半旬ごとの値
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大津（十勝地方) 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 | 13 | 7 | 3 | /// | -3.7 | -0.4 | -7.7 | 1.5 | -12.6 | /// | /// | 2.8 | 9 | 北東 | /// | /// | 17.7 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | -11.4 | -4.6 | -17.0 | -0.6 | -19.5 | /// | /// | 0.9 | 5 | 北西 | /// | /// | 42.3 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | -10.3 | -2.9 | -16.8 | -0.9 | -18.8 | /// | /// | 1.0 | 3 | 北北西 | /// | /// | 39.5 | /// | /// | /// | |
| 第4半旬 | 16～20 | 4 | 3 | 1 | /// | -7.8 | -3.7 | -12.5 | -2.8 | -14.7 | /// | /// | 1.1 | 3 | 北北西 | /// | /// | 24.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | -11.9 | -3.8 | -19.1 | 1.4 | -21.1 | /// | /// | 1.0 | 4 | 北西 | /// | /// | 42.9 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | -12.9 | -4.5 | -20.1 | -3.1 | -22.2 | /// | /// | 0.8 | 6 | 北西 | /// | /// | 52.8 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 2 | 1 | 1 | /// | -6.5 | -2.9 | -11.8 | -1.2 | -15.3 | /// | /// | 1.0 | 4 | 東北東 | /// | /// | 22.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | -7.1 | -0.1 ) | -14.7 ) | 1.7 ) | -16.2 ) | /// | /// | 0.9 | 3 ) | 南南西 | /// | /// | 44.2 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | -6.0 | -0.7 | -12.7 | 0.6 | -15.9 | /// | /// | 1.1 | 3 | 北東 | /// | /// | 27.2 | /// | /// | /// | |
| 第4半旬 | 16～20 | 23 | 12 | 4 | /// | -4.7 | -2.3 | -8.7 | -1.2 | -15.5 | /// | /// | 1.5 | 6 | 南東 | /// | /// | 19.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | -8.5 | -3.7 | -13.7 | -1.0 | -19.9 | /// | /// | 1.6 | 6 | 北西 | /// | /// | 29.2 | /// | /// | /// | |
| 第6半旬 | 26～28 | 0 | 0 | 0 | /// | -10.7 | -5.0 ] | -15.6 ] | -2.6 ] | -18.4 ] | /// | /// | 1.5 | 6 | 北西 | /// | /// | 29.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | -6.0 | 0.2 | -13.4 | 2.8 | -18.5 | /// | /// | 1.8 | 8 | 北西 | /// | /// | 42.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 4 | 2 | 1 | /// | -6.4 | -1.7 | -13.4 | 0.2 | -18.7 | /// | /// | 2.5 | 9 | 西 | /// | /// | 44.3 | /// | /// | /// | |
| 第3半旬 | 11～15 | 25 | 17 | 4 | /// | -3.3 | 0.6 | -8.2 | 1.8 | -17.2 | /// | /// | 2.3 | 8 | 南南西 | /// | /// | 30.4 | /// | /// | /// | |
| 第4半旬 | 16～20 | 1 | 1 | 1 | /// | -1.7 | 2.9 | -6.9 | 7.6 | -10.0 | /// | /// | 2.2 | 11 | 北西 | /// | /// | 43.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 3 | 3 | 1 | /// | -1.2 | 1.5 | -4.1 | 5.7 | -7.9 | /// | /// | 1.7 | 8 | 北西 | /// | /// | 23.8 | /// | /// | /// | |
| 第6半旬 | 26～31 | 13 | 12 | 2 | /// | -1.4 | 1.7 | -6.1 | 4.0 | -10.5 | /// | /// | 1.9 | 5 | 南西 | /// | /// | 49.8 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 10 | 8 | 1 | /// | 2.7 | 6.5 | -1.6 | 9.6 | -5.3 | /// | /// | 3.0 | 14 | 北西 | /// | /// | 40.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 15 | 11 | 4 | /// | 2.4 | 6.2 | -1.3 | 9.8 | -3.3 | /// | /// | 2.0 | 8 | 北北西 | /// | /// | 35.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 22 | 21 | 4 | /// | 2.2 | 5.9 | -1.5 | 8.8 | -4.4 | /// | /// | 2.1 | 9 | 北西 | /// | /// | 32.4 | /// | /// | /// | |
| 第4半旬 | 16～20 | 25 | 25 | 6 | /// | 2.1 | 5.2 | -2.1 | 6.4 | -3.8 | /// | /// | 2.0 | 6 | 北東 | /// | /// | 42.1 | /// | /// | /// | |
| 第5半旬 | 21～25 | 7 | 7 | 2 | /// | 4.9 | 9.6 | 0.8 | 11.0 | -0.8 | /// | /// | 2.1 | 6 | 北北西 | /// | /// | 29.7 | /// | /// | /// | |
