半旬ごとの値
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斜里（網走・北見・紋別地方) 1987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 | 9 | 3 | 1 | /// | -7.5 | -4.3 | -11.9 | -2.1 | -20.7 | /// | /// | 3.8 | 11 | 北 | /// | /// | 13.2 | 70 | 27 | 65 | |
| 第2半旬 | 6～10 | 14 | 7 | 2 | /// | -7.9 | -3.3 | -14.0 | 1.3 | -22.5 | /// | /// | 2.6 | 10 | 北 | /// | /// | 18.5 | 50 | 23 | 78 | |
| 第3半旬 | 11～15 | 1 | 1 | 1 | /// | -10.2 | -5.8 | -15.7 | -4.4 | -22.1 | /// | /// | 2.1 | 9 | 北 | /// | /// | 20.7 | 37 | 15 | 71 | |
| 第4半旬 | 16～20 | 4 | 3 | 1 | /// | -6.7 | -1.9 | -12.2 | 6.5 | -18.7 | /// | /// | 2.3 | 8 | 北西 | /// | /// | 21.6 | 23 | 14 | 70 | |
| 第5半旬 | 21～25 | 35 | 18 | 2 | /// | -10.7 | -4.1 | -17.9 | 4.8 | -25.0 | /// | /// | 1.5 | 11 | 南南西 | /// | /// | 17.8 | 91 | 47 | 143 | |
| 第6半旬 | 26～31 | 5 | 4 | 1 | /// | -9.5 | -3.8 | -17.1 | 3.2 | -27.8 | /// | /// | 1.0 | 6 | 北北西 | /// | /// | 37.5 | 24 | 14 | 132 | |
| 第1半旬 | 1～ 5 | 0 | 0 | 0 | /// | -13.7 | -8.2 | -20.0 | -5.9 | -22.7 | /// | /// | 1.3 | 7 | 北北西 | /// | /// | 28.3 | 20 | 10 | 102 | |
| 第2半旬 | 6～10 | 1 | 1 | 1 | /// | -7.0 | -0.8 | -14.1 | 3.6 | -21.5 | /// | /// | 1.4 | 9 | 南南西 | /// | /// | 34.0 | 9 | 3 | 95 | |
| 第3半旬 | 11～15 | 7 | 5 | 1 | /// | -9.2 | -4.7 | -17.5 | 1.4 | -20.5 | /// | /// | 1.5 | 5 | 北西 | /// | /// | 20.3 | 28 | 12 | 99 | |
| 第4半旬 | 16～20 | 5 | 3 | 1 | /// | -14.8 | -9.2 | -22.8 | -7.6 | -27.1 | /// | /// | 0.8 | 4 | 北北西 | /// | /// | 38.5 | 23 | 8 | 103 | |
| 第5半旬 | 21～25 | 2 | 2 | 1 | /// | -3.8 | 0.5 | -8.5 | 5.0 | -21.5 | /// | /// | 2.2 | 9 | 南南西 | /// | /// | 29.7 | 9 | 3 | 96 | |
| 第6半旬 | 26～28 | 1 | 1 | 1 | /// | -2.3 | -0.8 | -4.3 | 1.1 | -6.7 | /// | /// | 3.1 | 8 | 南 | /// | /// | 15.9 | 15 | 9 | 87 | |
| 第1半旬 | 1～ 5 | 2 | 2 | 1 | /// | -4.2 | -0.9 | -8.6 | 1.5 | -12.4 | /// | /// | 2.0 | 6 | 北北西 | /// | /// | 31.7 | 19 | 11 | 90 | |
| 第2半旬 | 6～10 | 3 | 3 | 1 | /// | -4.8 | -2.4 | -8.6 | -1.7 | -13.0 | /// | /// | 2.2 | 9 | 西北西 | /// | /// | 37.6 | 35 | 19 | 95 | |
| 第3半旬 | 11～15 | 11 | 11 | 2 | /// | -3.2 | 0.4 | -8.9 | 4.7 | -15.2 | /// | /// | 2.0 | 6 | 南西 | /// | /// | 35.2 | 9 | 3 | 87 | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | -2.2 | 1.0 | -6.2 | 2.5 | -9.4 | /// | /// | 1.7 | 7 | 北西 | /// | /// | 34.6 | 3 | 1 | 76 | |
| 第5半旬 | 21～25 | 25 | 17 | 4 | /// | 0.0 | 2.6 | -3.2 | 4.3 | -5.4 | /// | /// | 1.0 | 5 | 北西 | /// | /// | 27.3 | 15 | 10 | 69 | |
| 第6半旬 | 26～31 | 3 | 2 | 1 | /// | -1.3 | 2.0 | -5.5 | 8.7 | -8.6 | /// | /// | 2.6 | 7 | 北 | /// | /// | 52.6 | 22 | 9 | 68 | |
