半旬ごとの値
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標茶（釧路地方) 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 | 26 | 21 | 3 | /// | -3.8 | -0.8 | -9.1 | 1.0 | -15.0 | /// | /// | 1.7 | 8 | 北東 | /// | /// | 15.7 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | -13.7 | -3.5 | -21.7 | -2.3 | -22.9 | /// | /// | 0.4 | 3 | 南南西 | /// | /// | 35.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 1 | 1 | 1 | /// | -6.6 | -2.1 | -13.3 | -0.7 | -20.3 | /// | /// | 1.3 | 4 | 西北西 | /// | /// | 34.6 | /// | /// | /// | |
| 第4半旬 | 16～20 | 1 | 1 | 1 | /// | -9.3 | -3.3 | -16.8 | -2.2 | -20.2 | /// | /// | 0.7 | 3 | 北西 | /// | /// | 27.0 | /// | /// | /// | |
| 第5半旬 | 21～25 | 2 | 2 | 1 | /// | -11.2 | -4.5 | -19.2 | 0.4 | -20.7 | /// | /// | 1.2 | 5 | 南南西 | /// | /// | 36.5 | /// | /// | /// | |
| 第6半旬 | 26～31 | 0 | 0 | 0 | /// | -14.2 | -5.8 | -22.3 | -4.5 | -23.8 | /// | /// | 0.6 | 3 | 北西 | /// | /// | 45.3 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | -9.3 | -3.3 | -16.5 | -2.3 | -19.9 | /// | /// | 0.8 | 3 | 西北西 | /// | /// | 30.6 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | -8.4 | -2.5 ] | -15.9 ] | -0.3 ] | -18.5 ] | /// | /// | 0.9 | 5 ] | 南南西 | /// | /// | 37.8 | /// | /// | /// | |
| 第3半旬 | 11～15 | 3 | 3 | 1 | /// | -7.5 | -1.3 | -15.7 | 1.0 | -19.0 | /// | /// | 1.1 | 4 | 北西 | /// | /// | 36.5 | /// | /// | /// | |
| 第4半旬 | 16～20 | 12 | 5 | 1 | /// | -5.4 | -3.1 | -8.4 | -1.9 | -10.9 | /// | /// | 1.9 | 5 | 北東 | /// | /// | 19.2 | /// | /// | /// | |
| 第5半旬 | 21～25 | 4 | 3 | 1 | /// | -9.6 | -4.1 | -17.6 | -0.2 | -23.9 | /// | /// | 1.3 | 4 | 南南西 | /// | /// | 25.4 | /// | /// | /// | |
| 第6半旬 | 26～28 | 0 | 0 | 0 | /// | -10.9 | -5.4 | -16.2 | -2.8 | -20.3 | /// | /// | 1.5 | 4 | 北西 | /// | /// | 27.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 1 | 1 | 1 | /// | -7.7 | -0.2 | -15.8 | 2.6 | -20.9 | /// | /// | 0.9 | 4 | 西 | /// | /// | 34.7 | /// | /// | /// | |
| 第2半旬 | 6～10 | 7 | 7 | 2 | /// | -8.5 | -2.8 | -19.2 | 0.0 | -21.9 | /// | /// | 1.9 | 7 | 南南西 | /// | /// | 39.2 | /// | /// | /// | |
| 第3半旬 | 11～15 | 25 | 14 | 4 | /// | -4.7 | 0.1 | -11.3 | 2.3 | -23.9 | /// | /// | 1.7 | 8 | 南南西 | /// | /// | 19.6 | /// | /// | /// | |
| 第4半旬 | 16～20 | 2 | 2 | 1 | /// | -2.6 | 2.5 | -8.5 | 8.1 | -14.1 | /// | /// | 1.6 | 7 | 南南西 | /// | /// | 39.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 1 | 1 | 1 | /// | -2.3 | 0.7 | -5.4 | 4.0 | -10.5 | /// | /// | 1.7 | 6 | 北西 | /// | /// | 22.1 | /// | /// | /// | |
