旬ごとの値
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大島北ノ山（東京都) 2012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 | 0.0 | 0.0 | 0.0 | 8.2 | 10.9 | 4.5 | 13.2 | 2.1 | /// | /// | 4.0 | 10.1 | 西南西 | 18.5 | 西南西 | /// | /// | /// | /// | |
| 中旬 | 15.5 | 12.5 | 2.0 | 0.5 | 6.5 | 8.9 | 3.6 | 11.8 | 0.5 | /// | /// | 6.7 | 20.4 | 北東 | 26.2 | 北北東 | /// | /// | /// | /// | |
| 下旬 | 24.5 | 12.0 | 4.5 | 1.0 | 6.2 | 8.5 | 3.8 | 13.1 | 2.1 | /// | /// | 5.3 | 15.9 | 北東 | 21.1 | 北東 | /// | /// | /// | /// | |
| 上旬 | 42.5 | 24.5 | 12.0 | 8.0 | 7.5 | 10.4 | 3.7 | 17.9 | -0.9 | /// | /// | 5.6 | 17.4 | 南南西 | 27.8 | 南南西 | /// | /// | /// | /// | |
| 中旬 | 16.0 | 8.0 | 2.5 | 1.0 | 6.4 | 9.1 | 3.4 | 11.3 | 0.9 | /// | /// | 4.1 | 11.2 | 北東 | 14.9 | 北北東 | /// | /// | /// | /// | |
| 下旬 | 134.0 | 60.5 | 17.5 | 5.5 | 8.0 | 10.9 | 5.8 | 14.7 | 2.6 | /// | /// | 6.7 | 17.8 | 北東 | 22.1 | 北東 | /// | /// | /// | /// | |
| 上旬 | 176.5 | 76.5 | 15.0 | 6.0 | 10.1 | 12.8 | 8.0 | 20.9 | 5.5 | /// | /// | 8.4 | 19.3 | 北東 | 25.7 | 北東 | /// | /// | /// | /// | |
| 中旬 | 28.0 | 28.0 | 9.5 | 2.5 | 9.7 | 12.9 | 6.3 | 17.2 | 3.7 | /// | /// | 4.6 | 12.9 | 南南西 | 18.0 | 南南西 | /// | /// | /// | /// | |
| 下旬 | 67.5 | 55.0 | 10.5 | 3.0 | 11.8 | 14.9 | 8.2 | 18.0 | 3.8 | /// | /// | 6.4 | 18.7 | 南南西 | 25.2 | 南南西 | /// | /// | /// | /// | |
| 上旬 | 5.5 | 5.5 | 1.5 | 1.0 | 11.9 | 15.4 | 7.3 | 18.6 | 4.9 | /// | /// | 6.1 | 20.8 | 南南西 | 29.8 | 南 | /// | /// | /// | /// | |
| 中旬 | 61.0 | 31.0 | 13.0 | 4.0 | 14.1 | 17.4 | 11.4 | 19.2 | 8.2 | /// | /// | 5.3 | 17.6 | 南南西 | 24.2 | 南南西 | /// | /// | /// | /// | |
| 下旬 | 120.0 | 68.5 | 51.0 | 18.0 | 17.1 | 19.9 | 14.8 | 23.0 | 11.6 | /// | /// | 4.5 | 11.1 | 南南東 | 18.5 | 南南東 | /// | /// | /// | /// | |
| 上旬 | 303.0 | 150.0 | 26.0 | 8.0 | 18.5 | 21.7 | 15.4 | 24.7 | 12.4 | /// | /// | 5.2 | 11.7 | 東北東 | 18.0 | 東 | /// | /// | /// | /// | |
| 中旬 | 25.5 | 25.0 | 7.0 | 2.5 | 18.5 | 22.3 | 14.1 | 24.2 | 10.2 | /// | /// | 4.1 | 11.7 | 南南西 | 15.9 | 南南西 | /// | /// | /// | /// | |
| 下旬 | 40.0 | 27.0 | 10.0 | 5.0 | 19.0 | 22.4 | 16.0 | 24.8 | 13.4 | /// | /// | 5.3 | 16.7 | 北東 | 21.6 | 北北東 | /// | /// | /// | /// | |
| 上旬 | 72.0 | 40.5 | 9.0 | 5.0 | 20.1 | 23.2 | 17.6 | 25.5 | 16.4 | /// | /// | 4.3 | 15.6 | 北北東 | 19.5 | 北北東 | /// | /// | /// | /// | |
| 中旬 | 78.5 | 53.0 | 16.5 | 4.0 | 20.7 | 23.1 | 18.7 | 27.1 | 15.9 | /// | /// | 6.6 | 23.8 | 南南西 | 32.4 | 南西 | /// | /// | /// | /// | |
| 下旬 | 16.5 | 7.5 | 2.0 | 1.5 | 20.7 | 23.5 | 18.4 | 26.2 | 16.3 | /// | /// | 5.0 | 16.0 | 南南西 | 23.7 | 南南西 | /// | /// | /// | /// | |
