旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |
江戸川臨海（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 | 5.7 | 10.0 | 2.0 | 10.9 | 0.5 | /// | /// | 3.1 | 8.9 | 北 | 19.0 | 西北西 | 68.9 | /// | /// | /// | |
| 中旬 | 6.5 | 6.5 | 1.5 | 0.5 | 4.3 | 8.1 | 0.8 | 10.8 | -0.8 | /// | /// | 3.2 | 9.4 | 北北西 | 15.6 | 北北西 | 45.0 | /// | /// | /// | |
| 下旬 | 28.0 | 15.0 | 4.5 | 2.0 | 3.2 | 6.7 | -0.1 | 8.9 | -2.6 | /// | /// | 3.3 | 10.1 | 北北西 | 19.0 | 北西 | 67.8 | /// | /// | /// | |
| 上旬 | 38.5 | 34.5 | 9.0 | 2.5 | 4.9 | 9.1 | 0.6 | 13.6 | -3.0 | /// | /// | 3.2 | 17.0 | 南西 | 21.0 | 南南西 | 59.7 | /// | /// | /// | |
| 中旬 | 4.0 | 2.5 | 1.0 | 0.5 | 4.4 | 8.7 | 0.8 | 11.4 | -2.0 | /// | /// | 3.1 | 8.0 | 北西 | 13.7 | 北北西 | 57.3 | /// | /// | /// | |
| 下旬 | 49.5 | 19.5 | 5.5 | 1.5 | 5.9 | 9.8 | 3.2 | 16.2 | -0.6 | /// | /// | 3.8 | 8.6 | 北北西 | 17.4 | 北西 | 33.1 | /// | /// | /// | |
| 上旬 | 79.0 | 26.5 | 4.5 | 1.5 | 7.5 | 10.3 | 4.8 | 14.5 | 1.9 | /// | /// | 3.4 | 7.8 | 北北西 | 13.8 | 北西 | 10.0 | /// | /// | /// | |
| 中旬 | 29.0 | 28.0 | 6.0 | 1.5 | 7.5 | 11.9 | 3.4 | 13.6 | 1.3 | /// | /// | 3.4 | 9.3 | 北北西 | 17.8 | 北 | 65.4 | /// | /// | /// | |
| 下旬 | 21.0 | 11.0 | 4.5 | 1.5 | 9.9 | 14.3 | 5.5 | 18.2 | 2.4 | /// | /// | 4.7 | 19.2 | 南南西 | 25.3 | 南南西 | 65.9 | /// | /// | /// | |
| 上旬 | 29.0 | 28.5 | 22.0 | 8.0 | 11.8 | 16.3 | 7.6 | 21.6 | 4.9 | /// | /// | 5.8 | 24.5 | 南 | 33.4 | 南西 | 88.8 | /// | /// | /// | |
| 中旬 | 54.0 | 29.5 | 8.0 | 2.0 | 13.6 | 17.9 | 10.2 | 22.8 | 7.2 | /// | /// | 3.6 | 13.1 | 南西 | 18.0 | 南西 | 45.6 | /// | /// | /// | |
| 下旬 | 52.0 | 33.0 | 5.0 | 2.5 | 16.0 | 19.6 | 13.3 | 24.1 | 8.7 | /// | /// | 3.3 | 10.7 | 南 | 14.0 | 南 | 31.8 | /// | /// | /// | |
| 上旬 | 135.0 | 71.0 | 10.0 | 6.5 | 18.3 | 21.9 | 15.4 | 25.5 | 13.3 | /// | /// | 3.6 | 13.4 | 南 | 20.0 | 西 | 48.3 | /// | /// | /// | |
| 中旬 | 16.5 | 12.5 | 4.5 | 2.0 | 18.4 | 22.5 | 14.6 | 27.1 | 11.4 | /// | /// | 4.6 | 15.1 | 南南西 | 19.3 | 南南西 | 80.9 | /// | /// | /// | |
| 下旬 | 48.0 | 39.0 | 9.5 | 3.0 | 19.4 | 23.1 | 16.1 | 25.7 | 12.9 | /// | /// | 4.5 | 12.9 | 南 | 17.0 | 南 | 77.7 | /// | /// | /// | |
| 上旬 | 51.5 | 32.5 | 11.0 | 4.5 | 20.5 | 24.2 | 17.4 | 27.0 | 15.8 | /// | /// | 4.4 | 10.3 | 南 | 15.1 | 北北東 | 52.3 | /// | /// | /// | |
| 中旬 | 83.0 | 52.0 | 18.5 | 6.0 | 20.4 | 23.8 | 17.9 | 27.9 | 14.9 | /// | /// | 4.4 | 26.1 | 南南西 | 34.0 | 南南西 | 31.8 | /// | /// | /// | |
| 下旬 | 60.5 | 60.5 | 38.0 | 11.5 | 20.9 | 24.4 | 17.9 | 27.1 | 14.9 | /// | /// | 3.4 | 11.7 | 南南西 | 14.6 | 南南西 | 48.5 | /// | /// | /// | |
