半旬ごとの値
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中頓別（宗谷地方) 1978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 | 30 | 10 | 1 | /// | -10.6 | -6.8 | -16.1 | -2.7 | -21.2 | /// | /// | 0.6 | 7 | 西 | /// | /// | 9.1 | /// | /// | /// | |
| 第2半旬 | 6～10 | 12 | 5 | 1 | /// | -11.6 | -6.8 | -18.1 | -5.1 | -21.7 | /// | /// | 0.5 | 4 | 北東 | /// | /// | 17.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 21 | 10 | 2 | /// | -8.0 | -3.2 | -15.7 | -0.5 | -20.9 | /// | /// | 0.4 | 4 | 西南西 | /// | /// | 14.4 | /// | /// | /// | |
| 第4半旬 | 16～20 | 16 | 5 | 1 | /// | -9.6 | -4.5 | -18.9 | -1.1 | -24.0 | /// | /// | 0.4 | 3 | 北東 | /// | /// | 13.8 | /// | /// | /// | |
| 第5半旬 | 21～25 | 25 | 14 | 2 | /// | -10.8 | -5.6 ) | -19.7 ) | -0.8 ) | -28.9 ) | /// | /// | 1.2 | 9 | 東 | /// | /// | 18.5 | /// | /// | /// | |
| 第6半旬 | 26～31 | 7 | 3 | 1 | /// | -19.6 | -10.6 | -28.3 | -8.5 | -32.6 | /// | /// | 0.2 | 3 | 西南西 | /// | /// | 35.3 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 11 | 5 | 1 | /// | -12.3 | -6.9 | -20.0 | -5.4 | -24.7 | /// | /// | 1.0 | 6 | 西 | /// | /// | 32.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 8 | 3 | 1 | /// | -9.2 | -4.9 | -16.1 | -3.4 | -23.2 | /// | /// | 0.8 | 5 | 北東 | /// | /// | 25.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 14 | 7 | 2 | /// | -15.9 | -9.7 | -24.5 | -8.5 | -32.3 | /// | /// | 0.7 | 5 | 北東 | /// | /// | 35.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 4 | 3 | 1 ) | /// | -19.5 | -11.4 ) | -30.8 ) | -6.4 ) | -33.5 ) | /// | /// | 0.5 | 4 ] | 北東 | /// | /// | 36.0 | /// | /// | /// | |
| 第5半旬 | 21～25 | 1 | 1 | 1 | /// | -19.9 | -10.8 | -31.3 | -8.5 | -33.2 | /// | /// | 0.9 | 5 | 北東 | /// | /// | 44.9 | /// | /// | /// | |
| 第6半旬 | 26～28 | 5 | 3 | 1 | /// | -11.3 | -6.5 | -20.7 | -5.2 | -29.2 | /// | /// | 0.8 | 4 | 北東 | /// | /// | 21.2 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 28 | 22 | 2 | /// | -10.8 | -5.2 | -20.2 | -1.3 | -25.2 | /// | /// | 1.4 | 10 | 北東 | /// | /// | 28.6 | /// | /// | /// | |
| 第2半旬 | 6～10 | 3 | 2 | 1 | /// | -11.7 | -1.4 | -22.1 | 0.6 | -25.5 | /// | /// | 0.8 | 6 | 西南西 | /// | /// | 45.1 | /// | /// | /// | |
| 第3半旬 | 11～15 | 23 | 12 | 2 | /// | -4.4 | -1.1 | -11.2 | -0.1 | -19.7 | /// | /// | 2.1 | 10 | 南西 | /// | /// | 27.5 | /// | /// | /// | |
| 第4半旬 | 16～20 | 3 | 2 | 1 | /// | -6.0 | 1.8 | -15.8 | 4.9 | -20.5 | /// | /// | 1.0 | 4 | 西 | /// | /// | 48.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 3 | 3 | 1 | /// | -3.6 | 1.7 | -10.7 | 6.5 | -18.5 | /// | /// | 1.4 | 8 | 西南西 | /// | /// | 48.5 | /// | /// | /// | |
