旬ごとの値
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大島北ノ山（東京都) 2015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 | 4.0 | 3.5 | 2.5 | 1.0 | 7.7 | 11.2 | 3.4 | 16.3 | 0.3 | /// | /// | 4.4 | 16.8 | 南南西 | 23.1 | 南南西 | /// | /// | /// | /// | |
| 中旬 | 27.0 | 27.0 | 11.5 | 2.5 | 8.4 | 11.7 | 3.4 | 15.0 | -1.6 | /// | /// | 4.5 | 14.2 | 北東 | 19.0 | 北東 | /// | /// | /// | /// | |
| 下旬 | 106.0 | 42.5 | 10.5 | 3.0 | 7.9 | 10.5 | 5.3 | 15.7 | 2.1 | /// | /// | 5.4 | 11.8 | 北東 | 15.9 | 北北東 | /// | /// | /// | /// | |
| 上旬 | 50.5 | 31.0 | 18.5 | 7.5 | 6.4 | 9.6 | 3.6 | 12.8 | 1.3 | /// | /// | 5.0 | 11.0 | 北東 | 18.5 | 西 | /// | /// | /// | /// | |
| 中旬 | 16.0 | 11.0 | 3.5 | 1.5 | 7.9 | 11.2 | 4.8 | 13.9 | 1.5 | /// | /// | 5.4 | 11.0 | 北東 | 18.0 | 西南西 | /// | /// | /// | /// | |
| 下旬 | 40.5 | 25.0 | 5.5 | 3.5 | 10.7 | 13.5 | 8.0 | 18.5 | 5.5 | /// | /// | 5.6 | 14.9 | 南南西 | 21.1 | 南南西 | /// | /// | /// | /// | |
| 上旬 | 115.0 | 49.0 | 20.0 | 4.5 | 9.6 | 12.2 | 7.0 | 16.9 | 3.5 | /// | /// | 7.7 | 16.7 | 南南西 | 24.7 | 南南西 | /// | /// | /// | /// | |
| 中旬 | 75.0 | 36.5 | 8.0 | 2.0 | 11.5 | 14.2 | 8.3 | 18.4 | 2.8 | /// | /// | 6.0 | 12.5 | 南南西 | 22.1 | 西南西 | /// | /// | /// | /// | |
| 下旬 | 4.5 | 4.0 | 1.5 | 0.5 | 12.5 | 16.3 | 7.6 | 19.7 | 3.4 | /// | /// | 4.9 | 10.9 | 南南西 | 15.9 | 南西 | /// | /// | /// | /// | |
| 上旬 | 110.0 | 35.0 | 25.5 | 10.5 | 12.1 | 15.7 | 9.3 | 21.1 | 4.6 | /// | /// | 7.8 | 15.0 | 南南西 | 19.5 | 南南西 | /// | /// | /// | /// | |
| 中旬 | 90.5 | 49.5 | 7.0 | 2.0 | 14.5 | 17.2 | 12.0 | 20.5 | 8.6 | /// | /// | 7.3 | 15.3 | 北東 | 20.1 | 南 | /// | /// | /// | /// | |
| 下旬 | 4.5 | 4.0 | 2.5 | 1.5 | 16.9 | 20.4 | 13.5 | 22.1 | 10.8 | /// | /// | 5.3 | 14.8 | 南南西 | 20.6 | 南南西 | /// | /// | /// | /// | |
| 上旬 | 2.0 | 1.0 | 1.0 | 0.5 | 18.2 | 22.1 | 14.3 | 23.7 | 10.3 | /// | /// | 4.2 | 10.2 | 南南西 | 14.4 | 南南西 | /// | /// | /// | /// | |
| 中旬 | 41.5 | 19.0 | 10.5 | 4.5 | 19.3 | 22.7 | 16.6 | 24.3 | 13.8 | /// | /// | 6.1 | 21.1 | 南 | 31.4 | 南南西 | /// | /// | /// | /// | |
| 下旬 | 16.5 | 13.5 | 3.0 | 1.0 | 20.0 | 23.3 | 17.3 | 25.9 | 14.2 | /// | /// | 5.6 | 14.6 | 北北東 | 18.5 | 北北東 | /// | /// | /// | /// | |
| 上旬 | 187.0 | 75.5 | 33.0 | 10.5 | 19.8 | 23.0 | 16.2 | 25.5 | 14.4 | /// | /// | 4.3 | 12.1 | 南西 | 17.5 | 南西 | /// | /// | /// | /// | |
| 中旬 | 43.0 | 17.5 | 8.5 | 3.0 | 20.5 | 23.3 | 18.5 | 25.3 | 18.1 | /// | /// | 4.2 | 12.7 | 北東 | 15.9 | 北東 | /// | /// | /// | /// | |
| 下旬 | 24.5 | 18.0 | 4.0 | 2.0 | 21.4 | 24.6 | 18.9 | 26.5 | 17.0 | /// | /// | 3.3 | 11.6 | 南南西 | 15.9 | 南南西 | /// | /// | /// | /// | |