| 上旬 | 77.0 | 26.0 | 13.5 | 5.0 | 23.2 | 27.0 | 20.7 | 29.1 | 18.9 | /// | /// | 3.1 | 8.8 | 南 | 11.4 | 南南西 | 46.4 | /// | /// | /// | |
| 中旬 | 23.0 | 16.0 | 5.5 | 1.5 | 25.3 | 28.0 | 23.3 | 34.0 | 18.1 | /// | /// | 7.4 | 14.2 | 南南西 | 19.5 | 南南西 | 61.2 | /// | /// | /// | |
| 下旬 | 12.0 | 9.0 | 5.0 | 2.5 | 25.9 | 29.3 | 23.4 | 33.4 | 16.8 | /// | /// | 4.0 | 10.8 | 南南西 | 13.5 | 南南西 | 79.8 | /// | /// | /// | |
| 上旬 | 17.5 | 17.5 | 13.5 | 4.5 | 27.5 | 31.4 | 24.5 | 33.3 | 21.8 | /// | /// | 4.0 | 10.7 | 南 | 14.2 | 南 | 83.6 | /// | /// | /// | |
| 中旬 | 2.0 | 1.0 | 1.0 | 0.5 | 28.0 | 31.1 | 25.7 | 34.6 | 23.7 | /// | /// | 5.7 | 14.2 | 南南西 | 18.6 | 南南西 | 72.1 | /// | /// | /// | |
| 下旬 | 0.0 | 0.0 | 0.0 | 0.0 | 28.9 | 32.4 | 26.6 | 34.2 | 26.1 | /// | /// | 5.9 | 11.1 | 南 | 14.6 | 南 | 122.9 | /// | /// | /// | |
| 上旬 | 32.5 | 15.5 | 7.0 | 6.0 | 27.2 | 31.3 | 24.2 | 32.4 | 22.8 | /// | /// | 3.9 | 9.2 | 南 | 14.4 | 東北東 | 79.3 | /// | /// | /// | |
| 中旬 | 50.5 | 21.0 | 14.5 | 8.0 | 27.5 | 31.0 | 24.4 | 33.4 | 21.3 | /// | /// | 4.9 | 12.5 | 南 | 18.6 | 南南西 | 84.1 | /// | /// | /// | |
| 下旬 | 62.0 | 45.0 | 8.5 | 2.5 | 22.3 | 25.7 | 19.6 | 29.3 | 17.8 | /// | /// | 4.2 | 25.0 | 南南西 | 34.0 | 南南西 | 39.0 | /// | /// | /// | |
| 上旬 | 65.5 | 31.0 | 25.5 | 14.0 | 21.2 | 24.8 | 18.5 | 28.2 | 15.2 | /// | /// | 4.1 | 20.9 | 南南西 | 27.0 | 南南西 | 51.3 | /// | /// | /// | |
| 中旬 | 54.5 | 20.5 | 7.0 | 2.0 | 18.5 | 22.4 | 15.0 | 25.0 | 12.0 | /// | /// | 2.9 | 7.7 | 南南西 | 14.2 | 北 | 54.7 | /// | /// | /// | |
| 下旬 | 46.0 | 24.0 | 18.5 | 4.0 | 17.1 | 21.0 | 13.5 | 24.5 | 10.8 | /// | /// | 3.6 | 15.1 | 南南西 | 22.6 | 南南西 | 67.9 | /// | /// | /// | |
| 上旬 | 46.0 | 46.0 | 11.5 | 3.0 | 14.9 | 19.1 | 11.2 | 21.1 | 8.7 | /// | /// | 3.1 | 15.6 | 南南西 | 19.0 | 南南西 | 68.1 | /// | /// | /// | |
| 中旬 | 54.5 | 36.5 | 23.5 | 5.5 | 13.0 | 16.8 | 9.2 | 19.6 | 4.5 | /// | /// | 4.0 | 18.5 | 南南西 | 24.8 | 南南西 | 55.4 | /// | /// | /// | |
| 下旬 | 36.5 | 22.5 | 6.5 | 2.5 | 9.3 | 12.7 | 6.1 | 15.1 | 3.1 | /// | /// | 2.8 | 8.6 | 北西 | 16.3 | 北西 | 39.7 | /// | /// | /// | |
| 上旬 | 7.0 | 3.5 | 3.5 | 1.5 | 7.8 | 12.1 | 3.7 | 17.5 | -0.5 | /// | /// | 4.1 | 18.9 | 南西 | 23.3 | 南西 | 60.4 | /// | /// | /// | |
| 中旬 | 3.5 | 2.5 | 1.5 | 0.5 | 7.4 | 11.5 | 3.7 | 18.0 | -0.8 | /// | /// | 2.8 | 7.9 | 北西 | 14.4 | 北西 | 62.5 | /// | /// | /// | |
| 下旬 | 67.0 | 47.0 | 13.5 | 3.5 | 5.6 | 9.1 | 1.8 | 11.2 | -1.1 | /// | /// | 3.0 | 8.0 | 北西 | 14.8 | 北西 | 49.0 | /// | /// | /// | |
- 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。