旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |
坂畑（千葉県) 2018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 | 53.5 | 25.0 | 9.0 | 2.0 | 4.0 | 10.4 | -1.2 | 17.6 | -3.9 | /// | /// | 1.1 | 8.3 | 南西 | 19.5 | 南西 | 65.8 | /// | /// | /// | |
| 中旬 | 43.5 | 39.5 | 12.5 | 4.5 | 4.9 | 10.6 | -0.6 | 15.9 | -4.6 | /// | /// | 1.2 | 7.1 | 南西 | 17.1 | 西南西 | 55.8 | /// | /// | /// | |
| 下旬 | 29.5 | 29.0 | 4.0 | 1.0 | 1.9 | 7.6 | -2.9 | 11.7 | -5.9 | /// | /// | 0.9 ) | 6.1 ) | 南西 | 14.8 ] | 南南東 | 70.0 | /// | /// | /// | |
| 上旬 | 19.0 | 9.0 | 2.0 | 1.0 | 2.1 | 8.2 | -2.7 | 13.4 | -5.8 | /// | /// | 0.9 | 5.4 | 南西 | 10.6 | 南西 | 51.5 | /// | /// | /// | |
| 中旬 | 0.5 | 0.5 | 1.0 | 0.5 | 5.0 | 11.1 | -0.5 | 15.9 | -4.7 | /// | /// | 1.3 | 6.1 | 南西 | 13.6 | 南西 | 72.1 | /// | /// | /// | |
| 下旬 | 2.0 | 1.5 | 0.5 | 0.5 | 4.5 | 10.0 | -0.4 | 14.8 | -3.1 | /// | /// | 0.9 | 4.6 | 南西 | 9.4 | 南西 | 24.1 | /// | /// | /// | |
| 上旬 | 227.5 | 87.5 | 24.5 | 6.5 | 9.6 | 15.1 | 4.0 | 18.9 | -1.4 | /// | /// | 2.2 | 7.6 | 南西 | 17.5 | 南西 | 44.7 | /// | /// | /// | |
| 中旬 | 17.0 | 10.0 | 1.5 | 0.5 | 10.2 | 16.0 | 3.8 | 21.2 | 0.4 | /// | /// | 1.9 | 7.1 | 南西 | 14.4 | 西南西 | 59.7 | /// | /// | /// | |
| 下旬 | 73.5 | 57.0 | 7.0 | 2.0 | 11.0 | 17.4 | 4.9 | 23.6 | 1.5 | /// | /// | 1.3 | 5.5 | 南西 | 15.3 | 西南西 | 82.2 | /// | /// | /// | |
| 上旬 | 9.0 | 8.0 | 3.5 | 1.5 | 14.0 | 19.4 | 7.8 | 24.4 | 1.7 | /// | /// | 2.1 | 7.5 | 南西 | 17.3 | 南西 | 59.7 | /// | /// | /// | |
| 中旬 | 60.0 | 23.0 | 7.5 | 2.5 | 14.7 | 20.1 | 8.5 | 24.5 | 5.7 | /// | /// | 2.0 | 8.6 | 南西 | 20.4 | 西南西 | 51.7 | /// | /// | /// | |
| 下旬 | 47.0 | 47.0 | 16.5 | 4.0 | 17.4 | 22.7 | 11.4 | 27.5 | 7.4 | /// | /// | 1.7 | 7.4 | 南西 | 18.3 | 南 | 61.3 | /// | /// | /// | |
| 上旬 | 122.0 | 56.0 | 12.0 | 3.0 | 16.1 | 20.8 | 11.3 | 27.5 | 7.8 | /// | /// | 2.0 | 6.9 | 南西 | 16.0 | 西南西 | 54.4 | /// | /// | /// | |
| 中旬 | 48.5 | 48.5 | 23.5 | 9.5 | 18.9 | 24.9 | 12.7 | 28.8 | 5.5 | /// | /// | 2.1 | 6.2 | 南西 | 14.1 | 西南西 | 78.2 | /// | /// | /// | |
| 下旬 | 51.5 | 23.5 | 13.5 | 3.5 | 18.7 | 24.4 | 13.5 | 26.7 | 8.5 | /// | /// | 1.1 | 4.8 | 南西 | 10.1 | 南西 | 47.4 | /// | /// | /// | |
| 上旬 | 71.5 | 29.0 | 7.0 | 2.5 | 20.1 | 25.8 | 16.0 | 30.2 | 12.1 | /// | /// | 1.0 | 4.0 | 南西 | 8.5 | 西南西 | 56.5 | /// | /// | /// | |
| 中旬 | 111.0 | 45.0 | 18.5 | 7.5 | 19.1 | 22.9 | 16.3 | 27.4 | 13.1 | /// | /// | 1.1 | 4.1 | 西南西 | 9.5 | 西南西 | 18.6 | /// | /// | /// | |
| 下旬 | 87.5 | 47.5 | 22.5 | 7.0 | 23.1 | 27.9 | 19.7 | 32.6 | 15.5 | /// | /// | 2.1 | 7.1 | 南西 | 19.2 | 西南西 | 48.8 | /// | /// | /// | |
