半旬ごとの値
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大滝（胆振地方) 1980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 | 9 | 2 | /// | -4.9 | -1.2 | -8.5 | 5.3 | -11.4 | /// | /// | 1.4 | 4 | 南西 | /// | /// | 14.1 | /// | /// | /// | |
| 第2半旬 | 6～10 | 12 | 6 | 2 | /// | -10.3 | -6.4 | -15.5 | -0.7 | -19.8 | /// | /// | 0.9 | 6 | 南西 | /// | /// | 23.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 10 | 3 | 2 | /// | -8.8 | -5.5 | -13.4 | -2.7 | -14.9 | /// | /// | 1.2 | 3 | 南西 | /// | /// | 18.6 | /// | /// | /// | |
| 第4半旬 | 16～20 | 5 | 3 | 1 | /// | -7.6 | -4.2 | -12.4 | 1.0 | -15.4 | /// | /// | 1.5 | 5 | 南西 | /// | /// | 23.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 6 | 4 | 2 | /// | -8.7 | -5.7 | -12.1 | -4.8 | -14.8 | /// | /// | 1.1 | 5 | 南西 | /// | /// | 27.9 | /// | /// | /// | |
| 第6半旬 | 26～31 | 15 | 6 | 2 | /// | -4.3 | 0.6 | -10.9 | 2.8 | -16.4 | /// | /// | 1.9 | 8 | 南西 | /// | /// | 22.3 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 3 | 1 | 1 | /// | -9.1 | -6.8 | -12.1 | -4.7 | -16.0 | /// | /// | 2.0 | 5 | 西南西 | /// | /// | 22.1 | /// | /// | /// | |
| 第2半旬 | 6～10 | 4 | 2 | 1 | /// | -10.2 | -5.0 | -17.2 | -3.5 | -18.6 | /// | /// | 0.9 | 4 | 南西 | /// | /// | 32.3 | /// | /// | /// | |
| 第3半旬 | 11～15 | 16 | 6 | 1 | /// | -10.7 | -8.6 ) | -13.8 ) | -4.4 ) | -20.4 ) | /// | /// | 1.2 | 4 ) | 南西 | /// | /// | 24.8 | /// | /// | /// | |
| 第4半旬 | 16～20 | 18 | 7 | 2 | /// | -9.0 | -5.9 | -15.1 | -1.5 | -17.9 | /// | /// | 1.0 | 5 | 西 | /// | /// | 30.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 8 | 3 | 1 | /// | -8.7 | -5.6 ) | -14.0 ) | -2.5 ] | -17.5 ) | /// | /// | 1.1 | 4 ] | 南西 | /// | /// | 30.9 | /// | /// | /// | |
| 第6半旬 | 26～29 | 15 | 9 | 4 | /// | -5.8 | -1.5 | -12.6 | 1.0 | -16.0 | /// | /// | 1.6 | 6 | 南西 | /// | /// | 27.6 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 28 | 13 | 3 | /// | -4.5 | -1.7 | -8.8 | 0.9 | -13.6 | /// | /// | 1.8 | 6 | 南西 | /// | /// | 33.0 | /// | /// | /// | |
| 第2半旬 | 6～10 | 7 | 7 | 2 | /// | -1.8 | 2.1 ) | -8.3 ) | 4.2 ) | -14.5 ) | /// | /// | 1.5 | 5 ) | 南西 | /// | /// | 38.8 | /// | /// | /// | |
| 第3半旬 | 11～15 | 13 | 5 | 1 ] | /// | -6.8 | -4.6 ) | -9.5 ) | -0.9 ) | -12.8 ] | /// | /// | 1.6 | 4 ) | 南西 | /// | /// | 32.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 10 | 4 | 1 | /// | -7.0 | -3.3 | -11.8 | -0.7 | -19.3 | /// | /// | 1.4 | 5 | 南西 | /// | /// | 39.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 4 | 2 | 1 | /// | -5.2 | -1.1 ) | -11.7 ) | 1.1 ) | -13.9 ) | /// | /// | 1.4 | 4 ) | 南西 | /// | /// | 41.4 | /// | /// | /// | |
