半旬ごとの値
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美国（後志地方) 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 | 37 | 17 | 3 | /// | -2.9 | -0.3 | -6.6 | 1.2 | -7.1 | /// | /// | 1.6 | 6 | 南西 | /// | /// | 16.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 71 | 29 | 5 | /// | -4.9 | -2.8 | -7.4 | -1.9 | -9.6 | /// | /// | 1.1 | 4 | 西北西 | /// | /// | 8.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 48 | 15 | 3 | /// | -5.1 | -2.9 | -7.0 | 1.5 | -7.9 | /// | /// | 2.0 | 6 | 西北西 | /// | /// | 7.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 44 | 11 | 3 | /// | -7.8 | -5.9 | -10.6 | -4.6 | -12.4 | /// | /// | 1.8 | 5 | 西 | /// | /// | 7.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 14 | 9 | 5 | /// | -3.9 | -0.7 | -8.0 | 0.5 | -11.8 | /// | /// | 1.4 | 6 | 南西 | /// | /// | 31.8 | /// | /// | /// | |
| 第6半旬 | 26～31 | 14 | 5 | 2 | /// | -3.9 | -1.8 | -7.1 | 0.6 | -10.2 | /// | /// | 1.6 | 5 | 東北東 | /// | /// | 21.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 32 | 12 | 2 | /// | -8.3 | -5.8 | -10.7 | -2.6 | -11.6 | /// | /// | 2.1 | 6 | 西 | /// | /// | 19.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 42 | 15 | 3 | /// | -6.2 | -4.6 | -8.7 | -0.8 | -11.7 | /// | /// | 1.8 | 5 | 西 | /// | /// | 15.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 29 | 16 | 3 | /// | -5.8 | -2.4 | -10.1 | -1.5 | -11.2 | /// | /// | 1.6 | 4 | 西北西 | /// | /// | 29.5 | /// | /// | /// | |
| 第4半旬 | 16～20 | 41 | 20 | 3 | /// | -7.5 | -4.8 | -11.0 | -2.8 | -14.4 | /// | /// | 2.0 | 4 | 南西 | /// | /// | 27.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 20 | 11 | 2 | /// | -4.5 | -2.4 | -7.6 | -1.1 | -9.3 | /// | /// | 1.5 | 4 | 南西 | /// | /// | 24.4 | /// | /// | /// | |
| 第6半旬 | 26～29 | 17 | 8 | 2 | /// | -4.7 | -2.6 | -7.1 | -0.8 | -9.3 | /// | /// | 1.4 | 4 | 西 | /// | /// | 22.2 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 18 | 8 | 2 | /// | -4.0 | -1.4 | -7.5 | 0.1 | -10.5 | /// | /// | 1.6 | 7 | 南西 | /// | /// | 33.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 30 | 9 | 4 | /// | -4.7 | -1.6 | -9.4 | 1.0 | -11.6 | /// | /// | 1.6 | 5 | 南南東 | /// | /// | 34.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 29 | 13 | 3 | /// | -3.7 | -1.0 ) | -7.3 ) | 0.1 ] | -8.9 ) | /// | /// | 2.1 | 5 | 西 | /// | /// | 41.2 | /// | /// | /// | |
| 第4半旬 | 16～20 | 11 | 9 | 3 | /// | -0.8 | 1.7 | -4.0 | 3.5 | -9.8 | /// | /// | 2.1 | 5 | 南 | /// | /// | 32.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 6 | 3 | 1 | /// | -1.6 | 0.6 | -4.6 | 3.2 | -7.5 | /// | /// | 2.2 | 7 | 西 | /// | /// | 35.0 | /// | /// | /// | |
| 第6半旬 | 26～31 | 15 | 7 | 3 | /// | -3.7 | -0.6 | -7.3 | 0.8 | -9.5 | /// | /// | 2.7 | 7 | 南西 | /// | /// | 54.0 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 1 | 1 | 1 | /// | 0.6 | 3.8 | -3.4 | 6.9 | -6.9 | /// | /// | 2.4 | 10 | 南西 | /// | /// | 43.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 42 | 32 | 5 | /// | -0.1 | 2.7 ) | -4.1 ) | 4.4 ) | -5.7 ) | /// | /// | 1.3 | 4 | 東 | /// | /// | 43.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 6 | 3 | 1 | /// | 1.7 | 4.6 | -1.3 | 6.6 | -3.0 | /// | /// | 1.2 | 4 | 東 | /// | /// | 35.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 4 | 3 | 1 | /// | 4.1 | 8.6 | -0.1 | 11.4 | -3.3 | /// | /// | 1.6 | 4 | 西南西 | /// | /// | 47.8 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 4.6 | 8.4 | 0.3 | 9.8 | -2.2 | /// | /// | 2.4 | 7 | 南西 | /// | /// | 50.8 | /// | /// | /// | |
