半旬ごとの値
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山口（石狩地方) 1982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 | 18 | 10 | 2 | /// | -2.3 | 0.9 | -6.3 | 4.4 | -9.6 | /// | /// | 4.8 | 11 | 北 | /// | /// | 14.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 9 | 7 | 2 | /// | -4.4 | -1.0 | -7.6 | 3.6 | -10.0 | /// | /// | 3.4 | 9 | 北北西 | /// | /// | 21.8 | /// | /// | /// | |
| 第3半旬 | 11～15 | 12 | 6 | 4 | /// | -5.4 | -2.4 | -9.8 | 5.8 | -15.2 | /// | /// | 3.3 | 15 | 南南東 | /// | /// | 15.5 | /// | /// | /// | |
| 第4半旬 | 16～20 | 17 | 7 | 2 | /// | -6.2 | -2.6 | -10.8 | -0.5 | -15.6 | /// | /// | 3.2 | 9 | 北西 | /// | /// | 26.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 9 | 3 | 1 | /// | -4.5 | -1.6 | -7.9 | 0.5 | -9.9 | /// | /// | 4.2 | 11 | 西北西 | /// | /// | 18.9 | /// | /// | /// | |
| 第6半旬 | 26～31 | 13 | 7 | 2 | /// | -7.4 | -4.7 | -11.0 | -3.3 | -15.1 | /// | /// | 3.8 | 8 | 北 | /// | /// | 29.5 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 48 | 17 | 3 | /// | -8.5 | -5.0 | -12.2 | -0.6 | -16.0 | /// | /// | 4.2 | 9 | 西北西 | /// | /// | 10.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 14 | 10 | 3 | /// | -8.9 | -5.3 | -12.2 | -2.4 | -18.6 | /// | /// | 3.3 | 7 | 北西 | /// | /// | 36.1 | /// | /// | /// | |
| 第3半旬 | 11～15 | 5 | 3 | 2 | /// | -7.0 | -1.9 | -12.6 | -0.6 | -16.0 | /// | /// | 1.7 | 5 | 西北西 | /// | /// | 37.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 3 | 2 | 1 | /// | -2.4 | 0.6 | -7.5 | 1.8 | -10.9 | /// | /// | 2.5 | 7 | 南東 | /// | /// | 27.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 9 | 4 | 1 | /// | -4.0 | -1.0 | -8.8 | 1.9 | -15.2 | /// | /// | 3.0 | 7 | 西北西 | /// | /// | 29.0 | /// | /// | /// | |
| 第6半旬 | 26～28 | 11 | 11 | 2 | /// | -2.3 | 0.4 | -6.4 | 2.7 | -10.0 | /// | /// | 2.9 | 6 | 西北西 | /// | /// | 18.3 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 3 | 2 | 1 | /// | -0.2 | 2.6 | -4.6 | 4.1 | -6.0 | /// | /// | 2.5 | 7 | 北北西 | /// | /// | 32.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 17 | 9 | 2 | /// | -3.0 | 1.0 | -6.4 | 3.2 | -9.0 | /// | /// | 3.8 | 10 | 西北西 | /// | /// | 38.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 3 | 2 | 1 | /// | 0.2 | 3.4 | -4.8 | 5.4 | -8.9 | /// | /// | 3.9 | 9 | 南東 | /// | /// | 40.4 | /// | /// | /// | |
| 第4半旬 | 16～20 | 4 | 2 | 1 | /// | -0.7 | 2.2 | -4.3 | 5.5 | -9.6 | /// | /// | 3.9 | 9 | 北西 | /// | /// | 39.1 | /// | /// | /// | |
| 第5半旬 | 21～25 | 12 | 6 | 2 | /// | 0.2 | 2.0 | -2.3 | 4.0 | -5.2 | /// | /// | 4.4 | 9 | 北西 | /// | /// | 17.5 | /// | /// | /// | |