| 第6半旬 | 26～31 | 3 | 2 | 1 ] | /// | 0.4 | 5.7 ) | -4.4 ) | 9.6 ) | -11.0 ) | /// | /// | 1.7 | 6 ) | 南西 | /// | /// | 50.6 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 14 | 5 | 3 | /// | 0.9 | 4.4 | -3.8 | 9.1 | -8.4 | /// | /// | 1.7 | 6 | 南西 | /// | /// | 28.7 | /// | /// | /// | |
| 第2半旬 | 6～10 | 22 | 20 | 2 | /// | 0.0 | 3.1 | -4.6 | 5.9 | -6.8 | /// | /// | 1.3 | 4 | 西南西 | /// | /// | 29.3 | /// | /// | /// | |
| 第3半旬 | 11～15 | 15 | 6 | 2 | /// | -0.1 | 2.9 | -4.1 | 4.2 | -7.0 | /// | /// | 1.3 | 4 | 北北東 | /// | /// | 24.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 19 | 19 | 6 | /// | 0.6 | 5.3 | -4.3 | 8.5 | -8.0 | /// | /// | 1.6 | 6 | 南西 | /// | /// | 27.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 5 | 4 | 2 | /// | 2.6 | 7.4 | -2.3 | 8.8 | -3.9 | /// | /// | 1.5 | 5 | 南西 | /// | /// | 41.7 | /// | /// | /// | |
| 第6半旬 | 26～30 | 0 ] | 0 ] | 0 ] | /// | 3.3 | 6.8 ) | 0.1 ) | 10.9 ) | -4.6 ] | /// | /// | 1.6 | 5 ) | 南西 | /// | /// | 38.4 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 10 | 4 | 2 | /// | 4.9 | 7.5 | 1.6 | 10.8 | 0.2 | /// | /// | 1.4 | 5 | 南西 | /// | /// | 12.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 14 | 9 | 4 | /// | 4.8 | 11.0 | -0.4 | 15.0 | -3.5 | /// | /// | 1.4 | 5 | 南西 | /// | /// | 35.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 12 | 9 | 5 | /// | 10.4 | 16.2 | 4.2 | 20.4 | 1.0 | /// | /// | 1.7 | 4 | 南西 | /// | /// | 27.2 | /// | /// | /// | |
| 第4半旬 | 16～20 | 1 | 1 | 1 | /// | 8.0 | 15.8 ) | -0.7 ) | 17.9 ) | -1.9 ) | /// | /// | 1.8 | 7 ) | 南西 | /// | /// | 38.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 13.3 | 20.2 ] | 6.4 ] | 22.9 ] | 2.0 ] | /// | /// | 2.0 | 6 | 南西 | /// | /// | 46.9 | /// | /// | /// | |
| 第6半旬 | 26～31 | 46 | 44 | 8 | /// | 12.8 | 18.6 | 6.0 | 26.0 | 1.3 | /// | /// | 3.1 | 8 | 南西 | /// | /// | 47.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 14.5 | 20.2 | 7.6 | 24.4 | 2.5 | /// | /// | 2.5 | 7 | 南西 | /// | /// | 43.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 13 | 11 | 4 | /// | 17.5 | 22.8 ) | 11.0 ) | 28.8 ] | 7.5 ) | /// | /// | 1.7 | 5 ) | 南西 | /// | /// | 31.0 | /// | /// | /// | |
| 第3半旬 | 11～15 | 1 | 1 | 1 | /// | 13.5 | 17.1 | 10.1 | 22.1 | 9.2 | /// | /// | 1.5 | 5 | 南南西 | /// | /// | 19.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 35 | 24 | 6 | /// | 13.8 | 18.4 | 8.5 | 21.8 | 2.5 | /// | /// | 1.7 | 4 | 南西 | /// | /// | 29.0 | /// | /// | /// | |
| 第5半旬 | 21～25 | 7 | 4 | 3 | /// | 15.4 | 21.2 ] | 8.5 ] | 22.9 ] | 6.4 ] | /// | /// | 1.7 | 5 | 南西 | /// | /// | 34.9 | /// | /// | /// | |