| 第6半旬 | 26～31 | 10 | 9 | 2 | /// | -2.2 | 1.6 | -7.0 | 4.7 | -10.9 | /// | /// | 1.8 | 5 | 南南西 | /// | /// | 39.8 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 17 | 11 | 2 | /// | 2.0 | 7.7 | -3.5 | 13.0 | -7.0 | /// | /// | 1.8 | 5 | 南南西 | /// | /// | 38.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 23 | 13 | 5 | /// | 2.6 | 9.2 ) | -3.2 ) | 13.1 ) | -5.6 ) | /// | /// | 1.5 | 6 | 北西 | /// | /// | 32.2 | /// | /// | /// | |
| 第3半旬 | 11～15 | 19 | 16 | 2 | /// | 1.5 | 6.3 | -3.0 | 7.8 | -6.4 | /// | /// | 1.2 | 6 | 南南西 | /// | /// | 18.6 | /// | /// | /// | |
| 第4半旬 | 16～20 | 14 | 14 | 4 | /// | 1.5 | 8.0 | -4.9 | 11.3 | -6.5 | /// | /// | 1.2 | 4 | 東南東 | /// | /// | 36.3 | /// | /// | /// | |
| 第5半旬 | 21～25 | 9 | 9 | 4 | /// | 5.1 | 12.2 | -1.4 | 17.5 | -2.6 | /// | /// | 1.6 | 5 | 南南西 | /// | /// | 28.2 | /// | /// | /// | |
| 第6半旬 | 26～30 | 18 | 18 | 2 | /// | 6.3 | 13.7 ) | -0.9 ) | 17.8 ] | -5.4 ] | /// | /// | 1.8 | 8 | 南 | /// | /// | 29.3 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 23 | 16 | 3 | /// | 8.0 | 13.6 | 2.4 | 19.7 | -1.1 | /// | /// | 2.0 | 7 | 南 | /// | /// | 30.9 | /// | /// | /// | |
| 第2半旬 | 6～10 | 2 | 2 | 1 | /// | 6.8 | 12.8 | 1.3 | 16.9 | -2.6 | /// | /// | 2.0 | 6 | 南南西 | /// | /// | 26.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 29 | 17 | 5 | /// | 6.0 | 9.0 ) | 2.4 ) | 15.7 ] | 2.1 ) | /// | /// | 1.5 | 4 ) | 西 | /// | /// | 11.5 ) | /// | /// | /// | |
| 第4半旬 | 16～20 | 12 | 8 | 2 | /// | 5.2 | 11.3 | -0.8 | 18.0 | -2.9 | /// | /// | 1.5 | 6 | 南南西 | /// | /// | 39.1 | /// | /// | /// | |
| 第5半旬 | 21～25 | 42 | 40 | 6 | /// | 9.1 ) | 16.0 ) | 1.2 ) | 24.6 ) | -4.2 ] | /// | /// | 1.5 | 6 | 南南西 | /// | /// | 39.5 | /// | /// | /// | |
| 第6半旬 | 26～31 | 59 | 53 | 6 | /// | 5.2 | 8.3 | 2.2 | 12.4 | 0.1 | /// | /// | 1.9 | 5 | 北西 | /// | /// | 17.2 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 35 | 25 | 4 | /// | 7.1 | 10.7 | 3.5 | 15.1 | -1.8 | /// | /// | 1.6 | 4 | 北東 | /// | /// | 10.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 6 | 3 | 1 | /// | 9.4 | 13.1 | 6.7 | 16.8 | 5.3 | /// | /// | 1.1 | 3 | 南南西 | /// | /// | 1.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 43 | 32 | 7 | /// | 13.1 | 16.2 ) | 10.0 ) | 20.5 ] | 8.4 ) | /// | /// | 1.2 | 4 | 南南西 | /// | /// | 16.9 | /// | /// | /// | |
| 第4半旬 | 16～20 | 11 | 10 | 3 | /// | 9.5 | 12.2 | 7.5 | 16.6 | 5.1 | /// | /// | 1.3 | 4 | 南南西 | /// | /// | 1.3 | /// | /// | /// | |
| 第5半旬 | 21～25 | 23 | 23 | 6 | /// | 11.8 | 18.1 | 5.0 | 26.8 | 3.6 | /// | /// | 1.4 | 5 | 南南西 | /// | /// | 36.2 | /// | /// | /// | |