| 第6半旬 | 26～31 | 14 | 12 | 3 | /// | 0.6 | 4.6 | -4.6 | 9.8 | -9.0 | /// | /// | 2.9 | 7 | 北西 | /// | /// | 47.0 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 7 | 7 | 1 | /// | 0.7 | 3.0 | -3.3 | 6.2 | -6.0 | /// | /// | 3.7 | 9 | 北北西 | /// | /// | 31.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 39 | 38 | 5 | /// | 3.4 | 8.0 | -0.3 | 12.7 | -1.6 | /// | /// | 2.7 | 11 | 北北西 | /// | /// | 34.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 2 | 1 | 1 | /// | 4.8 | 9.1 | -0.3 | 12.2 | -5.6 | /// | /// | 5.8 | 12 | 南東 | /// | /// | 34.5 | /// | /// | /// | |
| 第4半旬 | 16～20 | 28 | 18 | 3 | /// | 4.0 | 7.4 | 0.9 | 10.4 | 0.0 | /// | /// | 4.2 | 8 | 南南東 | /// | /// | 24.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 7.1 | 14.4 | 0.5 | 18.4 | -0.6 | /// | /// | 3.3 | 10 | 南東 | /// | /// | 48.8 | /// | /// | /// | |
| 第6半旬 | 26～30 | 1 | 1 | 1 | /// | 7.8 | 13.1 | 2.8 | 16.3 | 0.5 | /// | /// | 4.3 | 12 | 南東 | /// | /// | 48.8 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 8 | 4 | 1 | /// | 11.4 | 16.5 | 6.8 | 18.1 | 4.1 | /// | /// | 2.5 | 7 | 南東 | /// | /// | 21.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 11.9 | 19.6 | 4.9 | 21.8 | 4.1 | /// | /// | 2.7 | 12 | 南南東 | /// | /// | 43.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 15 | 9 | 3 | /// | 11.5 | 17.2 | 5.5 | 21.8 | 0.0 | /// | /// | 3.0 | 8 | 西北西 | /// | /// | 31.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 10.9 | 17.3 | 3.1 | 21.1 | 0.5 | /// | /// | 3.5 | 10 | 南南東 | /// | /// | 39.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 2 | 2 | 1 | /// | 10.3 | 14.8 | 6.1 | 20.0 | 4.0 | /// | /// | 3.3 | 7 | 北西 | /// | /// | 19.3 | /// | /// | /// | |
| 第6半旬 | 26～31 | 2 | 2 | 1 | /// | 14.7 | 21.3 | 8.2 | 26.6 | 1.4 | /// | /// | 3.2 | 9 | 西 | /// | /// | 53.8 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 20 | 14 | 3 | /// | 12.1 | 15.4 | 9.9 | 18.1 | 9.0 | /// | /// | 3.0 | 8 | 南東 | /// | /// | 10.6 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 15.1 | 23.1 | 6.6 | 26.6 | 5.0 | /// | /// | 1.9 | 6 | 北 | /// | /// | 61.0 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 14.4 | 22.1 | 5.5 | 28.4 | 0.9 | /// | /// | 2.5 | 7 | 北西 | /// | /// | 54.4 | /// | /// | /// | |
| 第4半旬 | 16～20 | 14 | 14 | 4 | /// | 14.7 | 21.1 | 8.0 | 25.5 | 4.0 | /// | /// | 1.8 | 5 | 北 | /// | /// | 50.0 | /// | /// | /// | |
| 第5半旬 | 21～25 | 3 | 3 | 2 | /// | 16.6 | 23.2 | 10.9 | 25.5 | 10.0 | /// | /// | 2.1 | 7 | 南東 | /// | /// | 45.5 | /// | /// | /// | |
