旬ごとの値
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山口（石狩地方) 2002年（旬ごとの値） 主な要素
| 月 | 旬 | 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) | 最大風速 | 最大瞬間風速 | 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) |
||||||||||
| 上旬 | 33 | 21 | 5 | /// | -3.7 | 0.0 | -8.6 | 3.3 | -14.3 | /// | /// | 2.4 | 8 | 北北西 | /// | /// | 28.4 | /// | /// | /// | |
| 中旬 | 9 | 5 | 1 | /// | -3.4 | -0.8 | -6.8 | 4.3 | -11.7 | /// | /// | 3.3 | 8 | 北北西 | /// | /// | 16.4 | /// | /// | /// | |
| 下旬 | 87 | 60 | 9 | /// | -2.0 | 0.4 | -5.4 | 7.1 | -12.1 | /// | /// | 2.7 | 11 | 南東 | /// | /// | 31.9 | /// | /// | /// | |
| 上旬 | 7 | 4 | 2 | /// | -2.2 | 1.7 | -6.5 | 4.9 | -10.2 | /// | /// | 2.1 | 7 | 西 | /// | /// | 46.1 | /// | /// | /// | |
| 中旬 | 30 | 12 | 3 | /// | -2.8 | 0.0 | -7.1 | 3.4 | -13.2 | /// | /// | 3.0 | 11 | 北 | /// | /// | 29.2 | /// | /// | /// | |
| 下旬 | 19 | 14 | 4 ] | /// | 0.3 | 4.3 | -4.7 | 9.3 | -9.5 | /// | /// | 1.9 | 8 | 北北西 | /// | /// | 46.2 | /// | /// | /// | |
| 上旬 | 12 | 7 | 2 | /// | -1.2 | 2.2 | -5.2 | 8.3 | -8.6 | /// | /// | 2.7 | 7 | 北北西 | /// | /// | 44.2 | /// | /// | /// | |
| 中旬 | 14 | 9 | 3 | /// | 2.1 | 5.8 | -2.6 | 12.0 | -7.5 | /// | /// | 2.3 | 6 | 西 | /// | /// | 56.0 | /// | /// | /// | |
| 下旬 | 48 | 16 | 9 | /// | 3.9 | 7.3 | 0.3 | 10.0 | -8.2 | /// | /// | 3.1 | 12 | 南東 | /// | /// | 43.7 | /// | /// | /// | |
| 上旬 | 3 | 2 | 1 | /// | 6.4 | 10.7 | 1.4 | 12.8 | -1.0 | /// | /// | 2.3 | 6 | 東南東 | /// | /// | 54.4 | /// | /// | /// | |
| 中旬 | 9 | 6 | 2 | /// | 10.0 | 14.4 | 5.4 | 20.9 | 0.2 | /// | /// | 2.9 | 10 | 西 | /// | /// | 58.5 | /// | /// | /// | |
| 下旬 | 18 | 11 | 3 | /// | 10.3 | 16.2 | 4.8 | 20.2 | -0.4 | /// | /// | 3.5 | 8 | 南東 | /// | /// | 78.1 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | 11.9 | 18.9 | 5.0 | 23.4 | 1.9 | /// | /// | 2.5 | 7 | 北西 | /// | /// | 94.6 | /// | /// | /// | |
| 中旬 | 5 | 4 | 1 | /// | 12.8 | 18.0 | 8.2 | 21.6 | 4.0 | /// | /// | 2.5 | 8 | 南南東 | /// | /// | 59.9 | /// | /// | /// | |
| 下旬 | 18 | 9 | 5 | /// | 14.1 | 19.3 | 8.8 | 25.2 | 6.4 | /// | /// | 1.7 | 6 | 南東 | /// | /// | 60.1 | /// | /// | /// | |
| 上旬 | 34 | 23 | 4 | /// | 15.7 | 20.8 | 11.5 | 29.8 | 8.6 | /// | /// | 2.1 | 6 | 北 | /// | /// | 55.9 | /// | /// | /// | |
| 中旬 | 1 | 1 | 1 | /// | 15.9 | 20.3 | 12.7 | 22.8 | 11.0 | /// | /// | 2.2 | 5 | 北北西 | /// | /// | 46.0 | /// | /// | /// | |