| 第6半旬 | 26～30 | 18 | 18 | 4 | /// | 7.2 | 13.0 | 1.5 | 17.7 | -2.3 | /// | /// | 3.0 | 9 | 南西 | /// | /// | 43.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 11 | 8 | 2 | /// | 7.2 | 11.6 | 3.8 | 19.6 | 2.0 | /// | /// | 2.0 | 7 | 西北西 | /// | /// | 29.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 1 | 1 | 1 | /// | 7.1 | 12.6 | 2.1 | 16.0 | 0.9 | /// | /// | 2.5 | 7 | 南 | /// | /// | 44.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 25 | 21 | 3 | /// | 6.8 | 11.7 | 3.2 | 16.3 | 2.3 | /// | /// | 2.2 | 7 | 北西 | /// | /// | 29.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 12 | 10 | 2 | /// | 4.9 | 7.1 ) | 0.9 ) | 11.5 ] | -0.4 ) | /// | /// | 2.0 | 5 ) | 南 | /// | /// | 33.1 ) | /// | /// | /// | |
| 第5半旬 | 21～25 | 35 | 31 | 5 | /// | 9.6 | 15.8 ) | 5.4 ) | 25.3 ) | 2.3 ] | /// | /// | 2.2 | 7 ) | 西北西 | /// | /// | 35.3 | /// | /// | /// | |
| 第6半旬 | 26～31 | 44 | 34 | 5 | /// | 7.2 | 11.0 | 3.2 | 14.9 | 1.7 | /// | /// | 3.5 | 12 | 北西 | /// | /// | 32.4 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 55 | 41 | 6 | /// | 6.5 | 8.5 | 4.5 | 9.5 | 1.1 | /// | /// | 2.0 | 5 | 北北東 | /// | /// | 13.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 5 | 3 | 1 | /// | 7.5 | 9.0 | 6.4 | 11.6 | 5.5 | /// | /// | 1.4 | 3 | 南 | /// | /// | 2.8 | /// | /// | /// | |
| 第3半旬 | 11～15 | 35 | 34 | 7 | /// | 10.1 | 12.9 | 8.0 | 22.0 | 7.2 | /// | /// | 1.5 | 4 | 南南西 | /// | /// | 10.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 13 | 10 | 3 | /// | 8.6 | 10.4 | 7.3 | 12.6 | 6.0 | /// | /// | 1.8 | 4 | 東南東 | /// | /// | 8.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 33 | 33 | 6 | /// | 10.6 | 14.9 | 5.8 | 21.4 | 3.9 | /// | /// | 1.7 | 4 | 南西 | /// | /// | 38.1 | /// | /// | /// | |
| 第6半旬 | 26～30 | 13 | 12 | 2 | /// | 12.2 | 14.1 | 10.5 | 17.7 | 10.1 | /// | /// | 1.5 | 4 | 南東 | /// | /// | 21.2 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 35 | 25 | 5 | /// | 10.6 | 11.5 | 9.8 | 12.5 | 9.6 | /// | /// | 1.8 | 7 | 南東 | /// | /// | 0.0 | /// | /// | /// | |
| 第2半旬 | 6～10 | 20 | 18 | 3 | /// | 13.4 | 16.3 | 11.2 | 19.7 | 10.3 | /// | /// | 1.6 | 6 | 南西 | /// | /// | 11.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 14.6 | 16.9 | 12.7 | 19.3 | 12.1 | /// | /// | 1.4 | 4 | 南南西 | /// | /// | 18.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 2 | 2 | 1 | /// | 17.7 | 20.6 | 15.0 | 24.2 | 12.3 | /// | /// | 1.7 | 6 | 南西 | /// | /// | 29.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 16 | 12 | 8 | /// | 15.2 | 17.9 | 13.3 | 19.5 | 12.5 | /// | /// | 1.9 | 6 | 北西 | /// | /// | 7.8 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | 16.3 | 18.9 | 14.2 | 21.9 | 13.4 | /// | /// | 1.4 | 4 | 南 | /// | /// | 28.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 48 | 45 | 12 | /// | 17.4 | 22.3 ] | 16.0 ] | 23.4 ] | 13.5 ] | /// | /// | 2.6 | 6 ) | 東南東 | /// | /// | 26.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 22 | 14 | 10 | /// | 16.1 | 19.3 | 13.4 | 26.2 | 11.3 | /// | /// | 2.0 | 8 | 北西 | /// | /// | 26.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 30 | 30 | 5 | /// | 17.0 | 19.1 | 15.5 | 20.7 | 15.3 | /// | /// | 1.4 | 6 | 南東 | /// | /// | 18.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 27 | 25 | 5 | /// | 17.0 | 19.8 | 14.6 | 22.2 | 13.9 | /// | /// | 1.6 | 5 | 北東 | /// | /// | 18.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 57 | 39 | 6 | /// | 16.6 ) | 18.8 ] | 12.8 ] | 23.7 ] | 12.4 ] | /// | /// | 3.4 | 18 | /// | /// | /// | 29.6 | /// | /// | /// | |