| 第6半旬 | 26～31 | 9 | 5 | 1 | /// | 0.9 | 4.0 | -3.4 | 11.0 | -12.5 | /// | /// | 3.0 | 9 | 西南西 | /// | /// | 56.0 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 4 | 3 | 1 | /// | -1.0 | 4.1 | -8.1 | 7.9 | -12.1 | /// | /// | 1.5 | 6 | 南西 | /// | /// | 46.6 | /// | /// | /// | |
| 第2半旬 | 6～10 | 27 | 15 | 2 | /// | 2.2 | 5.1 | 0.3 | 14.5 | -0.2 | /// | /// | 2.1 | 8 | 西南西 | /// | /// | 27.2 | /// | /// | /// | |
| 第3半旬 | 11～15 | 6 | 2 | 1 | /// | 2.0 | 4.9 | 0.0 | 6.6 | -0.9 | /// | /// | 1.1 | 4 | 西 | /// | /// | 20.2 | /// | /// | /// | |
| 第4半旬 | 16～20 | 27 | 17 | 4 | /// | 5.2 | 9.0 | 1.3 | 12.2 | 0.3 | /// | /// | 2.7 | 7 | 西南西 | /// | /// | 32.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 6 | 4 | 1 | /// | 7.1 | 12.0 | 2.5 | 17.5 | 1.7 | /// | /// | 3.6 | 11 | 西南西 | /// | /// | 40.1 | /// | /// | /// | |
| 第6半旬 | 26～30 | 8 | 5 | 2 | /// | 5.2 | 10.5 | 0.1 | 16.6 | -3.3 | /// | /// | 1.4 | 6 | 西北西 | /// | /// | 31.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 19 | 15 | 3 | /// | 9.7 | 14.1 | 5.1 | 16.2 | 0.3 | /// | /// | 4.2 | 9 | 西 | /// | /// | 31.0 | /// | /// | /// | |
| 第2半旬 | 6～10 | 16 | 15 | 4 | /// | 10.6 | 16.4 | 2.5 | 19.7 | -1.6 | /// | /// | 3.5 | 10 | 西 | /// | /// | 49.8 | /// | /// | /// | |
| 第3半旬 | 11～15 | 2 | 2 | 1 | /// | 12.4 | 18.4 | 4.1 | 25.9 | 0.8 | /// | /// | 4.2 | 11 | 西南西 | /// | /// | 58.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 24 | 21 | 5 | /// | 11.0 | 17.8 | 3.0 | 22.2 | -1.9 | /// | /// | 2.2 | 8 | 西南西 | /// | /// | 33.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 33 | 20 | 4 | /// | 5.5 | 9.5 | 1.9 | 13.0 | -0.4 | /// | /// | 1.7 | 5 | 北東 | /// | /// | 19.2 | /// | /// | /// | |
| 第6半旬 | 26～31 | 75 | 43 | 8 ] | /// | 8.3 | 13.7 ) | 2.4 ) | 18.7 ) | -0.5 ) | /// | /// | 2.5 | 8 ) | 西 | /// | /// | 31.1 ) | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 26 | 16 | 4 | /// | 9.9 | 17.8 | 1.2 | 24.7 | -1.5 | /// | /// | 1.6 | 6 | 北東 | /// | /// | 39.9 | /// | /// | /// | |
| 第2半旬 | 6～10 | 3 | 2 | 2 | /// | 14.0 | 18.7 | 8.6 | 23.5 | 2.0 | /// | /// | 4.2 | 12 | 西南西 | /// | /// | 41.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 3 | 1 | 1 | /// | 12.8 | 17.5 | 9.7 | 21.3 | 7.2 | /// | /// | 1.9 | 6 | 南西 | /// | /// | 14.5 | /// | /// | /// | |
| 第4半旬 | 16～20 | 25 | 24 | 7 | /// | 18.6 | 22.0 ) | 15.8 ) | 23.2 ) | 13.8 ) | /// | /// | 3.6 | 10 | 西南西 | /// | /// | 21.0 | /// | /// | /// | |
| 第5半旬 | 21～25 | 11 | 11 | 5 | /// | 18.4 | 21.9 | 14.2 | 25.0 | 12.1 | /// | /// | 4.3 | 10 | 西南西 | /// | /// | 43.4 | /// | /// | /// | |
