半旬ごとの値
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大岸（胆振地方) 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 | 11 | 3 | 2 | /// | -6.6 | -2.9 | -11.4 | 2.6 | -14.1 | /// | /// | 1.1 | 7 | 北北西 | /// | /// | 21.0 | /// | /// | /// | |
| 第2半旬 | 6～10 | 5 | 3 | 1 | /// | -5.6 | -1.9 | -10.4 | 0.0 | -11.7 | /// | /// | 0.9 | 6 | 北北東 | /// | /// | 21.2 | /// | /// | /// | |
| 第3半旬 | 11～15 | 6 | 4 | 1 | /// | -2.6 | 0.8 | -6.5 | 1.7 | -9.1 | /// | /// | 1.1 | 3 | 北北西 | /// | /// | 10.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 19 | 9 | 2 | /// | -3.6 | -1.1 | -6.6 | 3.4 | -8.7 | /// | /// | 1.1 | 6 | 南 | /// | /// | 21.0 | /// | /// | /// | |
| 第5半旬 | 21～25 | 50 | 18 | 5 | /// | -4.0 | -0.9 | -8.4 | 2.8 | -12.5 | /// | /// | 1.5 | 6 | 北北東 | /// | /// | 9.4 | /// | /// | /// | |
| 第6半旬 | 26～31 | 15 | 8 | 2 | /// | -8.9 | -4.9 | -14.3 | -2.5 | -17.9 | /// | /// | 0.9 | 4 | 北北西 | /// | /// | 25.8 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 26 | 8 | 2 | /// | -8.1 | -5.9 ) | -13.6 ) | -4.2 ) | -16.3 ) | /// | /// | 1.2 | 5 | 北 | /// | /// | 26.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 6 | 2 | 1 | /// | -4.9 | -1.9 | -8.8 | -0.4 | -11.0 | /// | /// | 1.0 | 4 | 北 | /// | /// | 17.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 19 | 9 | 2 | /// | -9.0 | -5.3 | -14.4 | -3.4 | -17.2 | /// | /// | 0.9 | 5 | 北北西 | /// | /// | 22.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 12 | 6 | 2 ) | /// | -8.7 | -4.2 ) | -15.2 ) | -1.0 ] | -19.2 ) | /// | /// | 1.6 | 6 ) | 南 | /// | /// | 27.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 4 | 2 | 1 | /// | -8.6 | -3.0 | -14.8 | -2.1 | -17.5 | /// | /// | 1.7 | 6 | 北北東 | /// | /// | 29.7 | /// | /// | /// | |
| 第6半旬 | 26～28 | 10 | 6 | 2 | /// | -5.3 | 0.2 | -12.8 | 3.1 | -16.5 | /// | /// | 1.9 | 7 | 南 | /// | /// | 6.9 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 36 | 20 | 6 | /// | -2.8 | 0.1 | -7.3 | 2.0 | -13.2 | /// | /// | 2.1 | 9 | 北 | /// | /// | 12.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 4 | 4 | 1 | /// | -3.0 | 1.6 | -9.0 | 2.6 | -10.7 | /// | /// | 1.5 | 7 | 南 | /// | /// | 29.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 22 | 12 | 2 | /// | -2.6 | 0.2 | -6.9 | 1.8 | -9.9 | /// | /// | 1.6 | 6 | 西南西 | /// | /// | 20.6 | /// | /// | /// | |
| 第4半旬 | 16～20 | 1 | 1 | 1 | /// | -2.0 | 3.3 ) | -6.4 ) | 4.7 ) | -9.4 ] | /// | /// | 1.2 | 5 | 北 | /// | /// | 35.5 | /// | /// | /// | |
| 第5半旬 | 21～25 | 1 | 1 | 1 | /// | -0.7 | 4.3 | -5.8 | 7.6 | -7.6 | /// | /// | 1.4 | 6 | 北 | /// | /// | 36.3 | /// | /// | /// | |