| 第1半旬 | 1～ 5 | 1 | 1 | 1 | /// | 0.3 | 4.3 | -4.6 | 5.7 | -11.7 | /// | /// | 1.8 | 5 | 北 | /// | /// | 34.6 | 10 | 4 | 60 | |
| 第2半旬 | 6～10 | 3 | 3 | 1 | /// | 2.5 | 6.7 | -1.5 | 9.1 | -5.5 | /// | /// | 1.3 | 4 | 南南東 | /// | /// | 39.3 | 13 | 4 | 43 | |
| 第3半旬 | 11～15 | 4 | 2 | 1 | /// | 0.6 | 3.3 | -2.6 | 7.0 | -5.2 | /// | /// | 2.5 | 7 | 北西 | /// | /// | 32.0 | 18 | 7 | 19 | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 7.9 | 15.9 | -0.3 | 18.9 | -2.3 | /// | /// | 2.1 | 8 | 南南西 | /// | /// | 46.1 | 0 | 0 | 0 | |
| 第5半旬 | 21～25 | 8 | 4 | 2 | /// | 8.0 | 11.9 | 3.3 | 20.1 | 0.1 | /// | /// | 3.8 | 17 | 南南西 | /// | /// | 33.0 | 6 | 4 | 4 | |
| 第6半旬 | 26～30 | 2 | 1 | 1 | /// | 7.4 | 13.5 | 1.0 | 24.3 | -1.2 | /// | /// | 1.5 | 5 | 南南西 | /// | /// | 41.2 | 0 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 18 | 16 | 3 | /// | 10.1 | 15.7 | 4.4 | 27.7 | 0.1 | /// | /// | 3.3 | 15 | 南南西 | /// | /// | 26.9 | 0 | 0 | 0 | |
| 第2半旬 | 6～10 | 0 | 0 | 0 | /// | 12.7 | 20.2 | 2.8 | 26.2 | -0.5 | /// | /// | 2.1 | 8 | 南南西 | /// | /// | 54.2 | 0 ] | 0 ] | 0 ] | |
| 第3半旬 | 11～15 | 9 | 9 | 3 | /// | 11.4 | 18.0 | 4.6 | 24.3 | 0.7 | /// | /// | 2.0 | 6 | 南南西 | /// | /// | 42.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 14.5 | 23.2 | 5.7 | 25.7 | 1.5 | /// | /// | 3.1 | 7 | 南南西 | /// | /// | 50.8 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 7.6 | 12.3 | 3.6 | 21.6 | 2.7 | /// | /// | 1.8 | 6 | 南南西 | /// | /// | 27.9 | /// | /// | /// | |
| 第6半旬 | 26～31 | 8 | 7 | 1 | /// | 10.3 | 16.6 | 4.4 | 25.4 | 1.1 | /// | /// | 1.4 | 4 | 北北東 | /// | /// | 53.5 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 10 | 6 | 3 | /// | 18.3 | 25.7 | 9.9 | 28.3 | 2.8 | /// | /// | 1.4 | 7 | 南南西 | /// | /// | 48.9 | /// | /// | /// | |
| 第2半旬 | 6～10 | 9 | 5 | 1 | /// | 13.6 ) | 18.4 ) | 9.7 ) | 32.6 ) | 7.5 ) | /// | /// | 0.8 | 3 | /// | /// | /// | 26.0 | /// | /// | /// | |
| 第3半旬 | 11～15 | 19 | 7 | 1 | /// | 8.9 | 11.3 | 6.3 | 14.3 | 4.1 | /// | /// | 1.0 | 2 | 北 | /// | /// | 12.1 | /// | /// | /// | |
| 第4半旬 | 16～20 | 2 | 2 | 1 | /// | 13.0 | 18.1 | 6.9 | 22.9 | 3.8 | /// | /// | 0.9 | 3 | 北 | /// | /// | 54.3 | /// | /// | /// | |
| 第5半旬 | 21～25 | 0 | 0 | 0 | /// | 15.0 | 20.6 | 7.2 | 26.2 | 3.6 | /// | /// | 1.0 | 3 | 南東 | /// | /// | 62.0 | /// | /// | /// | |
