 1.3 | 6 | 西 | /// | /// | 18.8 | 35 | 12 | 77 | |
| 第3半旬 | 11～15 | 9 | 7 | 1 | /// | -8.9 | -4.4 | -16.0 | 2.4 | -22.9 | /// | /// | 2.4 | 6 | 南南西 | /// | /// | 3.9 | 58 | 30 | 87 | |
| 第4半旬 | 16～20 | 3 | 1 | 1 | /// | -16.3 | -6.5 | -26.7 | -4.8 | -32.3 | /// | /// | 1.3 | 5 | 南西 | /// | /// | 22.2 | 30 | 8 | 82 | |
| 第5半旬 | 21～25 | 24 | 11 | 3 | /// | -6.9 | -1.7 | -11.5 | 0.5 | -17.4 | /// | /// | 1.6 | 6 | 西南西 | /// | /// | 7.0 | 71 | 25 | 101 | |
| 第6半旬 | 26～28 | 11 | 9 | 2 | /// | -8.0 | -3.7 | -12.7 | -2.4 | -21.8 | /// | /// | 2.5 | 6 | 南 | /// | /// | 9.8 | 35 | 21 | 117 | |
| 第1半旬 | 1～ 5 | 30 | 19 | 3 | /// | -8.0 | -1.3 | -17.3 | 1.4 | -23.1 | /// | /// | 1.8 | 6 | 南 | /// | /// | 13.1 | 65 | 24 | 127 | |
| 第2半旬 | 6～10 | 5 | 2 | 1 | /// | -7.8 | -2.6 | -14.0 | -1.3 | -22.6 | /// | /// | 2.0 | 5 | 南西 | /// | /// | 18.2 | 38 | 10 | 128 | |
| 第3半旬 | 11～15 | 24 | 22 | 3 | /// | -5.9 | 0.5 | -13.3 | 3.3 | -21.9 | /// | /// | 1.8 | 7 | 南西 | /// | /// | 17.6 | 24 | 10 | 113 | |
| 第4半旬 | 16～20 | 1 | 1 | 1 | /// | -3.6 | 1.0 | -9.4 | 4.6 | -13.3 | /// | /// | 2.3 | 8 | 西南西 | /// | /// | 15.5 | 26 | 16 | 113 | |
| 第5半旬 | 21～25 | 56 | 46 | 8 | /// | -0.2 | 3.0 | -4.5 | 4.6 | -12.0 | /// | /// | 2.0 | 8 | 北 | /// | /// | 6.6 | 24 | 14 | 100 | |
| 第6半旬 | 26～31 | 7 | 4 | 1 | /// | -3.8 | 0.1 | -11.3 | 4.4 | -20.7 | /// | /// | 2.8 | 6 | 南南東 | /// | /// | 12.0 | 35 | 11 | 103 | |
| 第1半旬 | 1～ 5 | 16 | 6 | 2 | /// | -1.5 | 3.3 | -8.4 | 4.7 | -13.2 | /// | /// | 2.0 | 7 | 西 | /// | /// | 11.9 | 38 | 12 | 88 | |
| 第2半旬 | 6～10 | 7 | 4 | 2 | /// | 1.7 | 8.9 | -3.9 | 13.0 | -10.4 | /// | /// | 1.8 | 7 | 北 | /// | /// | 20.4 | 15 | 7 | 79 | |
| 第3半旬 | 11～15 | 16 | 8 | 1 | /// | -1.1 | 2.2 | -5.3 | 4.8 | -6.2 | /// | /// | 2.6 | 7 | 西南西 | /// | /// | 9.1 | 52 | 20 | 65 | |
| 第4半旬 | 16～20 | 3 | 1 | 1 | /// | 2.7 | 12.3 | -5.6 | 14.8 | -8.7 | /// | /// | 1.2 | 5 | 南 | /// | /// | 37.9 | 13 | 4 | 57 | |
| 第5半旬 | 21～25 | 29 | 16 | 3 | /// | 2.6 | 7.1 | -1.0 | 12.8 | -3.3 | /// | /// | 1.9 | 7 | 南南東 | /// | /// | 11.7 | 27 | 9 | 26 | |
| 第6半旬 | 26～30 | 2 | 1 | 1 | /// | 3.9 | 9.7 | -2.4 | 18.5 | -4.0 | /// | /// | 1.7 | 5 | 西南西 | /// | /// | 26.9 | 9 ) | 5 ) | 10 ) | |
