旬ごとの値
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船橋（千葉県) 1983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 | 12 | 9 | 2 | /// | 4.3 | 8.7 | 0.2 | 9.6 | -4.3 | /// | /// | 1.7 | 7 | 北北西 | /// | /// | 55.0 | /// | /// | /// | |
| 中旬 | 15 | 15 | 4 | /// | 3.2 | 8.7 | -1.5 | 11.5 | -4.8 | /// | /// | 1.6 | 8 | 北西 | /// | /// | 66.4 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | 4.0 | 10.7 | -1.8 | 16.0 | -7.4 | /// | /// | 1.7 | 9 | 北北西 | /// | /// | 98.2 | /// | /// | /// | |
| 上旬 | 5 | 5 | 1 | /// | 4.7 | 9.9 | -0.2 | 14.3 | -2.9 | /// | /// | 1.7 | 6 | 北北西 | /// | /// | 73.3 | /// | /// | /// | |
| 中旬 | 46 | 45 | 4 | /// | 3.6 | 9.2 | -1.7 | 13.3 | -5.0 | /// | /// | 2.0 | 6 | 南南西 | /// | /// | 79.3 | /// | /// | /// | |
| 下旬 | 13 | 13 | 2 | /// | 4.4 | 9.5 | -0.3 | 13.4 | -2.0 | /// | /// | 2.8 | 8 | 北西 | /// | /// | 67.1 | /// | /// | /// | |
| 上旬 | 31 | 23 | 4 | /// | 6.0 | 10.4 | 1.5 | 16.5 | -2.3 | /// | /// | 2.1 | 6 | 北 | /// | /// | 70.6 | /// | /// | /// | |
| 中旬 | 40 | 26 | 4 | /// | 7.2 | 12.2 | 2.3 | 15.5 | 0.3 | /// | /// | 3.0 | 11 | 北北西 | /// | /// | 75.2 | /// | /// | /// | |
| 下旬 | 40 | 13 | 3 | /// | 8.1 | 12.0 | 4.7 | 17.3 | 2.1 | /// | /// | 1.5 | 5 | 北 | /// | /// | 43.1 | /// | /// | /// | |
| 上旬 | 30 | 15 | 4 | /// | 12.8 | 18.0 | 7.5 | 20.6 | 5.2 | /// | /// | 2.1 | 7 | 南南西 | /// | /// | 75.7 | /// | /// | /// | |
| 中旬 | 57 | 22 | 4 | /// | 13.6 | 18.2 | 9.1 | 23.6 | 5.0 | /// | /// | 1.8 | 8 | 南南西 | /// | /// | 42.5 | /// | /// | /// | |
| 下旬 | 28 | 17 | 5 | /// | 16.1 ) | 21.5 ) | 11.4 ) | 27.3 ) | 5.0 ) | /// | /// | 2.2 | 8 | 南南西 | /// | /// | 66.9 | /// | /// | /// | |
| 上旬 | 7 | 5 | 1 | /// | 17.3 | 22.5 | 11.9 | 25.7 | 9.1 | /// | /// | 2.1 | 8 | 南南西 | /// | /// | 87.0 | /// | /// | /// | |
| 中旬 | 58 | 43 | 4 | /// | 18.5 | 23.6 | 13.5 | 26.1 | 9.4 | /// | /// | 2.1 | 8 | 南南西 | /// | /// | 81.0 | /// | /// | /// | |
| 下旬 | 9 | 8 | 3 | /// | 18.8 | 23.2 | 14.2 | 28.7 | 9.4 | /// | /// | 1.8 | 5 | 南南西 | /// | /// | 88.7 | /// | /// | /// | |
| 上旬 | 30 | 27 | 21 | /// | 19.6 | 24.2 ) | 15.1 ) | 26.4 ) | 10.5 ) | /// | /// | 2.1 | 5 | 南 | /// | /// | 83.8 | /// | /// | /// | |
| 中旬 | 65 | 20 | 6 | /// | 18.5 | 22.1 | 15.5 | 27.5 | 13.8 | /// | /// | 1.7 | 5 | 南南西 | /// | /// | 44.7 | /// | /// | /// | |
| 下旬 | 103 | 53 | 17 | /// | 19.0 | 23.1 | 15.7 | 26.8 | 14.1 | /// | /// | 1.4 | 4 | 南南西 | /// | /// | 51.9 | /// | /// | /// | |
