旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |
笠間（茨城県) 2008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 | 0 | 0 | 0 | /// | 3.5 | 10.7 | -2.2 | 13.9 | -4.9 | /// | /// | 1.1 | 5 | 西南西 | /// | /// | 61.3 | /// | /// | /// | |
| 中旬 | 10 | 9 | 2 | /// | 1.5 | 7.6 | -3.3 | 12.8 | -6.3 | /// | /// | 0.8 | 4 | 北北西 | /// | /// | 54.8 | /// | /// | /// | |
| 下旬 | 13 | 8 | 2 | /// | 1.8 | 7.3 | -3.3 | 12.5 | -7.0 | /// | /// | 1.2 | 9 | 西 | /// | /// | 62.3 | /// | /// | /// | |
| 上旬 | 31 | 14 | 3 | /// | 1.3 | 6.8 | -3.8 | 10.1 | -6.3 | /// | /// | 1.1 | 5 | 北 | /// | /// | 50.8 | /// | /// | /// | |
| 中旬 | 12 | 12 | 3 | /// | 1.9 | 8.0 | -3.9 | 11.9 | -7.0 | /// | /// | 1.6 | 7 | 西 | /// | /// | 77.3 | /// | /// | /// | |
| 下旬 | 6 | 5 | 4 | /// | 3.9 | 10.8 | -2.5 | 14.6 | -4.8 | /// | /// | 2.0 | 7 | 南南西 | /// | /// | 69.3 | /// | /// | /// | |
| 上旬 | 15 | 11 | 4 | /// | 4.4 | 12.0 | -2.2 | 15.1 | -4.6 | /// | /// | 1.2 | 6 | 北北東 | /// | /// | 69.6 | /// | /// | /// | |
| 中旬 | 28 | 12 | 5 | /// | 9.1 | 14.9 | 3.7 | 18.7 | -0.3 | /// | /// | 1.5 | 6 | 北東 | /// | /// | 53.1 | /// | /// | /// | |
| 下旬 | 34.5 | 14.5 | 7 ) | /// | 8.5 | 14.9 | 2.6 | 19.1 | -0.2 | /// | /// | 1.5 | 6 | 北北東 | /// | /// | 63.5 | /// | /// | /// | |
| 上旬 | 104.5 | 74.5 | 10.0 | /// | 9.9 | 15.9 | 3.7 | 19.7 | -0.6 | /// | /// | 1.7 | 7 | 北東 | /// | /// | 63.5 | /// | /// | /// | |
| 中旬 | 67.0 | 50.0 | 6.0 | /// | 12.6 | 17.8 | 8.6 | 21.4 | 4.1 | /// | /// | 1.7 | 6 | 北北東 | /// | /// | 31.7 | /// | /// | /// | |
| 下旬 | 13.5 | 13.5 | 3.5 | /// | 14.0 | 19.6 | 8.7 | 27.3 | 3.5 | /// | /// | 1.0 | 6 | 北北東 | /// | /// | 61.5 | /// | /// | /// | |
| 上旬 | 20.0 | 8.5 | 4.0 | /// | 17.1 | 22.2 | 12.7 | 27.0 | 9.6 | /// | /// | 0.9 | 3 | 北東 | /// | /// | 48.4 | /// | /// | /// | |
| 中旬 | 92.0 | 70.5 | 18.0 | /// | 14.5 | 18.7 | 10.3 | 23.9 | 6.6 | /// | /// | 1.0 | 5 | 南南東 | /// | /// | 31.9 | /// | /// | /// | |
| 下旬 | 62.5 | 21.5 | 5.5 | /// | 17.7 | 23.0 | 13.1 | 29.1 | 7.7 | /// | /// | 0.8 | 4 | 北北東 | /// | /// | 57.6 | /// | /// | /// | |
| 上旬 | 44.0 | 30.5 | 6.5 | /// | 18.2 | 22.9 | 14.0 | 27.4 | 10.6 | /// | /// | 0.6 | 3 | 北北西 | /// | /// | 34.5 | /// | /// | /// | |
| 中旬 | 7.5 | 7.5 | 3.0 | /// | 20.2 | 25.7 | 15.2 | 28.1 | 11.4 | /// | /// | 0.7 | 2 | 南 | /// | /// | 47.0 | /// | /// | /// | |
| 下旬 | 88.5 | 45.5 | 8.0 | /// | 20.2 | 24.2 | 16.9 | 29.2 | 13.5 | /// | /// | 0.9 | 3 | 東北東 | /// | /// | 19.9 | /// | /// | /// | |