| 第1半旬 | 1～ 5 | 76 | 58 | 6 | /// | 6.2 | 11.7 | 1.4 | 20.6 | -0.5 | /// | /// | 2.5 | 6 | 南南東 | /// | /// | 15.1 | /// | /// | /// | |
| 第2半旬 | 6～10 | 1 | 1 | 1 | /// | 7.3 | 17.4 | -1.9 | 23.4 | -4.3 | /// | /// | 1.4 | 7 | 南 | /// | /// | 42.8 | /// | /// | /// | |
| 第3半旬 | 11～15 | 8 | 8 | 4 | /// | 8.7 | 15.2 | 1.6 | 22.0 | -2.3 | /// | /// | 1.9 | 6 | 西南西 | /// | /// | 25.4 | /// | /// | /// | |
| 第4半旬 | 16～20 | 7 | 6 | 2 | /// | 11.3 | 19.0 ) | 1.5 ) | 23.8 ) | -2.7 ) | /// | /// | 2.2 | 6 | 西南西 | /// | /// | 35.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 3 | 2 | 1 | /// | 10.3 | 14.3 | 5.2 | 20.9 | 4.4 | /// | /// | 2.6 | 6 | 北 | /// | /// | 11.6 | /// | /// | /// | |
| 第6半旬 | 26～31 | 2 | 2 | 1 | /// | 10.2 | 17.4 | 3.0 | 22.6 | -0.5 | /// | /// | 1.9 | 6 | 南東 | /// | /// | 44.8 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 16 | 16 | 5 | /// | 15.3 | 22.7 | 6.3 | 26.3 | 0.3 | /// | /// | 1.7 | 5 | 南西 | /// | /// | 43.0 | /// | /// | /// | |
| 第2半旬 | 6～10 | 14 | 12 | 2 | /// | 15.5 | 21.4 | 9.5 | 27.4 | 7.2 | /// | /// | 1.8 | 5 | 南 | /// | /// | 20.8 | /// | /// | /// | |
| 第3半旬 | 11～15 | 4 | 3 | 1 | /// | 12.3 | 17.3 | 8.6 | 23.7 | 7.6 | /// | /// | 1.6 | 4 | 西南西 | /// | /// | 14.5 | /// | /// | /// | |
| 第4半旬 | 16～20 | 3 | 3 | 1 | /// | 14.8 | 21.3 | 9.0 | 25.9 | 6.5 | /// | /// | 1.4 | 5 | 西南西 | /// | /// | 31.1 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 16.0 | 24.6 | 6.5 | 28.3 | 2.5 | /// | /// | 1.6 | 5 | 北 | /// | /// | 39.1 | /// | /// | /// | |
| 第6半旬 | 26～30 | 0 | 0 | 0 | /// | 15.1 | 20.7 | 10.6 | 24.6 | 8.7 | /// | /// | 1.7 | 5 | 西南西 | /// | /// | 13.2 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 17 | 12 | 5 | /// | 16.7 | 23.5 | 9.8 | 26.2 | 6.9 | /// | /// | 1.9 | 4 | 北北東 | /// | /// | 28.7 | /// | /// | /// | |
| 第2半旬 | 6～10 | 24 | 18 | 7 | /// | 16.6 | 21.1 | 13.2 | 26.0 | 10.8 | /// | /// | 1.6 | 5 | 西南西 | /// | /// | 11.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 39 | 20 | 8 | /// | 17.5 | 22.2 | 13.9 | 26.1 | 11.7 | /// | /// | 1.5 | 7 | 南西 | /// | /// | 7.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 56 | 48 | 10 | /// | 19.1 | 24.0 | 15.1 | 26.9 | 13.2 | /// | /// | 1.7 | 5 | 北 | /// | /// | 13.3 | /// | /// | /// | |
