旬ごとの値
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龍ケ崎（茨城県) 2018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 | 8.5 | 7.5 | 3.0 | 1.0 | 3.8 | 10.0 | -2.7 | 15.8 | -5.4 | /// | /// | 3.0 | 11.5 | 西北西 | 18.4 | 西北西 | 70.7 | /// | /// | /// | |
| 中旬 | 16.5 | 16.5 | 11.0 | 3.0 | 3.0 | 9.6 | -3.3 | 13.3 | -6.3 | /// | /// | 1.7 | 7.8 | 南西 | 12.3 | 南西 | 62.9 | /// | /// | /// | |
| 下旬 | 10.0 | 10.0 | 3.5 | 1.0 | 0.8 | 6.4 | -4.3 | 11.5 | -6.8 | /// | /// | 2.9 | 9.9 | 西北西 | 15.6 | 西北西 | 78.8 | /// | /// | /// | |
| 上旬 | 7.0 | 3.0 | 1.0 | 1.0 | 2.3 | 8.0 | -3.2 | 11.8 | -6.9 | /// | /// | 2.4 | 7.0 | 北東 | 10.8 | 西 | 64.1 | /// | /// | /// | |
| 中旬 | 0.5 | 0.5 | 0.5 | 0.5 | 4.3 | 10.6 | -2.3 | 13.6 | -6.1 | /// | /// | 2.8 | 10.3 | 西北西 | 16.8 | 西北西 | 74.5 | /// | /// | /// | |
| 下旬 | 1.0 | 1.0 | 0.5 | 0.5 | 4.2 | 9.5 | -1.2 | 13.8 | -5.4 | /// | /// | 2.8 | 8.3 | 東北東 | 12.7 | 東北東 | 28.3 | /// | /// | /// | |
| 上旬 | 137.5 | 47.0 | 16.0 | 6.0 | 9.0 | 14.6 | 3.0 | 19.4 | -1.3 | /// | /// | 3.9 | 11.0 | 南南西 | 18.6 | 西北西 | 51.7 | /// | /// | /// | |
| 中旬 | 10.5 | 8.0 | 2.0 | 0.5 | 9.7 | 15.7 | 3.5 | 22.1 | 0.3 | /// | /// | 3.2 | 10.5 | 南西 | 18.4 | 南南西 | 62.1 | /// | /// | /// | |
| 下旬 | 23.5 | 13.5 | 3.0 | 2.0 | 11.4 | 17.7 | 5.3 | 24.4 | 2.5 | /// | /// | 2.6 | 9.9 | 北東 | 15.2 | 北東 | 89.5 | /// | /// | /// | |
| 上旬 | 2.0 | 1.0 | 1.0 | 0.5 | 14.1 | 20.3 | 7.5 | 25.2 | 2.3 | /// | /// | 3.9 | 13.3 | 南南西 | 21.7 | 南南西 | 74.8 | /// | /// | /// | |
| 中旬 | 27.0 | 14.5 | 6.5 | 1.5 | 14.5 | 20.4 | 8.3 | 25.1 | 5.2 | /// | /// | 3.4 | 13.8 | 南南西 | 25.3 | 南西 | 50.6 | /// | /// | /// | |
| 下旬 | 42.5 | 33.5 | 11.0 | 2.0 | 18.0 | 23.6 | 12.8 | 28.9 | 8.8 | /// | /// | 3.1 | 10.5 | 南南西 | 17.6 | 南西 | 70.7 | /// | /// | /// | |
| 上旬 | 75.5 | 28.0 | 6.0 | 1.5 | 16.9 | 21.6 | 12.4 | 28.4 | 10.1 | /// | /// | 4.0 | 12.0 | 南西 | 18.6 | 南西 | 52.4 | /// | /// | /// | |
| 中旬 | 61.0 | 59.0 | 24.0 | 5.5 | 19.0 | 24.1 | 14.2 | 28.0 | 8.0 | /// | /// | 3.5 | 9.0 | 南西 | 15.3 | 南西 | 75.7 | /// | /// | /// | |
| 下旬 | 45.5 | 20.5 | 10.5 | 6.5 | 20.0 | 25.0 | 15.6 | 28.3 | 11.1 | /// | /// | 2.5 | 7.3 | 東北東 | 11.1 | 南西 | 60.3 | /// | /// | /// | |
| 上旬 | 25.0 | 14.5 | 3.0 | 1.0 | 21.7 | 26.6 | 17.7 | 31.1 | 15.8 | /// | /// | 2.6 | 7.5 | 北東 | 11.8 | 東北東 | 84.3 | /// | /// | /// | |
| 中旬 | 75.0 | 23.5 | 11.5 | 3.5 | 18.9 | 21.7 | 16.6 | 26.5 | 13.3 | /// | /// | 3.4 | 9.3 | 北北東 | 15.2 | 北北東 | 22.2 | /// | /// | /// | |
| 下旬 | 15.0 | 9.0 | 3.5 | 1.5 | 24.0 | 28.5 | 20.8 | 32.0 | 17.4 | /// | /// | 3.8 | 12.1 | 南西 | 21.5 | 南西 | 74.6 | /// | /// | /// | |