| 下旬 | 21 | 9 | 2 | /// | 14.6 | 20.2 | 9.8 | 27.5 | 4.2 | /// | /// | 1.7 | 4 | 北北西 | /// | /// | 61.3 | /// | /// | /// | |
| 上旬 | 35 | 28 | 8 | /// | 18.8 | 23.3 | 15.0 | 26.4 | 13.4 | /// | /// | 1.8 | 5 | 東南東 | /// | /// | 41.4 | /// | /// | /// | |
| 中旬 | 80 | 51 | 11 | /// | 19.7 | 23.1 | 17.3 | 30.0 | 13.7 | /// | /// | 1.4 | 5 | 南東 | /// | /// | 16.0 | /// | /// | /// | |
| 下旬 | 11 | 7 | 2 | /// | 20.7 | 24.3 | 17.7 | 27.9 | 15.7 | /// | /// | 1.4 | 4 | 北北西 | /// | /// | 33.3 | /// | /// | /// | |
| 上旬 | 56 | 15 | 6 | /// | 20.3 | 23.7 | 17.9 | 29.4 | 16.8 | /// | /// | 1.8 | 5 | 北西 | /// | /// | 26.1 | /// | /// | /// | |
| 中旬 | 47 | 32 | 11 | /// | 19.3 | 22.6 | 16.5 | 25.4 | 14.1 | /// | /// | 1.8 | 6 | 南南東 | /// | /// | 36.7 | /// | /// | /// | |
| 下旬 | 21 | 11 | 5 | /// | 19.1 | 22.3 | 16.0 | 29.1 | 13.3 | /// | /// | 2.1 | 6 | 南東 | /// | /// | 29.5 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | 19.9 | 24.1 | 15.6 | 28.2 | 9.2 | /// | /// | 1.6 | 6 | 南東 | /// | /// | 53.3 | /// | /// | /// | |
| 中旬 | 11 | 9 | 2 | /// | 16.3 | 21.4 | 10.7 | 25.3 | 7.4 | /// | /// | 1.4 | 5 | 北北西 | /// | /// | 60.0 | /// | /// | /// | |
| 下旬 | 71 | 52 | 9 | /// | 14.0 | 19.7 | 7.8 | 21.4 | 5.3 | /// | /// | 1.4 | 5 | 南南東 | /// | /// | 62.8 | /// | /// | /// | |
| 上旬 | 108 | 31 | 12 | /// | 15.0 | 19.5 | 11.3 | 24.8 | 6.6 | /// | /// | 2.0 | 6 | 南南東 | /// | /// | 35.2 | /// | /// | /// | |
| 中旬 | 8 | 7 | 2 | /// | 11.6 | 16.5 | 5.9 | 21.8 | 1.4 | /// | /// | 1.7 | 6 | 東南東 | /// | /// | 56.5 | /// | /// | /// | |
| 下旬 | 60 | 19 | 8 | /// | 7.7 | 11.5 | 3.8 | 14.5 | 0.7 | /// | /// | 2.6 | 9 | 北北西 | /// | /// | 26.7 | /// | /// | /// | |
| 上旬 | 102 | 47 | 5 | /// | 4.1 | 7.4 | 0.5 | 14.0 | -2.0 | /// | /// | 2.9 | 8 | 西北西 | /// | /// | 24.9 | /// | /// | /// | |
| 中旬 | 28 | 7 | 4 | /// | 1.5 | 4.7 | -2.5 | 12.2 | -8.5 | /// | /// | 2.5 | 8 | 南南東 | /// | /// | 26.6 | /// | /// | /// | |
| 下旬 | 71 | 23 | 5 | /// | 1.5 | 4.3 | -1.7 | 7.3 | -6.3 | /// | /// | 2.8 | 9 | 北西 | /// | /// | 20.0 | /// | /// | /// | |
| 上旬 | 1 | 1 | 1 | /// | -1.2 | 2.2 | -4.6 | 10.4 | -9.5 | /// | /// | 2.8 | 6 | 西 | /// | /// | 44.4 | /// | /// | /// | |
| 中旬 | 38 | 14 | 3 | /// | -2.5 | -0.4 | -5.4 | 3.7 | -10.0 | /// | /// | 2.7 ) | 7 ] | 北北西 | /// | /// | 29.2 | /// | /// | /// | |
| 下旬 | 40 | 18 | 6 | /// | -5.7 | -3.7 | -7.8 | -0.9 | -10.3 | /// | /// | 3.0 | 7 | 西 | /// | /// | 27.3 | /// | /// | /// | |
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