| 上旬 | 78 | 31 | 10 | /// | 19.7 | 23.2 | 17.1 | 28.1 | 14.4 | /// | /// | 1.5 | 5 | 南南西 | /// | /// | 36.2 | /// | /// | /// | |
| 中旬 | 17 | 11 | 6 | /// | 21.3 | 24.6 | 18.4 | 30.3 | 14.0 | /// | /// | 2.2 | 6 | 南南西 | /// | /// | 42.9 | /// | /// | /// | |
| 下旬 | 72 | 43 | 20 | /// | 26.0 | 30.5 | 22.6 | 32.7 | 21.0 | /// | /// | 1.6 | 5 | 南南西 | /// | /// | 66.8 | /// | /// | /// | |
| 上旬 | 1 | 1 | 1 | /// | 26.7 | 30.8 | 23.1 | 33.4 | 18.5 | /// | /// | 1.8 | 6 | 南南西 | /// | /// | 83.0 | /// | /// | /// | |
| 中旬 | 108 | 47 | 16 | /// | 26.9 | 30.7 | 23.7 | 35.5 | 21.6 | /// | /// | 2.1 | 7 | 南南西 | /// | /// | 66.2 | /// | /// | /// | |
| 下旬 | 2 | 1 | 1 | /// | 24.6 | 28.1 | 21.9 | 34.7 | 20.6 | /// | /// | 1.3 | 5 | 南 | /// | /// | 53.6 | /// | /// | /// | |
| 上旬 | 41 | 38 | 19 | /// | 25.2 | 29.3 ) | 22.1 ) | 33.1 ) | 19.5 ) | /// | /// | 1.1 | 7 | 北北西 | /// | /// | 63.6 | /// | /// | /// | |
| 中旬 | 39 | 18 | 5 | /// | 21.6 | 24.8 | 18.9 | 31.8 | 15.8 | /// | /// | 1.2 | 5 | 北北西 | /// | /// | 39.5 | /// | /// | /// | |
| 下旬 | 155 | 78 | 12 | /// | 18.3 | 20.9 | 16.2 | 24.4 | 12.4 | /// | /// | 1.1 | 5 | 北 | /// | /// | 25.3 | /// | /// | /// | |
| 上旬 | 23 | 12 | 3 | /// | 19.5 | 23.7 | 15.6 | 26.8 | 12.0 | /// | /// | 1.5 | 4 | 北北西 | /// | /// | 62.1 | /// | /// | /// | |
| 中旬 | 77 | 37 | 7 | /// | 15.6 | 19.2 | 12.3 | 21.8 | 10.6 | /// | /// | 1.3 | 5 | 北北西 | /// | /// | 37.3 | /// | /// | /// | |
| 下旬 | 24 | 19 | 8 | /// | 12.6 | 17.7 | 8.3 | 21.6 | 3.3 | /// | /// | 1.6 | 6 | 北北西 | /// | /// | 71.2 | /// | /// | /// | |
| 上旬 | 43 | 21 | 4 | /// | 11.8 | 16.1 | 8.2 | 20.5 | 3.9 | /// | /// | 1.5 | 5 | 北 | /// | /// | 44.5 | /// | /// | /// | |
| 中旬 | 1 | 1 | 1 | /// | 11.1 | 16.9 | 6.1 | 21.0 | 3.4 | /// | /// | 1.8 | 7 | 南西 | /// | /// | 73.1 | /// | /// | /// | |
| 下旬 | 16 | 16 | 5 | /// | 7.0 | 13.1 | 1.8 | 15.9 | -1.8 | /// | /// | 1.8 | 7 | 北北西 | /// | /// | 75.2 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | 7.0 | 13.0 | 1.9 | 17.0 | -0.8 | /// | /// | 2.1 | 8 | 北西 | /// | /// | 83.3 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 4.7 | 10.5 | -0.5 | 14.7 | -3.7 | /// | /// | 1.7 | 7 | 北西 | /// | /// | 74.0 | /// | /// | /// | |
| 下旬 | 7 | 3 | 2 | /// | 2.5 | 8.0 | -2.2 | 13.1 | -5.3 | /// | /// | 1.8 | 7 | 北西 | /// | /// | 68.3 | /// | /// | /// | |
- 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。