| 第6半旬 | 26～31 | 6 | 4 | 1 | /// | 0.7 | 4.6 | -3.8 | 9.2 | -10.0 | /// | /// | 1.8 | 6 | 北 | /// | /// | 44.5 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 3 | 3 | 1 | /// | -0.1 | 4.5 | -6.1 | 6.2 | -10.0 | /// | /// | 1.7 | 7 | 北 | /// | /// | 27.9 | /// | /// | /// | |
| 第2半旬 | 6～10 | 15 | 6 | 2 | /// | 2.7 | 6.0 | -0.8 | 9.5 | -2.5 | /// | /// | 1.9 | 6 | 北 | /// | /// | 10.9 | /// | /// | /// | |
| 第3半旬 | 11～15 | 5 | 3 | 1 | /// | 3.4 | 6.2 | 0.7 | 8.0 | -1.7 | /// | /// | 1.1 | 5 | 北北西 | /// | /// | 8.6 | /// | /// | /// | |
| 第4半旬 | 16～20 | 30 | 20 | 4 | /// | 5.3 | 8.3 ) | 2.3 ) | 12.0 ] | -0.9 ] | /// | /// | 2.3 | 7 | 南 | /// | /// | 16.1 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 6.7 | 11.6 | 1.5 | 12.8 | -1.6 | /// | /// | 2.0 | 6 | 北 | /// | /// | 23.5 | /// | /// | /// | |
| 第6半旬 | 26～30 | 1 | 1 | 1 | /// | 7.0 | 10.1 | 3.1 | 12.7 | -0.4 | /// | /// | 2.5 | 9 | 南 | /// | /// | 15.5 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 10 | 10 | 3 | /// | 8.8 | 14.1 | 2.6 | 15.9 | 0.3 | /// | /// | 1.9 | 6 | 南南西 | /// | /// | 34.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 38 | 38 | 9 | /// | 8.9 | 15.5 | 2.6 | 18.9 | -0.5 | /// | /// | 1.8 | 7 | 北 | /// | /// | 39.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 8.6 | 14.0 | 2.8 | 16.4 | 0.6 | /// | /// | 2.1 | 5 | 北北西 | /// | /// | 39.1 | /// | /// | /// | |
| 第4半旬 | 16～20 | 19 | 12 | 3 | /// | 10.6 | 13.6 | 7.3 | 16.4 | 4.1 | /// | /// | 1.3 | 4 | 西南西 | /// | /// | 6.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 2 | 2 | 1 | /// | 10.3 ) | 13.2 ) | 7.4 ) | 15.9 ) | 6.5 ) | /// | /// | 2.0 | 9 | 南 | /// | /// | 22.8 | /// | /// | /// | |
| 第6半旬 | 26～31 | 41 | 34 | 4 | /// | 9.9 | 13.5 | 5.7 | 18.7 | 4.5 | /// | /// | 1.8 | 7 | 北北西 | /// | /// | 16.9 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 23 | 19 | 3 | /// | 11.3 | 15.7 | 7.1 | 16.7 | 4.9 | /// | /// | 2.3 | 10 | 北 | /// | /// | 25.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 14.1 | 18.9 | 8.8 | 20.7 | 4.8 | /// | /// | 2.1 | 6 | 北 | /// | /// | 40.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 147 | 120 | 32 | /// | 13.6 ) | 15.6 ] | 11.1 ] | 18.8 ] | 10.8 ] | /// | /// | 1.2 | 4 | 南 | /// | /// | 0.6 | /// | /// | /// | |
| 第4半旬 | 16～20 | 6 | 5 | 4 | /// | 18.3 | 21.5 | 15.2 | 22.9 | 13.4 | /// | /// | 1.2 | 3 | 南南東 | /// | /// | 9.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 17 | 17 | 4 | /// | 18.1 | 22.0 | 13.4 | 23.6 | 12.6 | /// | /// | 1.6 | 6 | 北 | /// | /// | 35.3 | /// | /// | /// | |