| 上旬 | 77.0 | 45.0 | 11.0 | 5.5 | 23.1 | 26.1 | 20.7 | 27.8 | 18.6 | /// | /// | 4.5 | 12.7 | 南南西 | 17.5 | 南南西 | /// | /// | /// | /// | |
| 中旬 | 17.0 | 10.0 | 3.0 | 1.5 | 25.3 | 27.7 | 23.4 | 29.9 | 18.3 | /// | /// | 7.3 | 11.8 | 南南西 | 15.9 | 南南西 | /// | /// | /// | /// | |
| 下旬 | 4.0 | 3.0 | 1.5 | 1.0 | 25.8 | 28.5 | 23.4 | 31.2 | 18.2 | /// | /// | 5.5 | 9.9 | 南南西 | 12.9 | 南南西 | /// | /// | /// | /// | |
| 上旬 | 20.0 | 15.0 | 15.0 | 8.5 | 26.3 | 29.5 | 23.5 | 30.6 | 21.6 | /// | /// | 3.8 | 10.7 | 北北東 | 13.4 | 北東 | /// | /// | /// | /// | |
| 中旬 | 23.0 | 14.0 | 12.5 | 9.5 | 26.7 | 29.7 | 24.5 | 30.6 | 21.8 | /// | /// | 4.7 | 9.8 | 南南西 | 13.4 | 南南西 | /// | /// | /// | /// | |
| 下旬 | 1.0 | 1.0 | 1.0 | 0.5 | 27.2 | 30.8 | 24.1 | 31.3 | 22.4 | /// | /// | 3.9 | 9.6 | 南南西 | 12.3 | 南南西 | /// | /// | /// | /// | |
| 上旬 | 108.0 ) | 41.0 ) | 25.0 ) | 15.5 ) | 25.7 ) | 29.3 ) | 22.6 ) | 31.1 ) | 21.1 ) | /// | /// | 3.2 ) | 9.5 ) | 北北東 | 14.9 ) | 北 | /// | /// | /// | /// | |
| 中旬 | 90.5 | 23.5 | 19.0 | 8.5 | 25.9 | 28.9 | 23.2 | 30.5 | 21.9 | /// | /// | 3.7 | 8.8 | 南南西 | 13.4 | 南 | /// | /// | /// | /// | |
| 下旬 | 57.0 | 53.5 | 11.5 | 3.5 | 22.9 | 25.3 | 20.8 | 28.9 | 18.7 | /// | /// | 7.5 | 21.2 | 南南西 | 31.9 | 南南西 | /// | /// | /// | /// | |
| 上旬 | 9.5 | 7.0 | 3.5 | 1.0 | 21.7 | 24.1 | 19.4 | 27.8 | 17.4 | /// | /// | 7.2 | 14.9 | 北北東 | 21.1 | 南西 | /// | /// | /// | /// | |
| 中旬 | 69.5 | 43.0 | 10.5 | 5.5 | 19.4 | 22.5 | 16.8 | 24.2 | 13.3 | /// | /// | 5.5 | 19.0 | 北北東 | 24.2 | 北北東 | /// | /// | /// | /// | |
| 下旬 | 59.0 | 42.5 | 15.5 | 8.0 | 18.2 | 21.0 | 15.0 | 23.5 | 13.2 | /// | /// | 5.3 | 12.7 | 南南西 | 18.5 | 南西 | /// | /// | /// | /// | |
| 上旬 | 76.0 | 73.0 | 32.0 | 13.0 | 16.1 | 19.0 | 12.9 | 20.5 | 9.4 | /// | /// | 4.0 | 10.2 | 北東 | 15.9 | 西南西 | /// | /// | /// | /// | |
| 中旬 | 62.0 | 39.5 | 13.0 | 5.5 | 14.8 | 17.4 | 12.1 | 21.4 | 6.2 | /// | /// | 5.6 | 21.2 | 南南西 | 28.8 | 南南西 | /// | /// | /// | /// | |
| 下旬 | 55.5 | 33.0 | 18.0 | 12.0 | 12.6 | 15.2 | 9.8 | 19.0 | 6.7 | /// | /// | 5.4 | 17.8 | 南南西 | 26.7 | 南南西 | /// | /// | /// | /// | |
| 上旬 | 12.0 | 4.5 | 4.0 | 1.5 | 9.5 | 12.4 | 6.6 | 16.4 | 3.5 | /// | /// | 6.3 | 13.1 | 北東 | 23.1 | 西南西 | /// | /// | /// | /// | |
| 中旬 | 2.5 | 2.5 | 1.0 | 0.5 | 9.8 | 12.9 | 5.8 | 17.5 | 0.5 | /// | /// | 4.8 | 13.6 | 南南西 | 21.1 | 南南西 | /// | /// | /// | /// | |
| 下旬 | 120.0 | 56.0 | 24.0 | 5.5 | 7.9 | 10.8 | 4.5 | 17.5 | 0.1 | /// | /// | 5.2 | 15.2 | 南南西 | 21.6 | 南南西 | /// | /// | /// | /// | |
- 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。