| 第6半旬 | 26～30 | 0 | 0 | 0 | /// | 12.1 | 16.1 | 8.0 | 19.0 | 4.9 | /// | /// | 1.0 | 2 | 北 | /// | /// | 35.9 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 8 | 5 | 3 | /// | 17.4 | 22.3 | 11.7 | 23.6 | 7.3 | /// | /// | 1.5 | 4 | 南東 | /// | /// | 51.8 | /// | /// | /// | |
| 第2半旬 | 6～10 | 10 | 6 | 3 | /// | 16.9 | 19.9 | 14.1 | 22.8 | 13.4 | /// | /// | 1.6 | 4 | 南東 | /// | /// | 27.4 | /// | /// | /// | |
| 第3半旬 | 11～15 | 13 | 11 | 5 | /// | 16.9 | 21.4 | 12.9 | 24.6 | 11.6 | /// | /// | 1.0 | 3 | 東南東 | /// | /// | 30.6 | /// | /// | /// | |
| 第4半旬 | 16～20 | 46 | 41 | 11 | /// | 17.7 | 21.7 | 14.7 | 25.6 | 13.3 | /// | /// | 1.5 | 5 | 南 | /// | /// | 25.7 | /// | /// | /// | |
| 第5半旬 | 21～25 | 7 | 6 | 2 | /// | 19.0 | 23.3 | 15.5 | 27.7 | 14.1 | /// | /// | 0.9 | 5 | 南 | /// | /// | 27.2 | /// | /// | /// | |
| 第6半旬 | 26～31 | 16 | 15 | 3 | /// | 18.8 | 22.4 | 14.7 | 27.5 | 12.2 | /// | /// | 0.7 | 2 | 南 | /// | /// | 35.7 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 27 | 27 | 7 | /// | 15.1 | 18.3 | 11.7 | 21.9 | 7.5 | /// | /// | 1.5 | 4 | 南 | /// | /// | 31.4 | /// | /// | /// | |
| 第2半旬 | 6～10 | 8 | 3 | 1 | /// | 18.0 | 21.4 | 14.4 | 26.2 | 13.2 | /// | /// | 1.1 | 4 | 南 | /// | /// | 34.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 2 | 1 | 1 | /// | 20.1 | 24.2 | 17.1 | 26.9 | 16.0 | /// | /// | 0.6 | 2 | 北北西 | /// | /// | 23.1 | /// | /// | /// | |
| 第4半旬 | 16～20 | 0 | 0 | 0 | /// | 17.1 | 21.6 | 12.4 | 25.7 | 9.0 | /// | /// | 0.7 | 2 | 東北東 | /// | /// | 44.4 | /// | /// | /// | |
| 第5半旬 | 21～25 | 7 | 3 | 2 | /// | 17.0 | 20.3 | 14.4 | 23.2 | 11.5 | /// | /// | 1.4 | 3 | 南東 | /// | /// | 16.8 | /// | /// | /// | |
| 第6半旬 | 26～31 | 15 | 15 | 5 | /// | 19.0 | 22.6 | 16.0 | 31.3 | 14.3 | /// | /// | 1.7 | 4 | 南 | /// | /// | 29.0 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 3 | 3 | 2 | /// | 18.3 | 24.2 | 11.8 | 29.3 | 8.5 | /// | /// | 2.6 | 14 | 南 | /// | /// | 46.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 4 | 2 | 1 | /// | 20.6 | 23.1 | 17.8 | 28.1 | 14.7 | /// | /// | 1.2 | 4 | 南南東 | /// | /// | 22.7 | /// | /// | /// | |
| 第3半旬 | 11～15 | 0 | 0 | 0 | /// | 16.6 | 21.6 | 12.1 | 23.7 | 8.8 | /// | /// | 1.4 | 7 | 南西 | /// | /// | 35.7 | /// | /// | /// | |
| 第4半旬 | 16～20 | 17 | 13 | 3 | /// | 11.5 | 14.5 | 8.3 | 18.3 | 7.0 | /// | /// | 1.7 | 6 | 北 | /// | /// | 17.1 | /// | /// | /// | |
| 第5半旬 | 21～25 | 7 | 7 | 6 | /// | 15.9 | 21.3 | 9.5 | 25.8 | 6.0 | /// | /// | 2.0 | 10 | 南南西 | /// | /// | 30.7 | /// | /// | /// | |
| 第6半旬 | 26～30 | 4 | 4 | 1 | /// | 13.9 | 18.4 | 8.1 | 24.0 | 3.7 | /// | /// | 1.7 | 9 | 南南西 | /// | /// | 25.4 | /// | /// | /// | |