| 第6半旬 | 26～30 | 0 | 0 | 0 | /// | 16.2 | 22.3 | 11.5 | 25.8 | 9.8 | /// | /// | 2.0 | 6 | 北東 | /// | /// | 46.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 6 | 6 | 2 | /// | 20.4 | 25.7 | 14.7 | 26.9 | 10.4 | /// | /// | 2.7 | 8 | 西南西 | /// | /// | 41.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 8 | 8 | 3 ) | /// | 20.2 | 24.4 ) | 14.9 ) | 30.1 ) | 12.4 ) | /// | /// | 1.5 | 5 ] | 北東 | /// | /// | 29.3 | /// | /// | /// | |
| 第3半旬 | 11～15 | 15 | 9 | 4 | /// | 24.2 | 30.6 ) | 18.9 ) | 31.5 ) | 18.3 ) | /// | /// | 2.4 | 8 ) | 西南西 | /// | /// | 34.2 | /// | /// | /// | |
| 第4半旬 | 16～20 | 66 | 52 | 10 | /// | 21.5 | 26.2 | 17.6 | 29.1 | 13.6 | /// | /// | 1.6 | 5 | 南西 | /// | /// | 25.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 13 | 13 | 8 | /// | 21.4 | 25.9 | 17.1 | 29.1 | 12.5 | /// | /// | 3.2 | 8 | 西南西 | /// | /// | 35.3 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | 22.6 | 26.1 | 18.8 | 29.2 | 14.9 | /// | /// | 3.5 | 9 | 西南西 | /// | /// | 47.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 29 | 29 | 16 | /// | 23.2 | 28.0 | 18.9 | 31.8 | 17.7 | /// | /// | 1.8 | 5 | 西南西 | /// | /// | 32.1 | /// | /// | /// | |
| 第2半旬 | 6～10 | 56 | 23 | 17 | /// | 19.8 | 22.4 | 15.6 | 24.8 | 14.4 | /// | /// | 2.0 | 7 | 南西 | /// | /// | 19.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 91 | 83 | 23 | /// | 20.4 | 22.9 ) | 18.1 ) | 25.6 ) | 15.9 ) | /// | /// | 1.8 | 7 | 西南西 | /// | /// | 23.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 13 | 12 | 6 | /// | 19.1 | 24.3 | 14.3 | 25.3 | 11.5 | /// | /// | 1.2 | 4 | 北東 | /// | /// | 32.1 | /// | /// | /// | |
| 第5半旬 | 21～25 | 28 | 21 | 6 | /// | 19.2 | 24.8 | 13.3 | 28.1 | 7.9 | /// | /// | 2.1 | 8 | 西 | /// | /// | 38.9 | /// | /// | /// | |
| 第6半旬 | 26～31 | 22 | 15 | 7 | /// | 18.4 | 22.4 | 13.6 | 25.1 | 8.5 | /// | /// | 2.1 | 7 | 南西 | /// | /// | 30.2 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 2 | 1 | 1 | /// | 14.0 | 19.8 | 7.4 | 21.3 | 5.9 | /// | /// | 1.8 | 8 | 西 | /// | /// | 46.7 | /// | /// | /// | |
| 第2半旬 | 6～10 | 42 | 35 | 14 | /// | 13.0 | 18.3 | 6.8 | 19.5 | 4.8 | /// | /// | 1.1 | 6 | 南西 | /// | /// | 25.1 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 12.3 | 21.1 | 4.4 | 23.0 | 3.0 | /// | /// | 1.3 | 4 | 西 | /// | /// | 54.5 | /// | /// | /// | |
| 第4半旬 | 16～20 | 13 | 7 | 3 | /// | 15.6 | 19.3 | 10.2 | 23.4 | 6.2 | /// | /// | 2.4 | 7 | 西 | /// | /// | 23.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 8 | 7 | 5 | /// | 14.8 | 20.5 | 7.7 | 22.6 | 4.4 | /// | /// | 3.0 | 8 | 南西 | /// | /// | 45.7 | /// | /// | /// | |
