旬ごとの値
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龍ケ崎（茨城県) 1988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 | 17 | 8 | 2 | /// | 4.4 | 9.8 | 0.3 | 13.8 | -3.5 | /// | /// | 1.7 | 7 | 北西 | /// | /// | 54.2 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 4.6 | 11.0 | -1.4 | 14.1 | -4.0 | /// | /// | 1.7 | 8 | 西北西 | /// | /// | 77.1 | /// | /// | /// | |
| 下旬 | 8 | 7 | 2 | /// | 5.1 | 11.8 | -1.3 | 16.9 | -5.0 | /// | /// | 2.0 | 9 | 南南西 | /// | /// | 84.7 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | 3.5 | 9.7 | -2.5 | 17.2 | -7.0 | /// | /// | 2.9 | 10 | 南南西 | /// | /// | 79.0 | /// | /// | /// | |
| 中旬 | 6 | 6 | 2 | /// | 1.5 | 7.4 | -4.0 | 12.2 | -7.2 | /// | /// | 2.2 | 8 | 西北西 | /// | /// | 86.8 | /// | /// | /// | |
| 下旬 | 4 | 4 | 1 | /// | 3.1 | 7.6 | -2.1 | 10.9 | -7.8 | /// | /// | 2.0 | 9 | 北西 | /// | /// | 43.2 | /// | /// | /// | |
| 上旬 | 25 | 13 | 9 | /// | 5.1 | 9.9 | 0.9 | 13.8 | -1.5 | /// | /// | 2.2 | 6 | 北東 | /// | /// | 62.3 | /// | /// | /// | |
| 中旬 | 51 | 16 | 12 | /// | 8.8 | 14.1 | 3.0 | 21.6 | -0.6 | /// | /// | 3.0 | 9 | 西北西 | /// | /// | 59.8 | /// | /// | /// | |
| 下旬 | 85 | 34 | 7 | /// | 7.7 | 11.1 | 4.2 | 18.1 | 1.8 | /// | /// | 3.6 | 9 | 北北東 | /// | /// | 40.1 | /// | /// | /// | |
| 上旬 | 60 | 40 | 6 | /// | 8.9 | 13.7 | 4.3 | 19.9 | 0.7 | /// | /// | 2.7 | 8 | 北北東 | /// | /// | 72.4 | /// | /// | /// | |
| 中旬 | 41 | 21 | 12 | /// | 14.1 | 20.1 | 8.2 | 25.1 | 2.4 | /// | /// | 3.0 | 9 | 南西 | /// | /// | 88.5 | /// | /// | /// | |
| 下旬 | 9 | 7 | 2 | /// | 15.6 | 21.2 | 10.4 | 28.1 | 5.1 | /// | /// | 2.8 | 8 | 南西 | /// | /// | 81.8 | /// | /// | /// | |
| 上旬 | 38 | 34 | 7 | /// | 16.2 | 21.6 | 11.3 | 28.6 | 5.9 | /// | /// | 3.3 | 8 | 南南東 | /// | /// | 82.9 | /// | /// | /// | |
| 中旬 | 44 | 28 | 7 | /// | 18.9 | 23.8 | 14.8 | 29.0 | 12.0 | /// | /// | 3.2 | 12 | 西北西 | /// | /// | 85.8 | /// | /// | /// | |
| 下旬 | 85 | 57 | 11 | /// | 16.1 | 19.8 | 12.7 | 26.6 | 7.9 | /// | /// | 3.0 | 8 | 北東 | /// | /// | 65.0 | /// | /// | /// | |
| 上旬 | 46 | 33 | 6 | /// | 21.9 | 27.0 | 17.2 | 32.0 | 14.7 | /// | /// | 3.3 | 11 | 南南西 | /// | /// | 72.3 | /// | /// | /// | |
| 中旬 | 46 | 43 | 15 | /// | 21.4 | 26.7 | 17.8 | 30.6 | 16.5 | /// | /// | 2.5 | 6 | 南南東 | /// | /// | 72.5 | /// | /// | /// | |
| 下旬 | 93 | 44 | 11 | /// | 20.3 | 23.2 | 17.9 | 27.0 | 16.1 | /// | /// | 3.0 | 8 | 北東 | /// | /// | 42.0 | /// | /// | /// | |
