旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |
常陸大宮（茨城県) 2017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 | 8.0 | 7.0 | 2.5 | 0.5 | 2.6 | 10.3 | -3.6 | 13.3 | -6.5 | /// | /// | 1.4 | 7.0 | 北北西 | 13.6 | 北 | 64.1 | /// | /// | /// | |
| 中旬 | 2.0 | 2.0 | 1.0 | 0.5 | -0.2 | 7.1 | -5.6 | 10.0 | -7.4 | /// | /// | 1.3 | 6.2 | 北北西 | 11.6 | 北 | 64.4 | /// | /// | /// | |
| 下旬 | 0.0 | 0.0 | 0.0 | 0.0 | 2.0 | 9.8 | -4.6 | 16.8 | -8.2 | /// | /// | 1.6 | 7.9 | 北北西 | 14.7 | 北北西 | 77.5 | /// | /// | /// | |
| 上旬 | 10.0 | 9.0 | 2.0 | 0.5 | 2.0 | 8.7 | -3.9 | 13.2 | -6.1 | /// | /// | 1.6 | 7.9 | 北西 | 17.0 | 北北西 | 65.4 | /// | /// | /// | |
| 中旬 | 3.0 | 3.0 | 2.0 | 0.5 | 3.2 | 11.2 | -4.5 | 19.1 | -6.5 | /// | /// | 1.8 | 7.9 | 北北西 | 15.1 | 北北西 | 78.8 | /// | /// | /// | |
| 下旬 | 2.5 | 2.5 | 1.0 | 0.5 | 3.6 | 10.2 | -2.6 | 14.7 | -5.5 | /// | /// | 1.9 | 7.8 | 北北西 | 16.4 | 北北西 | 61.9 | /// | /// | /// | |
| 上旬 | 9.5 | 7.5 | 2.0 | 1.0 | 3.9 | 11.1 | -2.6 | 13.5 | -5.7 | /// | /// | 1.4 | 7.3 | 北北西 | 12.8 | 北北西 | 59.3 | /// | /// | /// | |
| 中旬 | 4.0 | 2.0 | 1.0 | 0.5 | 4.9 | 11.8 | -1.4 | 16.3 | -4.7 | /// | /// | 1.6 | 7.2 | 北北西 | 11.0 | 北北西 | 59.9 | /// | /// | /// | |
| 下旬 | 32.0 | 14.5 | 2.5 | 0.5 | 5.5 | 11.2 | 0.0 | 18.1 | -3.3 | /// | /// | 1.7 | 7.8 | 北北西 | 15.0 | 北北西 | 62.4 | /// | /// | /// | |
| 上旬 | 23.0 | 8.0 | 4.0 | 1.0 | 9.5 | 15.8 | 3.8 | 21.4 | -0.8 | /// | /// | 1.4 | 7.0 | 南 | 12.7 | 南 | 50.4 | /// | /// | /// | |
| 中旬 | 67.0 | 34.0 | 5.5 | 2.0 | 12.2 | 19.9 | 4.2 | 26.6 | -0.5 | /// | /// | 1.9 | 7.3 | 北北西 | 14.8 | 北北西 | 71.4 | /// | /// | /// | |
| 下旬 | 16.5 | 10.5 | 8.5 | 3.0 | 11.7 | 19.0 | 5.8 | 23.4 | 2.8 | /// | /// | 1.4 | 6.5 | 北北西 | 13.8 | 北北西 | 60.1 | /// | /// | /// | |
| 上旬 | 9.5 | 5.5 | 5.0 | 2.0 | 15.0 | 22.4 | 7.6 | 27.9 | 3.5 | /// | /// | 1.4 | 5.6 | 北北西 | 11.3 | 北北西 | 68.7 | /// | /// | /// | |
| 中旬 | 57.0 | 46.5 | 8.5 | 3.5 | 16.8 | 22.4 | 12.4 | 29.1 | 9.5 | /// | /// | 1.1 | 5.9 | 北北西 | 12.8 | 北北西 | 49.9 | /// | /// | /// | |
| 下旬 | 15.5 | 6.5 | 3.5 | 1.0 | 19.3 | 25.6 | 13.7 | 31.3 | 11.0 | /// | /// | 1.2 | 4.9 | 南南東 | 8.2 | 南南東 | 62.0 | /// | /// | /// | |
| 上旬 | 23.0 | 15.5 | 15.5 | 11.5 | 17.4 | 24.5 | 11.3 | 29.3 | 7.4 | /// | /// | 1.4 | 6.9 | 北北西 | 12.4 | 北北西 | 60.8 | /// | /// | /// | |
| 中旬 | 5.0 | 4.0 | 4.0 | 2.5 | 17.8 | 24.2 | 12.1 | 27.8 | 8.6 | /// | /// | 1.2 | 4.7 | 南南東 | 11.3 | 北 | 54.9 | /// | /// | /// | |
| 下旬 | 64.5 | 58.0 | 17.5 | 4.0 | 21.5 | 26.5 | 17.8 | 28.8 | 14.4 | /// | /// | 1.2 | 4.9 | 北北西 | 10.1 | 南 | 32.6 | /// | /// | /// | |