| 第6半旬 | 26～31 | 11 | 8 | 3 | /// | 18.9 ] | 21.8 ] | 17.1 ] | 22.9 ] | 16.9 ] | /// | /// | 1.8 | 5 | 南西 | /// | /// | 31.0 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 76 | 69 | 10 | /// | 15.0 | 19.3 | 11.5 | 21.6 | 10.0 | /// | /// | 2.8 | 9 | 北西 | /// | /// | 20.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 19 | 17 | 6 | /// | 14.8 | 18.8 | 10.6 | 21.3 | 8.4 | /// | /// | 2.4 | 10 | 南南東 | /// | /// | 31.9 | /// | /// | /// | |
| 第3半旬 | 11～15 | 19 | 19 | 7 | /// | 12.4 | 17.6 | 7.3 | 20.1 | 5.4 | /// | /// | 1.9 | 6 | 南南西 | /// | /// | 30.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 13.4 | 19.0 | 7.4 | 20.6 | 5.2 | /// | /// | 2.1 | 7 | 南 | /// | /// | 55.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 10 | 10 | 3 | /// | 14.2 | 17.3 | 10.4 | 18.7 | 9.0 | /// | /// | 1.6 | 4 | 南 | /// | /// | 29.6 | /// | /// | /// | |
| 第6半旬 | 26～30 | 24 | 24 | 5 | /// | 13.0 | 17.3 | 8.5 | 19.8 | 3.8 | /// | /// | 2.7 | 8 | 北西 | /// | /// | 30.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 11.8 | 16.0 | 7.7 | 18.0 | 6.6 | /// | /// | 3.0 | 11 | 北西 | /// | /// | 29.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 29 | 29 | 8 | /// | 12.6 | 17.6 | 7.0 | 20.4 | 3.3 | /// | /// | 3.5 | 10 | 西 | /// | /// | 39.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 13 | 13 | 6 | /// | 10.3 | 15.3 | 3.9 | 16.6 | 2.1 | /// | /// | 3.2 | 10 | 南南東 | /// | /// | 38.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 17 | 17 | 9 | /// | 8.9 | 13.7 | 3.0 | 16.4 | 1.5 | /// | /// | 3.0 | 7 | 北西 | /// | /// | 35.2 | /// | /// | /// | |
| 第5半旬 | 21～25 | 62 | 58 | 20 | /// | 7.4 | 13.2 ) | 1.3 ) | 14.5 ) | -0.8 ) | /// | /// | 4.6 | 11 ) | 西 | /// | /// | 34.9 | /// | /// | /// | |
| 第6半旬 | 26～31 | 3 | 2 | 2 | /// | 6.0 | 12.0 ) | 1.0 ) | 13.0 ) | -2.5 ) | /// | /// | 2.7 | 10 ) | 南東 | /// | /// | 38.2 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 32 | 26 | 3 | /// | 4.7 | 9.0 | -0.4 | 12.5 | -2.4 | /// | /// | 2.8 | 8 | 西南西 | /// | /// | 31.6 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | -0.1 | 4.2 ) | -5.3 ) | 6.6 ] | -6.3 ) | /// | /// | 2.8 | 10 | 北西 | /// | /// | 36.0 | /// | /// | /// | |
| 第3半旬 | 11～15 | 3 | 3 | 3 | /// | 2.0 | 7.0 | -2.9 | 12.3 | -5.5 | /// | /// | 2.8 | 7 | 南南西 | /// | /// | 26.6 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 0.4 | 7.4 | -4.9 | 11.6 | -7.1 | /// | /// | 2.3 | 7 | 北北西 | /// | /// | 28.2 | /// | /// | /// | |
| 第5半旬 | 21～25 | 3 | 3 | 2 | /// | -0.8 | 3.5 | -5.5 | 4.9 | -7.3 | /// | /// | 3.2 | 8 | 北西 | /// | /// | 29.1 | /// | /// | /// | |
| 第6半旬 | 26～30 | 4 | 4 | 2 | /// | -4.6 | 0.0 | -9.2 | 3.3 | -13.7 | /// | /// | 2.6 | 8 | 北西 | /// | /// | 17.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 4 | 4 | 2 | /// | -5.2 | 0.8 | -10.3 | 4.9 | -13.4 | /// | /// | 2.3 | 8 | 西北西 | /// | /// | 4.9 | /// | /// | /// | |
| 第2半旬 | 6～10 | 4 | 3 | 1 | /// | -3.8 | 1.0 | -9.0 | 2.5 | -10.8 | /// | /// | 2.2 | 6 | 北西 | /// | /// | 5.0 | /// | /// | /// | |
| 第3半旬 | 11～15 | 6 | 5 | 2 | /// | -3.3 | 0.6 | -8.9 | 3.3 | -13.9 | /// | /// | 3.1 | 11 | 北西 | /// | /// | 2.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | -3.3 | 1.6 | -9.5 | 4.6 | -11.0 | /// | /// | 1.9 | 6 | 北北西 | /// | /// | 4.2 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | -1.9 | 4.7 | -8.1 | 8.2 | -9.6 | /// | /// | 3.1 | 9 | 西北西 | /// | /// | 8.5 | /// | /// | /// | |
| 第6半旬 | 26～31 | 16 | 14 | 2 | /// | -2.9 | 1.1 | -7.4 | 4.5 | -9.8 | /// | /// | 2.6 | 8 | 北西 | /// | /// | 29.3 | /// | /// | /// | |
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