| 第6半旬 | 26～30 | 0 | 0 | 0 | /// | 16.0 | 20.5 ) | 10.4 ) | 24.3 ] | 7.2 ) | /// | /// | 1.5 | 4 | 東 | /// | /// | 33.9 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 27 | 13 | 3 | /// | 14.4 | 16.9 ) | 12.7 ) | 19.4 ] | 9.9 ] | /// | /// | 1.4 | 4 | 東北東 | /// | /// | 18.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 17.0 | 21.5 | 13.0 | 23.7 | 11.6 | /// | /// | 1.1 | 3 | 東北東 | /// | /// | 24.3 | /// | /// | /// | |
| 第3半旬 | 11～15 | 10 | 10 | 5 | /// | 17.9 ] | 22.1 ] | 13.5 ] | 23.6 ] | 12.5 ] | /// | /// | 1.3 | 3 | 南西 | /// | /// | 27.4 | /// | /// | /// | |
| 第4半旬 | 16～20 | 1 | 1 | 1 | /// | 14.8 | 18.4 ) | 12.2 ) | 20.8 ) | 10.2 ) | /// | /// | 1.5 | 4 ) | 北東 | /// | /// | 15.8 | /// | /// | /// | |
| 第5半旬 | 21～25 | 60 | 27 | 9 | /// | 19.1 | 23.3 | 15.9 | 24.9 | 12.7 | /// | /// | 1.4 | 5 | 南西 | /// | /// | 22.2 | /// | /// | /// | |
| 第6半旬 | 26～31 | 1 | 1 | 1 | /// | 16.9 | 22.0 | 12.8 | 23.2 | 9.7 | /// | /// | 1.2 | 4 | 南西 | /// | /// | 44.8 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 17.4 | 22.2 | 12.8 | 22.9 | 10.1 | /// | /// | 1.3 | 4 | 南南西 | /// | /// | 30.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 17.7 | 24.9 | 10.2 | 27.6 | 7.7 | /// | /// | 1.8 | 4 | 南南西 | /// | /// | 53.1 | /// | /// | /// | |
| 第3半旬 | 11～15 | 12 | 12 | 3 | /// | 16.9 | 21.2 | 12.7 | 24.4 | 10.2 | /// | /// | 1.1 | 4 | 南西 | /// | /// | 23.4 | /// | /// | /// | |
| 第4半旬 | 16～20 | 26 | 10 | 5 | /// | 15.8 | 18.1 | 13.7 | 22.4 | 12.1 | /// | /// | 1.2 | 4 | 南西 | /// | /// | 6.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 11 | 6 | 2 | /// | 16.4 | 19.8 | 13.5 | 23.9 | 12.2 | /// | /// | 1.1 | 4 | 東北東 | /// | /// | 13.2 | /// | /// | /// | |
| 第6半旬 | 26～31 | 45 | 18 | 5 | /// | 13.8 | 15.5 | 12.0 | 17.6 | 10.9 | /// | /// | 1.9 | 5 | 北東 | /// | /// | 3.3 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 4 | 4 | 1 | /// | 16.3 | 19.8 | 13.1 | 20.6 | 10.8 | /// | /// | 1.1 | 3 | 西南西 | /// | /// | 19.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 10 | 8 | 3 | /// | 15.3 | 20.9 | 8.7 | 22.1 | 5.0 | /// | /// | 1.4 | 4 | 北東 | /// | /// | 31.3 | /// | /// | /// | |
| 第3半旬 | 11～15 | 18 | 9 | 6 | /// | 17.0 | 20.7 ) | 11.9 ) | 24.3 ] | 10.1 ) | /// | /// | 1.8 | 6 | 南西 | /// | /// | 17.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 2 | 2 | 1 | /// | 12.4 | 19.2 | 6.0 | 20.5 | 4.0 | /// | /// | 1.6 | 5 | 南西 | /// | /// | 39.0 | /// | /// | /// | |
| 第5半旬 | 21～25 | 11 | 6 | 4 | /// | 9.6 | 15.6 | 2.1 | 18.1 | -0.2 | /// | /// | 2.1 | 8 | 南西 | /// | /// | 37.2 | /// | /// | /// | |
| 第6半旬 | 26～30 | 12 | 12 | 8 | /// | 9.0 | 14.7 | 2.4 | 16.0 | 0.3 | /// | /// | 1.4 | 3 | 南南東 | /// | /// | 36.2 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 8.5 | 17.4 | 1.1 | 20.2 | -0.4 | /// | /// | 1.7 | 5 | 南南西 | /// | /// | 41.0 | /// | /// | /// | |