| 第6半旬 | 26～30 | 1 | 1 | 1 | /// | 18.9 | 22.2 | 15.7 | 24.8 | 14.4 | /// | /// | 1.9 | 7 | 南 | /// | /// | 22.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 2 | 1 | 1 | /// | 19.5 | 23.5 | 15.9 | 29.6 | 15.2 | /// | /// | 2.1 | 6 | 南南東 | /// | /// | 21.9 | /// | /// | /// | |
| 第2半旬 | 6～10 | 23 | 23 | 7 | /// | 19.7 | 22.5 | 17.1 | 25.0 | 15.0 | /// | /// | 1.3 | 4 | 南 | /// | /// | 20.2 | /// | /// | /// | |
| 第3半旬 | 11～15 | 21 | 21 | 8 | /// | 21.7 | 24.7 ) | 19.4 ) | 25.3 ) | 18.9 ] | /// | /// | 1.2 | 3 ] | 南西 | /// | /// | 15.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 33 | 28 | 12 ) | /// | 21.1 | 23.3 ) | 18.9 ) | 25.0 ) | 18.1 ) | /// | /// | 1.1 | 3 ) | 南南西 | /// | /// | 13.1 | /// | /// | /// | |
| 第5半旬 | 21～25 | 14 | 14 | 11 | /// | 22.7 | 25.8 | 19.5 | 29.1 | 18.4 | /// | /// | 1.3 | 4 | 南 | /// | /// | 23.5 | /// | /// | /// | |
| 第6半旬 | 26～31 | 1 | 1 | 1 | /// | 23.4 | 26.9 | 19.5 | 28.6 | 17.5 | /// | /// | 1.7 | 4 | 南 | /// | /// | 30.6 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 7 | 4 | 3 | /// | 24.4 | 28.0 | 20.8 | 29.6 | 18.4 | /// | /// | 2.0 | 10 | 南 | /// | /// | 27.0 | /// | /// | /// | |
| 第2半旬 | 6～10 | 16 | 16 | 7 | /// | 22.2 | 27.2 ] | 16.8 ] | 28.3 ] | 15.0 ] | /// | /// | 2.1 | 9 | 南 | /// | /// | 24.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 27 | 27 | 10 | /// | 22.2 | 25.3 | 19.1 | 27.5 | 17.6 | /// | /// | 1.8 | 4 | 西北西 | /// | /// | 11.5 | /// | /// | /// | |
| 第4半旬 | 16～20 | 41 | 21 | 14 | /// | 21.1 | 25.7 ) | 17.6 ) | 29.2 ) | 14.8 ] | /// | /// | 1.6 | 6 | 南 | /// | /// | 23.2 | /// | /// | /// | |
| 第5半旬 | 21～25 | 8 | 8 | 4 | /// | 20.4 | 25.1 | 15.2 | 27.6 | 11.7 | /// | /// | 2.2 | 6 | 西 | /// | /// | 28.5 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | 19.0 | 24.7 ) | 13.9 ) | 25.5 ) | 10.3 ) | /// | /// | 2.0 | 4 | 北北東 | /// | /// | 46.4 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 8 | 8 | 4 | /// | 16.4 | 22.2 | 10.1 | 23.6 | 8.8 | /// | /// | 2.2 | 8 | 南 | /// | /// | 26.6 | /// | /// | /// | |
| 第2半旬 | 6～10 | 20 | 11 | 6 | /// | 14.7 | 19.9 | 9.0 | 20.4 | 6.3 | /// | /// | 2.0 | 6 | 北北西 | /// | /// | 21.1 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 15.4 | 20.7 | 9.5 | 21.7 | 5.9 | /// | /// | 2.5 | 7 | 南 | /// | /// | 37.1 | /// | /// | /// | |
| 第4半旬 | 16～20 | 18 | 18 | 4 | /// | 18.0 | 21.2 | 15.0 | 21.9 | 10.6 | /// | /// | 2.4 | 8 | 北 | /// | /// | 10.2 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 14.9 | 21.6 | 8.8 | 23.1 | 6.4 | /// | /// | 1.9 | 3 | 南南東 | /// | /// | 45.5 | /// | /// | /// | |
| 第6半旬 | 26～30 | 3 | 2 | 1 | /// | 14.4 | 20.0 | 8.5 | 22.5 | 4.6 | /// | /// | 1.8 | 5 | 北 | /// | /// | 30.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | 13.9 | 19.9 | 8.1 | 23.6 | 3.1 | /// | /// | 2.3 | 6 | 北西 | /// | /// | 25.7 | /// | /// | /// | |