| 第6半旬 | 26～30 | 14 | 9 | 2 | /// | 13.2 | 17.9 | 9.5 | 20.5 | 7.6 | /// | /// | 2.3 | 7 | 北 | /// | /// | 29.2 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 17.4 | 25.3 | 10.6 | 28.5 | 10.5 | /// | /// | 1.6 | 4 | 東南東 | /// | /// | 53.1 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 20.1 | 28.0 | 12.8 | 30.8 | 10.9 | /// | /// | 1.4 | 4 | 北北西 | /// | /// | 54.3 | /// | /// | /// | |
| 第3半旬 | 11～15 | 6 | 6 | 5 | /// | 20.7 | 25.3 | 15.8 | 32.2 | 14.9 | /// | /// | 3.4 | 11 | 南東 | /// | /// | 37.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 5 | 4 | 3 | /// | 18.9 | 23.9 | 14.9 | 28.4 | 14.1 | /// | /// | 4.3 | 12 | 南東 | /// | /// | 35.8 | /// | /// | /// | |
| 第5半旬 | 21～25 | 7 | 6 | 2 | /// | 19.7 | 23.1 | 15.6 | 26.7 | 14.1 | /// | /// | 2.0 | 7 | 南東 | /// | /// | 29.6 | /// | /// | /// | |
| 第6半旬 | 26～31 | 3 | 3 | 2 | /// | 19.4 | 25.2 | 13.9 | 28.5 | 10.9 | /// | /// | 3.3 | 7 | 南東 | /// | /// | 59.6 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 3 | 3 | 2 | /// | 23.2 | 28.7 | 19.8 | 30.1 | 18.4 | /// | /// | 4.1 | 12 | 南南東 | /// | /// | 44.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 22.4 | 28.1 | 18.9 | 30.5 | 18.1 | /// | /// | 1.7 | 6 | 北西 | /// | /// | 31.2 | /// | /// | /// | |
| 第3半旬 | 11～15 | 4 | 4 | 2 | /// | 20.5 | 25.7 | 16.3 | 28.0 | 15.8 | /// | /// | 2.6 | 9 | 南東 | /// | /// | 27.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 24.2 | 30.8 | 19.4 | 32.3 | 18.5 | /// | /// | 3.2 | 8 | 南東 | /// | /// | 49.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 34 | 21 | 12 | /// | 21.3 | 25.3 | 18.6 | 25.9 | 15.8 | /// | /// | 2.6 | 6 | 南東 | /// | /// | 20.9 | /// | /// | /// | |
| 第6半旬 | 26～31 | 4 | 2 | 2 | /// | 21.6 | 26.4 | 17.5 | 29.0 | 14.1 | /// | /// | 4.8 | 12 | 南東 | /// | /// | 46.8 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 17.8 | 24.7 | 11.7 | 30.0 | 8.5 | /// | /// | 1.7 | 4 | 北北西 | /// | /// | 40.7 | /// | /// | /// | |
| 第2半旬 | 6～10 | 3 | 2 | 1 | /// | 17.1 | 23.2 | 11.6 | 26.3 | 9.9 | /// | /// | 2.0 | 7 | 南東 | /// | /// | 28.8 | /// | /// | /// | |
| 第3半旬 | 11～15 | 84 | 81 | 11 | /// | 16.3 | 21.2 | 11.8 | 24.0 | 9.1 | /// | /// | 2.3 | 9 | 北西 | /// | /// | 30.1 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 16.8 | 23.9 | 10.4 | 25.1 | 10.0 | /// | /// | 1.6 | 5 | 南東 | /// | /// | 47.3 | /// | /// | /// | |
| 第5半旬 | 21～25 | 10 | 6 | 3 | /// | 15.0 | 20.5 | 9.8 | 22.3 | 8.0 | /// | /// | 2.8 | 8 | 南東 | /// | /// | 33.5 | /// | /// | /// | |