| 第5半旬 | 21～25 | 36 | 20 | 3 | /// | 18.9 | 23.0 | 16.1 | 25.5 | 13.9 | /// | /// | 1.0 | 4 | 西南西 | /// | /// | 5.3 | /// | /// | /// | |
| 第6半旬 | 26～31 | 23 | 16 | 5 | /// | 19.5 | 24.6 | 15.1 | 27.9 | 13.7 | /// | /// | 1.7 | 5 | 北北東 | /// | /// | 24.2 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 39 | 39 | 8 | /// | 15.0 | 18.2 | 12.9 | 20.0 | 11.9 | /// | /// | 2.0 | 5 | 北 | /// | /// | 4.1 | /// | /// | /// | |
| 第2半旬 | 6～10 | 22 | 12 | 2 | /// | 18.0 | 22.3 | 14.1 | 26.8 | 12.3 | /// | /// | 1.9 | 5 | 南東 | /// | /// | 20.0 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 20.0 | 24.9 | 15.3 | 27.7 | 11.5 | /// | /// | 1.2 | 4 | 西北西 | /// | /// | 18.1 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 17.7 | 22.9 | 13.5 | 24.4 | 11.9 | /// | /// | 1.1 | 4 | 西南西 | /// | /// | 13.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 19 | 9 | 4 | /// | 16.7 | 19.4 | 14.0 | 22.8 | 11.6 | /// | /// | 1.6 | 3 | 西 | /// | /// | 3.3 | /// | /// | /// | |
| 第6半旬 | 26～31 | 35 | 31 | 5 | /// | 17.8 | 22.0 | 14.5 | 29.1 | 13.6 | /// | /// | 1.6 | 4 | 北北西 | /// | /// | 4.9 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 10 | 5 | 4 | /// | 16.5 | 22.7 | 11.7 | 24.7 | 9.6 | /// | /// | 2.0 | 9 | 南 | /// | /// | 23.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 10 | 6 | 3 | /// | 19.5 | 24.0 | 15.7 | 25.9 | 13.6 | /// | /// | 1.0 | 3 | 西 | /// | /// | 10.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 15.5 | 21.7 ) | 9.9 ) | 22.2 ) | 8.6 ) | /// | /// | 1.4 | 5 | 北 | /// | /// | 26.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 10.8 | 14.6 | 6.3 | 16.4 | 1.6 | /// | /// | 3.0 | 6 | 北 | /// | /// | 6.3 | /// | /// | /// | |
| 第5半旬 | 21～25 | 12 | 12 | 3 | /// | 13.2 | 20.4 | 6.5 | 24.0 | 5.6 | /// | /// | 1.2 | 4 | 西南西 | /// | /// | 28.1 | /// | /// | /// | |
| 第6半旬 | 26～30 | 42 | 41 | 6 | /// | 10.2 | 16.3 | 4.6 | 19.8 | 1.4 | /// | /// | 1.5 | 5 | 南南東 | /// | /// | 18.3 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 9 | 9 | 6 | /// | 10.3 | 19.0 | 2.9 | 21.9 | 2.1 | /// | /// | 1.5 | 5 | 西南西 | /// | /// | 34.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 8 | 4 | 3 | /// | 9.8 | 16.3 | 3.0 | 20.4 | -1.2 | /// | /// | 1.5 | 5 | 西北西 | /// | /// | 27.1 | /// | /// | /// | |