| 上旬 | 7 | 7 | 2 | /// | 21.7 | 25.9 | 18.8 | 32.4 | 16.8 | /// | /// | 2.4 | 8 | 北東 | /// | /// | 47.5 | /// | /// | /// | |
| 中旬 | 85 | 56 | 11 | /// | 21.8 | 24.2 | 20.0 | 29.3 | 18.7 | /// | /// | 2.7 | 6 | 北東 | /// | /// | 10.1 | /// | /// | /// | |
| 下旬 | 55 | 36 | 7 | /// | 20.0 | 22.7 | 18.1 | 27.8 | 15.9 | /// | /// | 3.4 | 7 | 北東 | /// | /// | 15.5 | /// | /// | /// | |
| 上旬 | 34 | 24 | 7 | /// | 26.1 | 31.0 | 22.3 | 33.2 | 18.9 | /// | /// | 2.8 | 9 | 南南西 | /// | /// | 50.1 | /// | /// | /// | |
| 中旬 | 156 | 96 | 21 | /// | 24.9 | 28.2 | 22.9 | 30.6 | 21.1 | /// | /// | 2.7 | 7 | 南南西 | /// | /// | 19.4 | /// | /// | /// | |
| 下旬 | 81 | 43 | 15 | /// | 26.3 | 29.9 | 23.9 | 32.7 | 22.9 | /// | /// | 2.0 | 6 | 東北東 | /// | /// | 41.4 | /// | /// | /// | |
| 上旬 | 22 | 16 | 4 | /// | 23.1 | 26.3 | 20.8 | 29.2 | 19.6 | /// | /// | 2.2 | 6 | 東北東 | /// | /// | 23.3 | /// | /// | /// | |
| 中旬 | 31 | 12 | 7 | /// | 22.7 | 25.5 ) | 20.0 ) | 28.7 ) | 18.3 ) | /// | /// | 3.5 | 9 ) | 北北東 | /// | /// | 11.3 | /// | /// | /// | |
| 下旬 | 205 | 83 | 15 | /// | 19.8 | 21.8 | 18.2 | 26.2 | 16.3 | /// | /// | 2.6 | 7 | 北北東 | /// | /// | 4.5 | /// | /// | /// | |
| 上旬 | 49 | 22 | 6 | /// | 17.7 | 21.3 | 14.9 | 23.2 | 12.8 | /// | /// | 1.8 | 5 | 北北東 | /// | /// | 28.2 | /// | /// | /// | |
| 中旬 | 10 | 5 | 2 | /// | 14.9 | 19.9 | 9.7 | 23.0 | 5.0 | /// | /// | 1.7 | 9 | 北北西 | /// | /// | 58.1 | /// | /// | /// | |
| 下旬 | 3 | 2 | 1 | /// | 13.0 | 18.8 ) | 7.7 ) | 23.8 ) | 0.3 ) | /// | /// | 1.9 | 10 ) | /// | /// | /// | 61.8 | /// | /// | /// | |
| 上旬 | 2 | 1 | 1 | /// | 10.4 | 18.0 | 3.0 | 20.7 | 0.7 | /// | /// | 1.8 | 8 | 南西 | /// | /// | 72.1 | /// | /// | /// | |
| 中旬 | 23 | 12 | 3 | /// | 8.6 | 14.8 | 3.1 | 20.0 | 0.3 | /// | /// | 2.1 | 8 | 南西 | /// | /// | 50.7 | /// | /// | /// | |
| 下旬 | 2 | 2 | 1 | /// | 5.8 | 12.1 | 0.1 | 14.2 | -3.9 | /// | /// | 1.7 | 7 | 南南西 | /// | /// | 62.6 | /// | /// | /// | |
| 上旬 | 1 | 1 | 1 | /// | 6.2 | 13.7 | -0.1 | 16.8 | -2.1 | /// | /// | 1.4 | 7 | 南西 | /// | /// | 62.3 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 4.7 | 12.1 | -1.5 | 16.0 | -3.7 | /// | /// | 1.8 | 7 | 北北西 | /// | /// | 69.8 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | 2.5 | 9.7 | -3.6 | 11.3 | -6.2 | /// | /// | 2.1 | 8 | 北西 | /// | /// | 78.1 | /// | /// | /// | |
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