| 第6半旬 | 26～30 | 2 | 2 | 1 | /// | 16.5 | 22.1 | 10.4 | 23.3 | 7.6 | /// | /// | 2.4 | 7 | 南東 | /// | /// | 36.4 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 1 | 1 | 1 | /// | 12.1 | 19.4 | 4.8 | 24.1 | 1.5 | /// | /// | 2.2 | 5 | 北西 | /// | /// | 42.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 10.4 | 18.9 | 3.0 | 21.9 | 0.0 | /// | /// | 1.8 | 7 | 北 | /// | /// | 43.0 | /// | /// | /// | |
| 第3半旬 | 11～15 | 6 | 6 | 2 | /// | 13.9 | 20.2 | 6.5 | 21.8 | 1.0 | /// | /// | 2.1 | 6 | 北西 | /// | /// | 39.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 72 | 53 | 10 | /// | 11.0 | 15.0 | 5.8 | 20.9 | 1.1 | /// | /// | 4.9 | 15 | 南東 | /// | /// | 22.3 | /// | /// | /// | |
| 第5半旬 | 21～25 | 32 | 19 | 4 | /// | 9.1 | 15.1 | 2.9 | 19.1 | 0.0 | /// | /// | 2.7 | 15 | 北西 | /// | /// | 35.5 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | 9.9 | 15.8 | 3.5 | 19.1 | 0.1 | /// | /// | 2.7 | 7 | 南東 | /// | /// | 49.4 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 36 | 18 | 6 | /// | 8.0 | 11.4 | 3.9 | 15.5 | 1.1 | /// | /// | 4.0 | 8 | 西北西 | /// | /// | 18.6 | /// | /// | /// | |
| 第2半旬 | 6～10 | 2 | 1 | 1 | /// | 6.8 | 10.5 | 2.4 | 11.9 | -0.1 | /// | /// | 2.9 | 6 | 西北西 | /// | /// | 30.0 | /// | /// | /// | |
| 第3半旬 | 11～15 | 17 | 13 | 3 | /// | 7.1 | 10.3 | 1.6 | 12.2 | -0.6 | /// | /// | 3.4 | 8 | 南東 | /// | /// | 12.1 | /// | /// | /// | |
| 第4半旬 | 16～20 | 24 | 21 | 10 | /// | 5.4 | 8.7 | 2.7 | 12.3 | 0.5 | /// | /// | 3.1 | 8 | 北西 | /// | /// | 15.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 17 | 7 | 1 | /// | 1.4 | 5.8 | -4.2 | 10.0 | -9.9 | /// | /// | 4.2 | 12 | 西北西 | /// | /// | 10.1 | /// | /// | /// | |
| 第6半旬 | 26～30 | 21 | 12 | 3 | /// | 1.5 | 5.2 | -3.6 | 15.0 | -9.9 | /// | /// | 4.6 | 13 | 北西 | /// | /// | 12.9 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 11 | 11 | 2 | /// | 1.9 | 5.9 | -2.3 | 8.9 | -6.0 | /// | /// | 3.3 | 9 | 西北西 | /// | /// | 15.1 | /// | /// | /// | |
| 第2半旬 | 6～10 | 2 | 2 | 1 | /// | -0.6 | 1.5 | -3.5 | 6.2 | -8.2 | /// | /// | 4.6 | 9 | 西北西 | /// | /// | 28.1 | /// | /// | /// | |
| 第3半旬 | 11～15 | 16 | 6 | 1 | /// | -1.7 | 0.5 | -4.4 | 1.9 | -6.7 | /// | /// | 2.6 | 6 | 西北西 | /// | /// | 12.5 | /// | /// | /// | |
| 第4半旬 | 16～20 | 14 | 7 | 2 | /// | -2.2 | 1.2 | -7.0 | 2.3 | -10.9 | /// | /// | 3.0 | 8 | 西北西 | /// | /// | 17.8 | /// | /// | /// | |
| 第5半旬 | 21～25 | 17 | 9 | 2 | /// | 0.7 | 4.1 | -4.4 | 6.7 | -10.0 | /// | /// | 2.9 | 7 | 西 | /// | /// | 18.4 | /// | /// | /// | |
| 第6半旬 | 26～31 | 21 | 11 | 2 | /// | -1.6 | 0.5 | -5.1 | 2.7 | -9.2 | /// | /// | 3.0 | 8 | 西北西 | /// | /// | 18.7 | /// | /// | /// | |
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