| 第6半旬 | 26～30 | 40 | 31 | 10 | /// | 14.3 | 19.2 | 7.2 | 22.5 | 4.1 | /// | /// | 3.0 | 10 | 西南西 | /// | /// | 28.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 4 | 2 | 1 | /// | 11.9 | 16.7 | 6.8 | 21.5 | 1.5 | /// | /// | 1.7 | 8 | 南西 | /// | /// | 23.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 5 | 3 | 2 | /// | 7.6 | 14.9 | -0.3 | 20.5 | -2.4 | /// | /// | 1.8 | 9 | 西南西 | /// | /// | 32.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 23 | 14 | 4 | /// | 5.7 | 9.5 ) | 1.3 ) | 13.4 ) | 0.0 ) | /// | /// | 1.9 | 7 | 西 | /// | /// | 26.6 | /// | /// | /// | |
| 第4半旬 | 16～20 | 14 | 5 | 2 | /// | 6.2 | 10.6 | 1.5 | 12.9 | -0.8 | /// | /// | 1.1 | 6 | 西南西 | /// | /// | 12.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 29 | 13 | 5 | /// | 8.1 ) | 12.3 ) | 1.4 ) | 17.0 ) | -3.4 ] | /// | /// | 2.3 | 10 | 西南西 | /// | /// | 27.4 | /// | /// | /// | |
| 第6半旬 | 26～31 | 20 | 8 | 3 | /// | 3.5 | 6.8 | -0.9 | 12.3 | -3.7 | /// | /// | 1.3 | 6 | 南南西 | /// | /// | 22.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 2 | 1 | 1 | /// | 3.6 | 9.1 | -2.4 | 13.5 | -7.1 | /// | /// | 2.2 | 8 | 南西 | /// | /// | 33.9 | /// | /// | /// | |
| 第2半旬 | 6～10 | 10 | 8 | 2 | /// | 1.9 | 6.2 | -4.0 | 12.6 | -6.2 | /// | /// | 1.4 | 9 | 西南西 | /// | /// | 21.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 23 | 17 | 3 | /// | -2.2 | 2.3 | -7.5 | 3.0 | -12.5 | /// | /// | 0.5 | 5 | 西 | /// | /// | 20.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 30 | 16 | 4 ) | /// | 1.4 | 3.6 ) | -1.9 ) | 7.2 ] | -3.9 ) | /// | /// | 1.3 | 8 ) | 南西 | /// | /// | 5.8 | /// | /// | /// | |
| 第5半旬 | 21～25 | 7 | 4 | 1 | /// | -2.1 | 1.0 | -6.8 | 1.8 | -11.4 | /// | /// | 1.4 | 6 | 西 | /// | /// | 19.8 | /// | /// | /// | |
| 第6半旬 | 26～30 | 6 | 6 | 1 | /// | 0.1 | 3.9 | -4.8 | 5.7 | -8.9 | /// | /// | 1.7 | 7 | 北東 | /// | /// | 15.5 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 43 | 17 | 4 | /// | -1.7 | 1.5 | -4.5 | 7.0 | -12.1 | /// | /// | 2.9 | 12 | 南西 | /// | /// | 6.0 | /// | /// | /// | |
| 第2半旬 | 6～10 | 19 | 8 | 2 | /// | -2.6 | 0.9 ) | -7.0 ) | 3.6 ) | -18.1 ) | /// | /// | 1.2 | 6 | 西南西 | /// | /// | 7.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 22 | 11 | 3 | /// | -3.1 | 0.4 | -9.6 | 5.1 | -20.1 | /// | /// | 1.7 | 12 | 西南西 | /// | /// | 11.6 | /// | /// | /// | |
| 第4半旬 | 16～20 | 22 | 13 | 3 | /// | -9.4 | -3.2 | -14.9 | 2.9 | -23.6 | /// | /// | 1.5 | 6 | 西 | /// | /// | 16.0 | /// | /// | /// | |
| 第5半旬 | 21～25 | 2 | 1 | 1 | /// | -3.5 | 0.6 | -9.4 | 3.2 | -17.5 | /// | /// | 1.1 | 4 | 北東 | /// | /// | 15.1 | /// | /// | /// | |
| 第6半旬 | 26～31 | 33 | 14 | 3 | /// | -7.9 | -4.8 ) | -16.8 ) | 2.9 ] | -24.6 ) | /// | /// | 1.3 | 7 | 西 | /// | /// | 9.6 | /// | /// | /// | |
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