| 第6半旬 | 26～30 | 0 | 0 | 0 | /// | 6.5 | 12.3 | 1.4 | 13.5 | -0.4 | /// | /// | 1.2 | 4 | 南西 | /// | /// | 55.8 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 26 | 10 | 2 | /// | 6.2 | 9.5 | 3.7 | 11.8 | 3.1 | /// | /// | 1.6 | 4 | 西北西 | /// | /// | 16.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 2 | 1 | 1 | /// | 5.5 | 9.4 | 2.3 | 13.7 | 0.3 | /// | /// | 1.4 | 4 | 東 | /// | /// | 32.0 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 5.9 | 10.0 | 0.9 | 11.0 | -0.2 | /// | /// | 1.8 | 5 | 東 | /// | /// | 46.2 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 8.0 | 13.1 | 2.8 | 18.4 | 1.1 | /// | /// | 2.0 | 5 | 東 | /// | /// | 47.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 11.0 | 16.8 | 4.6 | 19.7 | 2.8 | /// | /// | 1.7 | 5 | 東 | /// | /// | 61.2 | /// | /// | /// | |
| 第6半旬 | 26～31 | 1 | 1 | 1 | /// | 14.3 ) | 20.9 ) | 8.4 ) | 22.8 ) | 4.2 ) | /// | /// | 1.9 | 6 | 西南西 | /// | /// | 64.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 13.8 | 19.2 | 8.5 | 21.6 | 7.2 | /// | /// | 1.5 | 5 | 東 | /// | /// | 47.7 | /// | /// | /// | |
| 第2半旬 | 6～10 | 33 | 17 | 4 | /// | 17.7 | 22.6 | 12.3 | 25.0 | 9.4 | /// | /// | 2.1 | 6 | 南西 | /// | /// | 38.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 17.3 | 23.5 | 10.2 | 25.3 | 9.2 | /// | /// | 2.6 | 9 | 南西 | /// | /// | 65.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 22 | 9 | 3 | /// | 15.7 ) | 19.8 ) | 11.0 ) | 25.0 ) | 4.0 ) | /// | /// | 2.0 | 8 | 南西 | /// | /// | 34.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 14.7 | 20.2 | 8.2 | 22.2 | 3.9 | /// | /// | 1.5 | 4 | 東 | /// | /// | 55.4 | /// | /// | /// | |
| 第6半旬 | 26～30 | 7 | 4 | 2 | /// | 17.2 | 21.7 | 13.4 | 23.4 | 12.0 | /// | /// | 1.6 | 5 | 東北東 | /// | /// | 40.9 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 64 | 64 | 14 | /// | 18.2 | 22.1 | 13.1 | 27.1 | 11.2 | /// | /// | 1.7 | 7 | 南西 | /// | /// | 34.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 17.2 | 22.6 | 11.6 | 25.2 | 8.8 | /// | /// | 1.3 | 4 | 東 | /// | /// | 51.1 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 19.0 | 24.5 | 12.4 | 26.1 | 8.6 | /// | /// | 2.0 | 6 | 西南西 | /// | /// | 55.5 | /// | /// | /// | |
| 第4半旬 | 16～20 | 1 | 1 | 1 | /// | 20.6 | 24.0 | 18.0 | 26.8 | 17.6 | /// | /// | 1.1 | 4 | 東 | /// | /// | 32.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 9 | 9 | 3 | /// | 21.0 | 24.9 | 17.4 | 26.8 | 15.6 | /// | /// | 1.2 | 4 | 南西 | /// | /// | 26.1 | /// | /// | /// | |
| 第6半旬 | 26～31 | 8 | 8 | 3 | /// | 22.9 | 27.1 | 18.5 | 28.3 | 17.1 | /// | /// | 1.3 | 4 | 東北東 | /// | /// | 65.0 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 6 | 4 | 3 | /// | 24.0 | 27.4 | 19.7 | 29.5 | 15.6 | /// | /// | 3.3 | 9 | 南西 | /// | /// | 49.1 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 24.3 | 29.1 | 20.0 | 30.5 | 18.5 | /// | /// | 1.6 | 5 | 南西 | /// | /// | 51.0 | /// | /// | /// | |
| 第3半旬 | 11～15 | 4 | 4 | 4 | /// | 22.3 | 28.5 | 15.4 | 30.9 | 12.0 | /// | /// | 1.7 | 6 | 南西 | /// | /// | 51.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 4 | 3 | 3 | /// | 21.7 | 27.5 | 15.3 | 32.1 | 10.6 | /// | /// | 2.3 | 7 | 西南西 | /// | /// | 60.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 54 | 28 | 14 | /// | 17.9 | 21.9 | 14.4 | 26.6 | 11.7 | /// | /// | 1.2 | 4 | 東 | /// | /// | 16.4 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | 18.8 | 23.1 | 14.7 | 25.2 | 13.5 | /// | /// | 1.3 | 5 | 西 | /// | /// | 47.6 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 3 | 3 | 3 | /// | 17.0 | 21.2 | 12.8 | 21.8 | 10.3 | /// | /// | 1.3 | 4 | 東北東 | /// | /// | 37.0 | /// | /// | /// | |