| 第1半旬 | 1～ 5 | 2 | 2 | 1 | /// | 14.5 | 20.5 | 9.1 | 26.8 | 6.2 | /// | /// | 1.4 | 4 | 西北西 | /// | /// | 35.3 | /// | /// | /// | |
| 第2半旬 | 6～10 | 9 | 9 | 4 | /// | 13.1 | 19.8 | 5.9 | 25.6 | 1.3 | /// | /// | 1.3 | 6 | 南 | /// | /// | 39.2 | /// | /// | /// | |
| 第3半旬 | 11～15 | 2 | 2 | 1 | /// | 10.8 | 13.0 ) | 4.9 ) | 24.4 ] | 1.4 ) | /// | /// | 1.8 | 7 ] | 南南西 | /// | /// | 25.1 | /// | /// | /// | |
| 第4半旬 | 16～20 | 28 | 15 | 4 | /// | 10.1 | 15.0 | 4.6 | 16.0 | -0.6 | /// | /// | 2.6 | 12 | 北 | /// | /// | 18.3 | 1 ) | 1 ] | 1 ] | |
| 第5半旬 | 21～25 | 1 | 1 | 1 | /// | 5.7 | 10.2 | 0.7 | 12.8 | -0.1 | /// | /// | 1.6 | 5 | 南南西 | /// | /// | 28.1 | 0 | 0 | 0 | |
| 第6半旬 | 26～31 | 7 | 4 | 1 | /// | 7.5 | 13.4 | 1.0 | 21.0 | -1.9 | /// | /// | 2.0 | 7 | 北北西 | /// | /// | 37.8 | 0 | 0 | 0 | |
| 第1半旬 | 1～ 5 | 27 | 12 | 2 | /// | 6.4 | 8.9 | 3.6 | 10.8 | -1.3 | /// | /// | 1.7 | 7 | 南南西 | /// | /// | 8.1 | 0 | 0 | 0 | |
| 第2半旬 | 6～10 | 32 | 30 | 5 | /// | 6.1 | 9.7 | 2.7 | 12.6 | 0.2 | /// | /// | 2.9 | 11 | 北 | /// | /// | 20.7 | 0 | 0 | 0 | |
| 第3半旬 | 11～15 | 10 | 8 | 3 | /// | 3.6 ) | 8.6 ) | -0.4 ) | 15.1 ) | -5.2 ) | /// | /// | 2.1 | 9 | 南南西 | /// | /// | 18.1 | 0 | 0 | 0 | |
| 第4半旬 | 16～20 | 15 | 12 | 3 | /// | 3.8 | 8.5 | -0.9 | 12.2 | -3.9 | /// | /// | 4.6 | 13 | 南南西 | /// | /// | 21.6 | 6 | 6 | 3 | |
| 第5半旬 | 21～25 | 5 | 4 | 2 | /// | 0.3 | 4.6 | -3.1 | 7.7 | -5.4 | /// | /// | 4.7 | 11 | 西北西 | /// | /// | 12.2 | 26 | 10 | 3 | |
| 第6半旬 | 26～30 | 1 | 1 | 1 | /// | -5.7 | -1.8 | -12.9 | 0.8 | -20.1 | /// | /// | 1.8 | 6 | 西北西 | /// | /// | 22.6 | 27 | 9 | 8 | |
| 第1半旬 | 1～ 5 | 1 ] | 1 ] | 1 ] | /// | -5.9 | -1.5 | -12.3 | 1.1 | -17.0 | /// | /// | 2.1 | 11 | 北北西 | /// | /// | 25.1 | 26 | 8 | 16 | |
| 第2半旬 | 6～10 | 0 ] | 0 ] | 0 ] | /// | -3.1 | 2.7 | -12.1 | 5.5 | -18.8 | /// | /// | 2.1 | 11 | 南 | /// | /// | 33.8 | 18 | 7 | 21 | |
| 第3半旬 | 11～15 | 1 | 1 | 1 | /// | -3.6 | 0.4 | -8.6 | 8.8 | -14.7 | /// | /// | 1.8 | 9 | 南 | /// | /// | 30.3 | 8 | 2 | 14 | |
| 第4半旬 | 16～20 | 3 | 3 | 1 | /// | -5.8 | -1.6 | -11.8 | 4.0 | -15.1 | /// | /// | 2.3 | 11 | 北西 | /// | /// | 21.8 | 25 | 16 | 24 | |
| 第5半旬 | 21～25 | 2 | 1 | 1 | /// | -6.1 | -1.1 | -11.5 | 6.3 | -18.0 | /// | /// | 1.7 | 7 | 北北西 | /// | /// | 24.9 | 19 | 11 | 29 | |
| 第6半旬 | 26～31 | 13 | 10 | 2 | /// | -2.4 | 1.0 | -5.9 | 6.4 | -12.2 | /// | /// | 3.0 | 10 | 北北西 | /// | /// | 23.3 | 30 | 20 | 38 | |
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