日ごとの値
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八雲（渡島地方) 1988年12月（日ごとの値） 主な要素
| 日 | 降水量 | 気温 | 湿度 | 風向・風速 | 日照 時間 (h) |
雪 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 合計 (mm) | 最大1時間 (mm) | 最大10分間 (mm) |
平均 (℃) | 最高 (℃) | 最低 (℃) |
平均 (％) | 最小 (％) |
平均風速 (m/s) | 最大 | 最大瞬間 | 最多 風向 |
降雪の深さの 合計(cm) | 最深積雪 (cm) |
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| 風速(m/s) | 風向 | 風速(m/s) | 風向 | ||||||||||||||
| 0 | 0 | /// | 2.1 | 3.5 | 0.6 | /// | /// | 2.3 | 4 | 北北西 | /// | /// | 北北西 | 0.0 | 0 | 0 | |
| 1 | 1 | /// | 1.8 | 3.5 | -0.2 | /// | /// | 3.8 | 6 | 北北西 | /// | /// | 北北西 | 0.3 | 0 | 0 | |
| 0 | 0 | /// | 6.3 | 10.5 | 2.5 | /// | /// | 2.2 | 4 | 南西 | /// | /// | 北北西 | 4.9 | 0 | 0 | |
| 4 | 2 | /// | 5.4 | 9.9 | 0.5 | /// | /// | 1.2 | 4 | 南南東 | /// | /// | 北北西 | 1.8 | 0 | 0 | |
| 8 | 2 | /// | 1.1 | 4.9 | -3.9 | /// | /// | 3.3 | 6 | 北北西 | /// | /// | 北北西 | 0.6 | 0 | 0 | |
| 1 | 1 | /// | -0.6 | 3.6 | -4.4 | /// | /// | 5.2 | 7 | 北北西 | /// | /// | 北北西 | 1.4 | 0 | 0 | |
| 0 | 0 | /// | 7.3 | 10.5 | 3.7 | /// | /// | 2.3 | 5 | 北北西 | /// | /// | 北北西 | 1.2 | 0 | 0 | |
| 1 | 1 | /// | 7.6 | 12.0 | 6.0 | /// | /// | 0.8 | 2 | 南南東 | /// | /// | 南南東 | 0.0 | 0 | 0 | |
| 26 | 3 | /// | 5.9 | 12.1 | 0.8 | /// | /// | 3.6 | 5 | 南南東 | /// | /// | 北北西 | 0.0 | 0 | 0 | |
| 0 | 0 | /// | -1.5 | 0.5 | -3.7 | /// | /// | 3.9 | 6 | 北北西 | /// | /// | 北北西 | 0.8 | 0 | 0 | |
| 2 | 1 | /// | -2.2 | 0.0 | -3.4 | /// | /// | 4.3 ] | 5 ] | 北北西 | /// | /// | 北北西 ] | 0.3 | 0 | 0 | |
| 1 | 1 | /// | 0.7 | 4.2 | -2.1 | /// | /// | /// | /// | /// | /// | /// | /// | 5.1 | 3 | 1 | |
| 2 | 1 | /// | 1.1 | 4.9 | -2.7 | /// | /// | /// | /// | /// | /// | /// | /// | 3.6 | 0 | 0 | |
| 12 | 3 | /// | 3.3 | 8.3 | 0.2 | /// | /// | /// | /// | /// | /// | /// | /// | 0.1 | 0 | 0 | |
| 8 | 2 | /// | 0.0 | 1.8 | -1.3 | /// | /// | /// | /// | /// | /// | /// | /// | 0.3 | 8 | 7 | |
| 7 | 1 | /// | -1.7 | -0.2 | -4.5 | /// | /// | /// | /// | /// | /// | /// | /// | 0.0 | 17 | 17 | |
| 5 | 1 | /// | -2.3 | -1.1 | -5.1 | /// | /// | /// | /// | /// | /// | /// | /// | 2.8 | 12 | 25 | |
| 1 | 1 | /// | -0.4 | 1.0 | -1.3 | /// | /// | /// | /// | /// | /// | /// | /// | 0.0 | 0 | 21 | |
| 0 | 0 | /// | -1.4 | 2.1 | -4.3 | /// | /// | /// | /// | /// | /// | /// | /// | 7.5 | 0 | 17 | |
| 9 | 3 | /// | -1.1 | 1.9 | -3.4 | /// | /// | /// | /// | /// | /// | /// | /// | 0.1 | 11 | 22 | |
| 6 | 1 | /// | -5.2 | -2.7 | -6.6 | /// | /// | /// | /// | /// | /// | /// | /// | 0.8 | 24 | 30 | |
| 3 | 1 | /// | -5.4 | -4.6 | -6.0 | /// | /// | /// | /// | /// | /// | /// | /// | 0.0 | 7 | 30 | |
| 1 | 1 | /// | -2.3 | 1.7 | -6.7 | /// | /// | 2.5 ] | 6 ] | 西 | /// | /// | 西北西 ] | 5.0 | 1 | 27 | |
| 11 | 4 | /// | -1.6 | 0.6 | -5.7 | /// | /// | 1.2 | 4 | 西南西 | /// | /// | 西南西 | 0.9 | 14 | 33 | |
| 1 | 1 | /// | -3.1 | -1.8 | -5.8 | /// | /// | 2.9 | 5 | 西 | /// | /// | 西 | 5.7 | 3 | 29 | |
| 2 | 1 | /// | -4.7 | -3.0 | -5.9 | /// | /// | 3.3 | 6 | 西 | /// | /// | 西 | 1.0 | 10 | 30 | |
| 0 | 0 | /// | -2.0 | 0.4 | -9.5 | /// | /// | 1.9 | 4 | 西北西 | /// | /// | 西 | 6.0 | 1 | 30 | |
| 11 | 3 | /// | -6.3 | -1.9 | -8.1 | /// | /// | 4.3 | 6 | 北西 | /// | /// | 西北西 | 0.1 | 23 | 44 | |
| 2 | 1 | /// | -5.2 | -3.5 | -7.1 | /// | /// | 2.5 | 4 | 西 | /// | /// | 西 | 2.0 | 15 | 43 | |
| 1 | 1 | /// | -2.6 | -1.0 | -4.2 | /// | /// | 2.2 | 5 | 西 | /// | /// | 西 | 0.7 | 6 | 44 | |
| 0 | 0 | /// | -0.4 | 3.8 | -4.5 | /// | /// | 2.0 | 5 | 西 | /// | /// | 西 | 8.1 | 0 | 36 | |
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