| 第2半旬 | 6～10 | 24 | 23 | 5 | /// | 17.2 | 23.1 | 11.6 | 24.3 | 10.8 | /// | /// | 1.5 | 5 | 南西 | /// | /// | 40.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 43 | 22 | 5 | /// | 15.1 | 20.8 | 10.2 | 23.4 | 9.1 | /// | /// | 1.3 | 4 | 西南西 | /// | /// | 39.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 14.4 ) | 20.8 ) | 8.4 ) | 22.5 ) | 6.6 ) | /// | /// | 1.6 | 4 | 西南西 | /// | /// | 46.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 21 | 11 | 11 | /// | 16.3 | 21.2 | 10.2 | 24.4 | 7.0 | /// | /// | 2.2 | 6 | 西南西 | /// | /// | 34.3 | /// | /// | /// | |
| 第6半旬 | 26～30 | 15 | 6 | 2 | /// | 10.2 | 14.4 | 5.6 | 17.5 | 2.8 | /// | /// | 1.9 | 7 | 南西 | /// | /// | 19.6 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 38 | 21 | 8 | /// | 9.8 | 15.1 | 4.8 | 18.1 | 1.2 | /// | /// | 2.0 | 9 | 西南西 | /// | /// | 24.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 9 | 8 | 3 | /// | 7.1 | 13.6 | 1.2 | 17.0 | 0.7 | /// | /// | 1.8 | 4 | 西 | /// | /// | 40.9 | /// | /// | /// | |
| 第3半旬 | 11～15 | 2 | 2 | 2 | /// | 9.9 | 14.8 | 4.2 | 19.9 | 0.7 | /// | /// | 1.6 | 5 | 北西 | /// | /// | 26.4 | /// | /// | /// | |
| 第4半旬 | 16～20 | 26 | 17 | 9 | /// | 9.2 | 15.9 ) | 3.0 ) | 18.7 ) | -0.5 ) | /// | /// | 2.2 | 6 | 南西 | /// | /// | 36.0 | /// | /// | /// | |
| 第5半旬 | 21～25 | 68 | 39 | 6 | /// | 8.5 | 12.1 | 5.2 | 15.7 | 3.6 | /// | /// | 2.6 | 10 | 南西 | /// | /// | 8.1 | /// | /// | /// | |
| 第6半旬 | 26～31 | 29 | 12 | 4 | /// | 3.6 | 7.2 | 0.8 | 10.2 | -0.7 | /// | /// | 1.7 | 7 | 西 | /// | /// | 17.0 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 35 | 20 | 4 | /// | 5.6 ) | 9.1 ) | 2.9 ) | 14.9 ) | 0.1 ) | /// | /// | 2.5 | 6 | 西北西 | /// | /// | 20.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 2 | 1 | 1 | /// | 6.5 | 11.8 | 0.5 | 14.0 | -1.3 | /// | /// | 2.3 | 7 | 南西 | /// | /// | 35.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 79 | 44 | 5 | /// | 0.4 | 3.3 | -2.8 | 9.8 | -5.1 | /// | /// | 3.0 | 7 | 南西 | /// | /// | 6.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 19 | 14 | 6 | /// | -0.5 | 1.5 | -2.3 | 4.8 | -3.9 | /// | /// | 1.8 | 7 | 南西 | /// | /// | 8.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 34 | 17 | 5 | /// | 0.6 | 4.1 | -3.9 | 8.4 | -6.8 | /// | /// | 1.7 | 6 | 南西 | /// | /// | 6.8 | /// | /// | /// | |
| 第6半旬 | 26～30 | 21 | 21 | 4 | /// | 1.1 | 4.6 | -2.8 | 7.1 | -7.7 | /// | /// | 2.6 | 11 | 南西 | /// | /// | 16.0 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 36 | 16 | 4 | /// | 3.2 ) | 5.6 ) | -0.6 ) | 8.5 ) | -2.9 ) | /// | /// | 1.4 | 5 | 西北西 | /// | /// | 8.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 7 | 4 | 2 | /// | -1.0 | 1.2 | -3.1 | 4.7 | -5.1 | /// | /// | 1.2 | 4 | 西南西 | /// | /// | 12.9 | /// | /// | /// | |
| 第3半旬 | 11～15 | 33 | 20 | 4 | /// | -1.2 | 2.2 | -4.3 | 5.8 | -10.0 | /// | /// | 1.6 ] | 5 ] | 西南西 | /// | /// | 9.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 11 | 7 | 2 | /// | -5.3 | -2.5 | -8.0 | -1.6 | -9.6 | /// | /// | 1.1 | 3 | 西南西 | /// | /// | 13.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 25 | 9 | 2 | /// | -9.0 | -6.8 | -10.8 | -3.0 | -13.8 | /// | /// | 0.6 ] | 3 ] | 西 | /// | /// | 5.6 | /// | /// | /// | |
| 第6半旬 | 26～31 | 28 | 7 | 3 | /// | -7.4 | -6.0 | -9.0 | -4.8 | -10.3 | /// | /// | 1.2 | 4 | 西南西 | /// | /// | 6.7 | /// | /// | /// | |
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