| 上旬 | 13.5 | 10.0 | 5.5 | 3.0 | 26.0 | 29.7 | 22.9 | 31.4 | 19.2 | /// | /// | 2.5 | 6.8 | 南西 | 17.0 | 西南西 | 65.3 | /// | /// | /// | |
| 中旬 | 12.5 | 12.5 | 8.5 | 3.5 | 27.2 | 32.3 | 23.6 | 34.8 | 21.5 | /// | /// | 1.4 | 3.8 | 西南西 | 7.6 | 南 | 76.1 | /// | /// | /// | |
| 下旬 | 103.5 | 79.0 | 15.0 | 4.5 | 26.1 | 31.1 | 22.0 | 34.3 | 17.5 | /// | /// | 1.2 | 5.0 | 北東 | 16.4 | 北東 | 62.8 | /// | /// | /// | |
| 上旬 | 117.0 | 89.0 | 9.0 | 2.0 | 26.5 | 31.5 | 22.8 | 35.0 | 20.9 | /// | /// | 1.5 | 4.8 | 南西 | 11.1 | 北北東 | 60.1 | /// | /// | /// | |
| 中旬 | 38.0 | 22.5 | 14.0 | 6.5 | 25.0 | 29.5 | 21.5 | 32.4 | 13.6 | /// | /// | 1.6 | 6.1 | 南西 | 15.1 | 南西 | 72.5 | /// | /// | /// | |
| 下旬 | 3.0 | 2.0 | 1.0 | 1.0 | 27.3 | 32.1 | 24.2 | 36.1 | 22.0 | /// | /// | 1.9 | 6.5 | 南西 | 16.4 | 南西 | 76.0 | /// | /// | /// | |
| 上旬 | 106.5 | 71.5 | 29.0 | 7.5 | 25.4 | 29.0 | 22.7 | 32.0 | 20.8 | /// | /// | 2.4 | 7.3 | 南西 | 16.5 | 西南西 | 33.3 | /// | /// | /// | |
| 中旬 | 81.5 | 31.0 | 10.5 | 5.5 | 20.4 | 24.9 | 17.5 | 30.5 | 14.4 | /// | /// | 0.7 | 2.8 | 東 | 7.9 | 東北東 | 24.2 | /// | /// | /// | |
| 下旬 | 187.0 | 94.5 | 33.5 | 14.5 | 19.4 | 23.5 | 16.3 | 28.3 | 12.1 | /// | /// | 0.9 | 7.3 | 南南東 | 19.3 | 南 | 18.6 | /// | /// | /// | |
| 上旬 | 54.5 | 31.5 | 21.5 | 6.0 | 20.7 | 25.6 | 16.2 | 30.1 | 12.5 | /// | /// | 1.5 | 12.1 | 南西 | 31.6 | 西南西 | 54.5 | /// | /// | /// | |
| 中旬 | 26.5 | 17.5 | 4.0 | 1.5 | 16.8 | 20.6 | 14.1 | 25.9 | 12.3 | /// | /// | 0.8 | 2.5 | 南西 | 7.2 | 東 | 16.4 | /// | /// | /// | |
| 下旬 | 81.0 | 75.5 | 39.0 | 12.0 | 14.9 | 20.7 | 9.9 | 22.5 | 7.2 | /// | /// | 0.9 | 5.1 | 南西 | 11.9 | 南西 | 65.6 | /// | /// | /// | |
| 上旬 | 21.5 | 8.0 | 2.5 | 2.0 | 14.2 | 19.3 | 10.2 | 22.0 | 4.4 | /// | /// | 0.6 | 2.6 | 東北東 | 9.4 | 東 | 28.9 | /// | /// | /// | |
| 中旬 | 26.5 | 11.0 | 4.0 | 1.5 | 11.7 | 17.2 | 7.6 | 20.4 | 2.7 | /// | /// | 0.7 | 2.7 | 東北東 | 8.1 | 東 | 43.9 | /// | /// | /// | |
| 下旬 | 53.0 | 28.5 | 13.0 | 4.5 | 9.8 | 15.8 | 5.0 | 20.6 | 2.3 | /// | /// | 0.6 | 2.5 | 東北東 | 8.5 | 東北東 | 53.0 | /// | /// | /// | |
| 上旬 | 26.5 | 12.5 | 9.5 | 3.0 | 10.7 | 15.8 | 6.9 | 22.6 | 1.3 | /// | /// | 0.9 | 5.7 | 南西 | 11.9 | 南西 | 28.0 | /// | /// | /// | |
| 中旬 | 43.5 | 27.0 | 9.0 | 3.0 | 5.3 | 11.0 | 0.5 | 14.2 | -3.4 | /// | /// | 0.8 | 4.0 | 南西 | 8.3 | 西南西 | 39.6 | /// | /// | /// | |
| 下旬 | 11.0 | 7.5 | 2.5 | 1.0 | 4.7 | 10.6 | -0.1 | 14.4 | -3.8 | /// | /// | 0.6 | 2.8 | 東 | 9.2 | 東 | 51.5 | /// | /// | /// | |
- 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。