| 上旬 | 55.0 | 21.5 | 10.0 | 3.0 | 24.4 | 30.3 | 20.3 | 34.2 | 19.5 | /// | /// | 1.1 | 4.2 | 南南東 | 7.9 | 南 | 68.4 | /// | /// | /// | |
| 中旬 | 110.5 | 68.5 | 60.5 | 18.0 | 25.2 | 31.4 | 20.8 | 33.4 | 18.0 | /// | /// | 1.1 | 4.6 | 南南東 | 8.1 | 北 | 55.6 | /// | /// | /// | |
| 下旬 | 101.0 | 83.0 | 47.5 | 15.5 | 24.8 | 29.2 | 21.8 | 32.5 | 18.9 | /// | /// | 0.9 | 4.2 | 南南東 | 8.3 | 南 | 23.7 | /// | /// | /// | |
| 上旬 | 10.0 | 7.5 | 4.0 | 2.0 | 24.1 | 28.7 | 21.0 | 34.4 | 16.8 | /// | /// | 1.0 | 6.0 | 南南東 | 11.6 | 南南東 | 22.1 | /// | /// | /// | |
| 中旬 | 53.5 | 24.5 | 17.0 | 7.5 | 22.8 | 26.4 | 20.4 | 30.7 | 19.7 | /// | /// | 0.7 | 3.8 | 南南東 | 6.5 | 南南東 | 9.7 | /// | /// | /// | |
| 下旬 | 6.0 | 4.5 | 2.0 | 1.0 | 24.2 | 29.3 | 20.3 | 33.6 | 16.8 | /// | /// | 0.9 | 3.7 | 南南東 | 8.2 | 北北西 | 28.7 | /// | /// | /// | |
| 上旬 | 19.0 | 7.0 | 3.0 | 2.5 | 20.2 | 25.8 | 16.2 | 30.0 | 12.2 | /// | /// | 1.0 | 4.3 | 北北西 | 8.3 | 南南東 | 44.8 | /// | /// | /// | |
| 中旬 | 43.5 | 26.0 | 9.5 | 3.5 | 21.1 | 27.0 | 16.6 | 32.4 | 13.0 | /// | /// | 1.2 | 7.9 | 南南東 | 14.7 | 南南東 | 42.2 | /// | /// | /// | |
| 下旬 | 40.0 | 30.5 | 10.5 | 2.5 | 18.8 | 25.4 | 14.0 | 27.9 | 10.0 | /// | /// | 1.1 | 6.5 | 北北西 | 11.4 | 北北西 | 57.1 | /// | /// | /// | |
| 上旬 | 25.0 | 16.0 | 3.5 | 1.5 | 17.3 | 23.5 | 12.5 | 28.1 | 7.8 | /// | /// | 0.9 | 4.5 | 南南東 | 7.6 | 南南東 | 43.2 | /// | /// | /// | |
| 中旬 | 61.5 | 20.0 | 3.0 | 1.5 | 13.7 | 17.2 | 11.2 | 26.7 | 6.1 | /// | /// | 0.9 | 4.1 | 北北西 | 6.5 | 南 | 14.7 | /// | /// | /// | |
| 下旬 | 205.0 | 81.5 | 20.5 | 7.5 | 12.6 | 17.8 | 8.0 | 20.9 | 1.8 | /// | /// | 1.3 | 9.2 | 北北西 | 19.5 | 西北西 | 42.2 | /// | /// | /// | |
| 上旬 | 4.0 | 4.0 | 4.0 | 1.5 | 10.8 | 18.8 | 4.4 | 22.3 | 0.3 | /// | /// | 1.1 | 7.9 | 北北西 | 14.6 | 北北西 | 61.3 | /// | /// | /// | |
| 中旬 | 2.5 | 1.5 | 1.0 | 1.0 | 7.4 | 13.3 | 2.1 | 17.8 | -2.8 | /// | /// | 1.4 | 8.0 | 北北西 | 15.4 | 北西 | 45.3 | /// | /// | /// | |
| 下旬 | 37.5 | 27.0 | 5.0 | 1.0 | 6.4 | 13.5 | 0.8 | 19.0 | -3.0 | /// | /// | 1.0 | 6.5 | 北北西 | 11.3 | 北 | 48.2 | /// | /// | /// | |
| 上旬 | 11.0 | 5.0 | 2.0 | 1.0 | 3.5 | 11.0 | -1.6 | 14.5 | -3.5 | /// | /// | 0.9 | 4.3 | 北北西 | 9.4 | 北 | 55.9 | /// | /// | /// | |
| 中旬 | 0.0 | 0.0 | 0.0 | 0.0 | 1.8 | 10.1 | -4.7 | 15.2 | -7.3 | /// | /// | 1.2 | 7.3 | 北北西 | 12.7 | 北北西 | 73.7 | /// | /// | /// | |
| 下旬 | 11.5 | 10.0 | 4.5 | 2.0 | 1.6 | 9.0 | -4.4 | 13.4 | -7.4 | /// | /// | 1.3 | 7.3 | 北北西 | 14.0 | 北西 | 70.4 | /// | /// | /// | |
- 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。