| 第3半旬 | 11～15 | 9 | 8 | 2 | /// | 7.6 | 13.9 | 0.6 | 20.3 | -2.3 | /// | /// | 1.7 | 7 | 南西 | /// | /// | 27.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 48 | 20 | 5 | /// | 8.5 | 13.6 | 3.1 | 16.0 | -3.0 | /// | /// | 2.3 | 6 | 北 | /// | /// | 15.2 | /// | /// | /// | |
| 第5半旬 | 21～25 | 3 | 2 | 1 | /// | 3.2 | 6.9 | -0.1 | 11.0 | -1.6 | /// | /// | 1.7 | 5 | 南南西 | /// | /// | 11.3 | /// | /// | /// | |
| 第6半旬 | 26～31 | 1 | 1 | 1 | /// | 5.1 | 12.2 | -3.4 | 16.2 | -5.6 | /// | /// | 1.7 | 5 | 北北西 | /// | /// | 29.6 | 0 ] | 0 ] | 0 ] | |
| 第1半旬 | 1～ 5 | 46 | 28 | 7 | /// | 3.5 | 7.9 | -0.2 | 9.7 | -5.1 | /// | /// | 1.3 | 5 | 北北西 | /// | /// | 8.7 | 0 | 0 | 0 | |
| 第2半旬 | 6～10 | 10 | 5 | 2 | /// | 1.7 | 7.3 | -3.3 | 10.5 | -5.4 | /// | /// | 1.3 | 6 | 北北東 | /// | /// | 11.1 | 0 | 0 | 0 | |
| 第3半旬 | 11～15 | 4 | 3 | 1 | /// | 0.2 | 7.3 | -5.6 | 12.4 | -10.7 | /// | /// | 1.5 | 5 | 南西 | /// | /// | 25.4 | 0 | 0 | 0 | |
| 第4半旬 | 16～20 | 37 | 15 | 6 | /// | -0.5 | 5.1 | -7.9 | 9.7 | -14.0 | /// | /// | 2.3 | 7 | 南西 | /// | /// | 10.8 | 32 | 17 | 18 | |
| 第5半旬 | 21～25 | 18 | 8 | 3 | /// | -3.3 | 1.9 | -7.0 | 6.9 | -13.8 | /// | /// | 2.7 | 8 | 南南西 | /// | /// | 3.9 | 62 | 24 | 30 | |
| 第6半旬 | 26～30 | 7 | 4 | 1 | /// | -7.7 | -4.2 | -12.5 | -1.2 | -20.3 | /// | /// | 2.1 | 5 | 南 | /// | /// | 14.5 | 37 | 16 | 27 | |
| 第1半旬 | 1～ 5 | 4 | 3 | 1 | /// | -9.8 | -3.9 | -17.5 | -2.6 | -23.8 | /// | /// | 1.7 | 6 | 北 | /// | /// | 9.6 | 27 | 7 | 21 | |
| 第2半旬 | 6～10 | 7 | 6 | 2 | /// | -8.7 | 0.1 | -18.3 | 3.3 | -23.3 | /// | /// | 0.9 | 5 | 南南東 | /// | /// | 28.9 | 26 | 8 | 18 | |
| 第3半旬 | 11～15 | 5 | 4 | 1 | /// | -6.5 | -2.0 | -12.1 | 6.7 | -20.5 | /// | /// | 2.3 | 8 | 南南西 | /// | /// | 15.0 | 27 | 9 | 14 | |
| 第4半旬 | 16～20 | 17 | 7 | 1 | /// | -8.7 | -3.4 | -14.6 | 0.4 | -19.7 | /// | /// | 1.7 | 7 | 西北西 | /// | /// | 5.3 | 58 | 29 | 31 | |
| 第5半旬 | 21～25 | 3 | 2 | 1 | /// | -8.4 | -2.8 | -16.0 | 3.7 | -24.7 | /// | /// | 1.5 | 5 | 南南東 | /// | /// | 14.9 | 37 | 12 | 35 | |
| 第6半旬 | 26～31 | 1 | 1 | 1 ] | /// | -4.6 | -0.9 | -9.4 | 5.9 | -15.5 | /// | /// | 2.2 | 6 | 西 | /// | /// | 8.5 | 36 | 19 | 44 | |
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