| 第2半旬 | 6～10 | 47 | 15 | 6 | /// | 10.5 | 15.3 | 5.5 | 19.3 | 0.1 | /// | /// | 1.8 | 6 | 南西 | /// | /// | 19.1 | /// | /// | /// | |
| 第3半旬 | 11～15 | 4 | 4 | 1 | /// | 6.8 | 12.1 | 1.3 | 12.7 | -2.0 | /// | /// | 1.2 | 3 | 南西 | /// | /// | 26.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 15 | 8 | 6 | /// | 9.3 | 13.9 | 3.6 | 15.9 | 1.8 | /// | /// | 1.3 | 4 | 南西 | /// | /// | 19.3 | /// | /// | /// | |
| 第5半旬 | 21～25 | 94 | 56 | 9 | /// | 4.5 | 8.8 | -0.8 | 10.8 | -4.1 | /// | /// | 2.5 | 6 | 東南東 | /// | /// | 11.7 | /// | /// | /// | |
| 第6半旬 | 26～31 | 63 | 30 | 6 | /// | 4.1 | 7.0 ) | -0.1 ) | 10.3 ] | -2.6 ) | /// | /// | 1.8 | 6 | 西南西 | /// | /// | 20.6 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 36 | 31 | 5 | /// | 3.0 | 5.8 | -0.9 | 10.5 | -6.3 | /// | /// | 2.4 | 9 | 南西 | /// | /// | 12.9 | /// | /// | /// | |
| 第2半旬 | 6～10 | 21 | 15 | 2 | /// | 0.9 | 5.7 | -4.3 | 13.0 | -5.0 | /// | /// | 2.7 | 6 | 南西 | /// | /// | 26.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 30 | 17 | 4 | /// | 0.6 | 5.8 | -4.6 | 12.0 | -5.3 | /// | /// | 3.0 | 7 | 南西 | /// | /// | 10.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 1.4 | 6.0 | -3.4 | 9.6 | -6.6 | /// | /// | 1.4 | 6 | 南西 | /// | /// | 24.1 | /// | /// | /// | |
| 第5半旬 | 21～25 | 6 | 6 | 2 | /// | 2.1 | 7.2 | -3.6 | 9.0 | -6.5 | /// | /// | 1.8 | 5 | 西南西 | /// | /// | 24.9 | /// | /// | /// | |
| 第6半旬 | 26～30 | 7 | 5 | 3 | /// | 1.0 | 5.7 | -3.4 | 7.3 | -5.6 | /// | /// | 1.4 | 3 | 南 | /// | /// | 19.8 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 84 | 32 | 11 | /// | 1.3 | 6.8 ) | -1.7 ) | 9.9 ) | -5.3 ] | /// | /// | 3.2 | 11 | 南西 | /// | /// | 13.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 10 | 6 | 2 | /// | -5.2 | -1.7 ) | -10.9 ) | -0.7 ) | -13.4 ) | /// | /// | 1.3 | 5 ) | 南西 | /// | /// | 13.8 | /// | /// | /// | |
| 第3半旬 | 11～15 | 42 | 21 | 4 | /// | -2.1 ) | 1.4 ) | -6.1 ) | 6.8 ) | -12.3 ) | /// | /// | 2.6 | 7 | 南西 | /// | /// | 5.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 10 | 8 | 1 | /// | -6.7 ] | -3.9 ] | -9.6 ] | -1.4 ] | -14.4 ] | /// | /// | 1.8 | 4 | 南西 | /// | /// | 16.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 1 | 1 | 1 ] | /// | -6.5 ] | -1.4 ] | -12.4 ] | 0.2 ] | -15.5 ] | /// | /// | 1.8 | 4 ) | 北東 | /// | /// | 21.0 | /// | /// | /// | |
| 第6半旬 | 26～31 | 1 | 1 | 1 | /// | -3.1 | 0.8 | -7.3 | 1.3 | -13.6 | /// | /// | 1.9 | 4 | 北東 | /// | /// | 24.4 | /// | /// | /// | |
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