| 第2半旬 | 6～10 | 26 | 23 | 7 | /// | 10.1 | 15.8 | 2.6 | 18.3 | 0.2 | /// | /// | 2.6 | 9 | 南 | /// | /// | 23.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 13 | 7 | 3 | /// | 6.6 | 12.4 | 0.5 | 14.0 | -0.7 | /// | /// | 2.4 | 9 | 南 | /// | /// | 19.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 36 | 23 | 8 | /// | 9.8 | 14.1 ) | 4.4 ) | 15.7 ) | 3.6 ) | /// | /// | 2.4 | 7 | 北北西 | /// | /// | 9.6 | /// | /// | /// | |
| 第5半旬 | 21～25 | 12 ) | 7 ) | 2 ] | /// | 8.5 ) | 12.5 ] | 1.1 ] | 15.8 ] | -0.2 ] | /// | /// | 1.6 ) | 5 ] | 南南東 | /// | /// | 6.7 ) | /// | /// | /// | |
| 第6半旬 | 26～31 | 33 | 25 | 5 | /// | 4.9 ) | 8.7 ) | 0.6 ) | 12.8 ) | -0.5 ) | /// | /// | 2.0 | 7 | 南南西 | /// | /// | 3.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 1 | 1 | 1 | /// | 4.6 | 11.0 | -0.6 | 15.2 | -2.1 | /// | /// | 1.8 | 4 | 西北西 | /// | /// | 18.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 6 | 6 | 2 | /// | 5.4 | 11.1 | -0.6 | 15.8 | -2.7 | /// | /// | 1.7 | 6 | 北 | /// | /// | 14.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 16 | 16 | 3 | /// | 4.1 | 8.3 | -0.6 | 9.7 | -2.7 | /// | /// | 2.1 | 6 | 北北西 | /// | /// | 10.5 | /// | /// | /// | |
| 第4半旬 | 16～20 | 16 | 10 | 1 ) | /// | 4.6 | 7.2 ) | 0.2 ) | 11.3 ] | -0.8 ) | /// | /// | 1.9 | 6 ] | 西南西 | /// | /// | 1.3 | /// | /// | /// | |
| 第5半旬 | 21～25 | 2 | 1 | 1 | /// | 2.2 | 4.6 | -0.9 | 5.8 | -3.8 | /// | /// | 1.6 | 5 | 北北西 | /// | /// | 4.3 | /// | /// | /// | |
| 第6半旬 | 26～30 | 24 | 14 | 5 | /// | 4.7 | 8.4 | 0.8 | 9.8 | -3.8 | /// | /// | 1.8 | 4 | 南西 | /// | /// | 4.5 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 35 | 23 | 4 | /// | 1.1 | 5.6 | -2.7 | 11.4 | -7.1 | /// | /// | 3.1 | 12 | 南 | /// | /// | 5.1 | /// | /// | /// | |
| 第2半旬 | 6～10 | 13 | 7 | 4 | /// | -0.4 | 5.5 ) | -3.5 ) | 7.9 ) | -7.5 ] | /// | /// | 1.5 | 5 | 北北西 | /// | /// | 11.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 15 | 12 | 3 | /// | 1.4 | 6.1 | -3.5 | 9.3 | -7.6 | /// | /// | 1.8 | 6 | 北北西 | /// | /// | 7.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 22 | 10 | 4 | /// | -4.9 | 0.3 | -10.7 | 6.6 | -15.2 | /// | /// | 1.8 | 6 | 南南西 | /// | /// | 11.1 | /// | /// | /// | |
| 第5半旬 | 21～25 | 1 | 1 | 1 | /// | -1.7 | 3.2 | -7.2 | 5.3 | -9.9 | /// | /// | 1.8 | 6 | 北北西 | /// | /// | 15.7 | /// | /// | /// | |
| 第6半旬 | 26～31 | 26 | 14 | 4 | /// | -1.3 | 2.0 | -5.4 | 7.8 | -9.6 | /// | /// | 1.7 | 9 | 南南西 | /// | /// | 14.7 | /// | /// | /// | |
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