| 上旬 | 22.0 | 14.5 | 11.5 | /// | 23.2 | 28.0 | 19.4 | 32.6 | 15.1 | /// | /// | 0.8 | 3 | 北東 | /// | /// | 26.2 | /// | /// | /// | |
| 中旬 | 3.0 | 3.0 | 2.0 | /// | 25.6 | 31.0 | 21.7 | 33.6 | 19.3 | /// | /// | 0.8 | 3 | 東南東 | /// | /// | 45.0 | /// | /// | /// | |
| 下旬 | 30.0 | 23.0 | 18.5 | /// | 25.4 | 30.2 | 22.4 | 34.0 | 20.2 | /// | /// | 0.8 | 3 | 南南東 | /// | /// | 24.9 | /// | /// | /// | |
| 上旬 | 4.0 | 4.0 | 2.5 | /// | 26.8 | 31.6 | 23.1 | 35.1 | 20.9 | /// | /// | 0.8 | 4 | 北北東 | /// | /// | 44.2 | /// | /// | /// | |
| 中旬 | 112.0 | 49.5 | 40.5 | /// | 25.7 | 30.7 | 22.0 | 35.7 | 17.9 | /// | /// | 0.8 | 4 | 北 | /// | /// | 39.1 | /// | /// | /// | |
| 下旬 | 152.5 | 63.5 | 50.5 | /// | 22.9 | 26.8 | 19.9 | 29.6 | 17.5 | /// | /// | 0.6 | 3 | 北東 | /// | /// | 18.8 | /// | /// | /// | |
| 上旬 | 2.0 | 1.0 | 1.0 | /// | 24.6 | 30.3 | 20.9 | 32.7 | 15.0 | /// | /// | 0.8 | 3 | 南東 | /// | /// | 57.7 | /// | /// | /// | |
| 中旬 | 98.0 | 36.0 | 9.0 | /// | 22.7 | 27.4 | 19.2 | 31.0 | 15.6 | /// | /// | 0.8 | 3 | 東南東 | /// | /// | 45.6 | /// | /// | /// | |
| 下旬 | 64.5 | 38.5 | 19.0 | /// | 19.0 | 23.1 | 15.1 | 27.3 | 11.5 | /// | /// | 0.7 | 4 | 南東 | /// | /// | 24.9 | /// | /// | /// | |
| 上旬 | 42.0 | 17.5 | 4.5 | /// | 17.7 | 22.9 | 13.2 | 25.7 | 9.9 | /// | /// | 0.8 | 4 | 東南東 | /// | /// | 46.9 | /// | /// | /// | |
| 中旬 | 8.5 | 6.5 | 2.0 | /// | 16.6 | 23.1 | 10.9 | 25.0 | 8.3 | /// | /// | 1.0 | 5 | 北東 | /// | /// | 58.9 | /// | /// | /// | |
| 下旬 | 82.0 | 73.0 | 18.5 | /// | 15.1 | 20.5 | 10.6 | 24.0 | 4.9 | /// | /// | 0.9 | 4 | 北東 | /// | /// | 40.8 | /// | /// | /// | |
| 上旬 | 2.0 | 1.0 | 0.5 | /// | 11.2 | 16.9 | 6.3 | 21.9 | 3.4 | /// | /// | 0.8 | 5 | 北北西 | /// | /// | 35.9 | /// | /// | /// | |
| 中旬 | 5.0 | 4.5 | 2.5 | /// | 11.4 | 16.4 | 6.9 | 20.5 | -0.3 | /// | /// | 1.3 | 6 | 西 | /// | /// | 41.4 | /// | /// | /// | |
| 下旬 | 64.5 | 35.0 | 13.5 | /// | 7.4 | 13.3 | 1.4 | 16.6 | -1.5 | /// | /// | 1.3 | 6 | 南西 | /// | /// | 53.8 | /// | /// | /// | |
| 上旬 | 31.0 | 18.0 | 6.0 | /// | 7.3 | 13.9 | 1.7 | 18.3 | -2.2 | /// | /// | 1.0 | 6 | 南 | /// | /// | 48.4 | /// | /// | /// | |
| 中旬 | 17.5 | 8.5 | 3.0 | /// | 6.7 | 12.8 | 1.5 | 17.4 | -2.1 | /// | /// | 0.9 | 5 | 西南西 | /// | /// | 46.8 | /// | /// | /// | |
| 下旬 | 11.0 | 11.0 | 3.0 | /// | 4.8 | 11.4 | -1.6 | 18.8 | -4.0 | /// | /// | 1.8 | 8 | 南南西 | /// | /// | 70.3 | /// | /// | /// | |
- 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。