| 第6半旬 | 26～30 | 2 | 1 | 1 | /// | 13.6 | 18.8 | 9.1 | 25.6 | 8.2 | /// | /// | 1.0 | 3 | 東南東 | /// | /// | 15.1 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 24 | 12 | 2 | /// | 11.7 | 13.4 | 10.0 | 15.3 | 8.6 | /// | /// | 1.0 | 3 | 南東 | /// | /// | 0.0 | /// | /// | /// | |
| 第2半旬 | 6～10 | 56 | 54 | 8 | /// | 15.7 | 20.4 | 13.0 | 25.0 | 11.8 | /// | /// | 1.1 | 4 | 南南西 | /// | /// | 5.3 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 17.8 | 23.2 | 13.7 | 27.0 | 12.8 | /// | /// | 1.2 | 4 | 南南西 | /// | /// | 18.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 10 | 4 | 2 | /// | 19.7 | 25.6 | 15.6 | 29.0 | 14.6 | /// | /// | 1.0 | 4 | 南南西 | /// | /// | 20.8 | /// | /// | /// | |
| 第5半旬 | 21～25 | 13 | 11 | 10 | /// | 15.2 | 19.1 | 12.3 | 22.6 | 11.2 | /// | /// | 1.2 | 4 | 南南西 | /// | /// | 6.5 | /// | /// | /// | |
| 第6半旬 | 26～31 | 3 | 3 | 3 | /// | 19.0 | 25.5 | 13.9 | 30.9 | 12.3 | /// | /// | 1.2 | 4 | 南南西 | /// | /// | 32.5 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 74 | 49 | 12 | /// | 20.8 | 26.2 ) | 17.6 ) | 31.6 ) | 17.0 ] | /// | /// | 2.5 | 7 | 東南東 | /// | /// | 19.2 | /// | /// | /// | |
| 第2半旬 | 6～10 | 41 | 38 | 14 | /// | 17.1 | 22.2 | 11.8 | 25.2 | 8.3 | /// | /// | 1.3 | 4 | 南東 | /// | /// | 26.6 | /// | /// | /// | |
| 第3半旬 | 11～15 | 21 | 21 | 4 | /// | 18.7 | 23.3 | 15.7 | 27.6 | 14.3 | /// | /// | 1.0 | 4 | 南 | /// | /// | 17.4 | /// | /// | /// | |
| 第4半旬 | 16～20 | 12 | 12 | 2 | /// | 16.1 | 19.5 | 13.7 | 22.5 | 12.1 | /// | /// | 1.0 | 3 | 南 | /// | /// | 11.8 | /// | /// | /// | |
| 第5半旬 | 21～25 | 43 | 25 | 7 | /// | 16.7 | 20.8 | 13.0 | 25.5 | 11.8 | /// | /// | 1.9 | 11 | 南東 | /// | /// | 21.1 | /// | /// | /// | |
| 第6半旬 | 26～31 | 8 | 5 | 2 | /// | 18.4 | 24.6 ] | 13.2 ] | 27.6 ] | 10.2 ] | /// | /// | 1.0 | 6 | 南南西 | /// | /// | 25.6 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 65 | 65 | 16 | /// | 14.2 | 19.7 | 8.3 | 21.6 | 5.6 | /// | /// | 1.3 | 6 | 南南西 | /// | /// | 15.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 10 | 6 | 3 | /// | 15.1 | 20.5 | 9.6 | 22.4 | 5.4 | /// | /// | 1.8 | 6 | 南南西 | /// | /// | 29.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 17 | 15 | 3 | /// | 12.2 | 17.9 | 5.2 | 20.8 | 3.4 | /// | /// | 1.3 | 5 | 南南西 | /// | /// | 24.3 | /// | /// | /// | |
| 第4半旬 | 16～20 | 10 | 10 | 9 | /// | 13.6 | 20.8 | 7.5 | 21.7 | 3.0 | /// | /// | 1.4 | 6 | 南南西 | /// | /// | 38.3 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 13.6 | 20.1 | 7.4 | 22.8 | 3.8 | /// | /// | 1.0 | 4 | 南南西 | /// | /// | 26.8 | /// | /// | /// | |
| 第6半旬 | 26～30 | 23 | 21 | 4 | /// | 12.0 | 17.5 | 6.4 | 20.9 | 0.1 | /// | /// | 1.4 | 5 | 南南西 | /// | /// | 23.5 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 3 | 2 | 1 | /// | 10.1 | 15.2 | 3.9 | 18.5 | 0.2 | /// | /// | 1.2 | 5 | 南南西 | /// | /// | 15.5 | /// | /// | /// | |