| 上旬 | 266.0 | 64.5 | 18.5 | 6.5 | 21.0 | 23.0 | 19.6 | 26.5 | 18.6 | /// | /// | 5.0 | 17.0 | 南南西 | 23.1 | 南 | /// | /// | /// | /// | |
| 中旬 | 52.5 | 35.0 | 10.5 | 6.0 | 26.6 | 29.9 | 24.3 | 32.0 | 21.9 | /// | /// | 6.8 | 13.3 | 南南東 | 23.7 | 南南西 | /// | /// | /// | /// | |
| 下旬 | 0.5 | 0.5 | 0.5 | 0.5 | 27.1 | 30.2 | 24.9 | 31.9 | 24.2 | /// | /// | 5.6 | 11.6 | 南南西 | 17.0 | 南西 | /// | /// | /// | /// | |
| 上旬 | 0.0 | 0.0 | 0.0 | 0.0 | 28.2 | 31.4 | 26.2 | 32.7 | 24.3 | /// | /// | 5.6 | 11.6 | 北北東 | 13.4 | 北北東 | /// | /// | /// | /// | |
| 中旬 | 84.5 | 58.5 | 35.5 | 20.0 | 27.4 | 30.2 | 25.0 | 31.8 | 23.2 | /// | /// | 4.6 | 11.1 | 南南西 | 16.5 | 南西 | /// | /// | /// | /// | |
| 下旬 | 114.0 | 70.0 | 32.5 | 11.5 | 24.2 | 26.5 | 22.3 | 30.9 | 19.3 | /// | /// | 6.0 | 12.6 | 北東 | 18.0 | 北北東 | /// | /// | /// | /// | |
| 上旬 | 218.0 ) | 72.0 ) | 22.5 ) | 13.5 ) | 24.4 ) | 26.5 ) | 22.1 ) | 29.6 ] | 20.5 ) | /// | /// | 5.6 ) | 16.5 ) | 北東 | 21.1 ) | 北東 | /// | /// | /// | /// | |
| 中旬 | 85.5 | 41.0 | 9.5 | 3.0 | 22.5 | 25.5 | 20.1 | 27.7 | 17.2 | /// | /// | 5.2 | 14.3 | 北東 | 18.0 | 北東 | /// | /// | /// | /// | |
| 下旬 | 60.0 | 57.5 | 11.5 | 4.0 | 21.5 | 24.2 | 18.8 | 26.7 | 17.3 | /// | /// | 4.6 | 14.4 | 北東 | 18.0 | 北東 | /// | /// | /// | /// | |
| 上旬 | 19.0 | 11.0 | 5.5 | 2.0 | 20.2 | 23.2 | 16.8 | 26.2 | 13.0 | /// | /// | 6.1 | 18.5 | 南西 | 27.3 | 南南西 | /// | /// | /// | /// | |
| 中旬 | 33.5 | 18.0 | 6.0 | 1.5 | 19.3 | 21.8 | 16.5 | 23.1 | 14.6 | /// | /// | 5.8 | 13.3 | 北東 | 18.5 | 南西 | /// | /// | /// | /// | |
| 下旬 | 8.0 | 6.5 | 4.0 | 1.5 | 18.0 | 21.2 | 14.0 | 24.8 | 11.0 | /// | /// | 4.3 | 10.3 | 北東 | 13.4 | 北東 | /// | /// | /// | /// | |
| 上旬 | 62.5 | 24.5 | 10.5 | 3.0 | 16.9 | 19.4 | 14.3 | 21.7 | 12.3 | /// | /// | 4.8 | 12.6 | 北東 | 15.9 | 北北東 | /// | /// | /// | /// | |
| 中旬 | 120.0 | 45.0 | 19.5 | 5.5 | 16.6 | 18.8 | 14.7 | 23.6 | 13.3 | /// | /// | 5.9 | 15.4 | 北東 | 21.1 | 北東 | /// | /// | /// | /// | |
| 下旬 | 66.0 | 32.0 | 9.5 | 2.5 | 13.6 | 16.2 | 11.2 | 19.7 | 8.5 | /// | /// | 6.1 | 15.0 | 北東 | 20.1 | 北東 | /// | /// | /// | /// | |
| 上旬 | 32.0 | 25.0 | 7.0 | 2.5 | 12.3 | 14.9 | 9.3 | 19.1 | 7.1 | /// | /// | 5.5 | 11.1 | 北東 | 20.6 | 西南西 | /// | /// | /// | /// | |
| 中旬 | 59.5 | 47.0 | 15.5 | 6.5 | 13.2 | 15.8 | 10.7 | 22.7 | 4.0 | /// | /// | 6.5 | 19.2 | 南南西 | 27.3 | 南南西 | /// | /// | /// | /// | |
| 下旬 | 14.0 | 8.0 | 3.0 | 1.0 | 11.0 | 13.9 | 7.7 | 17.2 | 3.9 | /// | /// | 4.8 | 9.6 | 南西 | 15.4 | 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。