| 上旬 | 29.5 | 26.5 | 5.5 | 3.5 | 26.3 | 30.9 | 22.8 | 33.2 | 18.0 | /// | /// | 4.2 | 11.4 | 南南西 | 20.8 | 南西 | 75.1 | /// | /// | /// | |
| 中旬 | 15.5 | 15.5 | 15.5 | 5.5 | 28.6 | 33.9 | 24.6 | 35.7 | 22.7 | /// | /// | 2.2 | 5.8 | 南西 | 9.8 | 南西 | 92.1 | /// | /// | /// | |
| 下旬 | 87.0 | 75.0 | 20.5 | 7.0 | 27.0 | 32.2 | 23.2 | 36.5 | 19.9 | /// | /// | 3.0 | 12.4 | 北東 | 20.1 | 北東 | 85.5 | /// | /// | /// | |
| 上旬 | 35.5 | 18.0 | 6.0 | 4.5 | 27.0 | 31.6 | 23.7 | 36.2 | 21.1 | /// | /// | 3.7 | 11.7 | 北東 | 18.9 | 北東 | 70.7 | /// | /// | /// | |
| 中旬 | 0.0 | 0.0 | 0.0 | 0.0 | 25.5 | 30.3 | 21.5 | 34.1 | 15.3 | /// | /// | 2.9 | 11.0 | 南西 | 19.8 | 南西 | 67.9 | /// | /// | /// | |
| 下旬 | 51.5 | 44.0 | 29.5 | 13.5 | 27.6 | 33.2 | 23.5 | 37.5 | 22.0 | /// | /// | 3.2 | 10.4 | 南南西 | 21.3 | 南西 | 88.3 | /// | /// | /// | |
| 上旬 | 85.0 | 36.5 | 24.0 | 6.5 | 25.6 | 29.8 | 22.1 | 32.3 | 20.2 | /// | /// | 3.9 | 11.5 | 南 | 20.9 | 南西 | 42.4 | /// | /// | /// | |
| 中旬 | 49.0 | 12.0 | 21.5 | 5.5 | 21.3 | 25.8 | 18.0 | 29.9 | 15.2 | /// | /// | 2.5 | 8.3 | 北東 | 11.9 | 北東 | 35.0 | /// | /// | /// | |
| 下旬 | 132.5 | 36.0 | 11.5 | 6.0 | 19.6 | 23.7 | 16.6 | 28.2 | 12.1 | /// | /// | 2.8 | 11.4 | 南南東 | 19.8 | 南 | 18.5 | /// | /// | /// | |
| 上旬 | 46.5 | 38.5 | 37.0 | 13.0 | 21.4 | 25.9 | 17.1 | 32.5 | 14.1 | /// | /// | 3.2 | 18.1 | 南南西 | 31.7 | 南西 | 55.7 | /// | /// | /// | |
| 中旬 | 14.5 | 9.5 | 3.5 | 1.0 | 16.9 | 20.6 | 13.9 | 21.9 | 11.4 | /// | /// | 2.6 | 6.5 | 北東 | 9.8 | 北北東 | 18.3 | /// | /// | /// | |
| 下旬 | 12.0 | 8.5 | 4.5 | 2.5 | 15.0 | 21.2 | 9.5 | 24.0 | 6.6 | /// | /// | 2.2 | 7.9 | 南南西 | 12.8 | 南南西 | 71.7 | /// | /// | /// | |
| 上旬 | 32.0 | 24.5 | 14.0 | 3.5 | 14.7 | 20.0 | 10.1 | 22.7 | 2.8 | /// | /// | 2.2 | 8.0 | 北東 | 13.1 | 北東 | 46.8 | /// | /// | /// | |
| 中旬 | 5.5 | 2.5 | 1.5 | 1.0 | 12.2 | 17.0 | 7.8 | 19.9 | 3.0 | /// | /// | 2.2 | 7.0 | 北北東 | 9.8 | 北北東 | 50.8 | /// | /// | /// | |
| 下旬 | 10.5 | 7.0 | 3.5 | 1.5 | 9.8 | 15.6 | 4.1 | 18.4 | 1.2 | /// | /// | 2.0 | 6.0 | 北北西 | 9.9 | 北北西 | 55.7 | /// | /// | /// | |
| 上旬 | 8.0 | 7.0 | 3.0 | 1.0 | 9.3 | 14.1 | 4.8 | 22.3 | -1.3 | /// | /// | 2.1 | 7.8 | 南西 | 13.0 | 南南西 | 21.5 | /// | /// | /// | |
| 中旬 | 16.5 | 10.0 | 3.0 | 1.0 | 4.6 | 10.3 | -0.6 | 14.8 | -4.5 | /// | /// | 2.1 | 9.6 | 北北西 | 16.4 | 北西 | 56.1 ) | /// | /// | /// | |
| 下旬 | 0.0 | 0.0 | 0.0 | 0.0 | 4.4 | 10.6 | -1.9 | 13.7 | -5.4 | /// | /// | 2.2 | 9.4 | 西北西 | 15.1 | 西北西 | 73.5 | /// | /// | /// | |
- 値欄の記号の説明
- 2021年3月2日より、アメダスの日照時間は「推計気象分布（日照時間）」から得る推計値となりましたので、日照計による観測値と単純比較できません。詳しくは要素ごとの値の補足説明をご覧ください。