| 第2半旬 | 6～10 | 44 | 44 | 11 | /// | 10.4 | 18.2 | 2.2 | 20.8 | -0.3 | /// | /// | 1.5 | 8 | 南南西 | /// | /// | 31.5 | /// | /// | /// | |
| 第3半旬 | 11～15 | 33 | 33 | 11 | /// | 8.4 | 15.4 | 1.0 | 17.3 | -1.2 | /// | /// | 1.0 | 5 | 南 | /// | /// | 27.6 | /// | /// | /// | |
| 第4半旬 | 16～20 | 40 | 40 | 12 | /// | 6.0 | 12.2 | -0.6 | 16.3 | -3.3 | /// | /// | 1.1 | 6 | 南西 | /// | /// | 27.8 | /// | /// | /// | |
| 第5半旬 | 21～25 | 68 | 65 | 20 | /// | 6.2 | 13.4 ) | -1.3 ) | 15.4 ) | -4.5 ) | /// | /// | 2.5 | 8 ] | 南南西 | /// | /// | 30.0 | /// | /// | /// | |
| 第6半旬 | 26～31 | 1 ) | 1 ] | 1 ] | /// | 3.7 ] | 12.4 ] | -3.6 ] | 14.1 ] | -5.3 ] | /// | /// | 1.0 ] | 5 ] | 南東 | /// | /// | 35.8 ] | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 20 | 16 | 4 | /// | 4.0 | 9.6 | -3.0 | 12.7 | -6.1 | /// | /// | 1.4 | 5 | 南西 | /// | /// | 26.9 | /// | /// | /// | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | -1.7 | 5.5 ) | -8.7 ) | 6.4 ) | -10.8 ) | /// | /// | 1.7 | 5 | 南西 | /// | /// | 38.3 | /// | /// | /// | |
| 第3半旬 | 11～15 | 4 | 4 | 3 | /// | -0.5 | 5.8 ) | -6.9 ) | 11.6 ] | -8.5 ) | /// | /// | 1.2 | 7 | 北北東 | /// | /// | 23.0 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | -1.8 | 6.4 | -8.7 | 9.9 | -12.7 | /// | /// | 1.0 | 4 | 南南西 | /// | /// | 27.9 | /// | /// | /// | |
| 第5半旬 | 21～25 | 8 | 7 | 4 | /// | -2.3 | 2.7 | -8.1 | 4.0 | -11.0 | /// | /// | 1.2 | 5 | 西 | /// | /// | 26.1 | /// | /// | /// | |
| 第6半旬 | 26～30 | 1 | 1 | 1 | /// | -5.8 | 0.0 | -11.7 | 3.0 | -14.7 | /// | /// | 1.0 | 5 | 西 | /// | /// | 26.2 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 5 | 5 | 2 | /// | -6.1 | 0.5 | -13.5 | 4.9 | -16.9 | /// | /// | 1.0 | 4 | 西 | /// | /// | 13.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 3 | 1 | 1 | /// | -3.7 | 0.9 | -8.8 | 2.0 | -12.9 | /// | /// | 0.8 | 3 | 北西 | /// | /// | 17.1 | /// | /// | /// | |
| 第3半旬 | 11～15 | 11 | 10 | 4 | /// | -1.7 | 2.5 | -7.0 | 5.2 | -14.7 | /// | /// | 1.4 | 5 | 南南西 | /// | /// | 9.1 | /// | /// | /// | |
| 第4半旬 | 16～20 | 2 | 1 | 1 | /// | -4.7 | 0.5 | -9.5 | 1.1 | -14.7 | /// | /// | 1.1 | 5 | 南南西 | /// | /// | 16.0 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | -4.9 | 2.4 | -12.1 | 7.0 | -14.5 | /// | /// | 1.2 | 4 | 南西 | /// | /// | 27.7 | /// | /// | /// | |
| 第6半旬 | 26～31 | 14 | 11 | 2 | /// | -3.8 | 1.8 | -10.6 | 4.7 | -16.3 | /// | /// | 1.0 | 6 | 南西 | /// | /// | 18.3 | /// | /// | /// | |
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