旬ごとの値
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田代（群馬県) 1978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 | 7 | 4 | 1 | /// | -2.7 | -0.1 | -5.5 | 10.4 | -9.1 | /// | /// | 2.8 | 7 | 西南西 | /// | /// | 49.7 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | -3.2 | 1.0 ) | -7.1 ) | 7.7 ) | -10.4 ) | /// | /// | 2.1 | 8 | 南西 | /// | /// | 66.7 | /// | /// | /// | |
| 下旬 | 8 | 6 | 1 | /// | -6.3 | -3.4 | -9.3 | 0.8 | -12.4 | /// | /// | 2.1 | 6 | 西 | /// | /// | 48.5 | /// | /// | /// | |
| 上旬 | 16 | 15 | 3 | /// | -6.4 | -2.7 | -9.8 | 11.2 | -12.6 | /// | /// | 2.2 | 7 | 南西 | /// | /// | 45.4 | /// | /// | /// | |
| 中旬 | 2 | 2 | 1 | /// | -7.0 | -3.2 | -11.7 | 2.4 | -17.2 | /// | /// | 1.4 | 6 | 南西 | /// | /// | 71.6 | /// | /// | /// | |
| 下旬 | 9 | 8 | 4 | /// | -6.0 | -1.6 | -10.4 | 3.9 | -12.8 | /// | /// | 2.0 | 6 | 西南西 | /// | /// | 55.0 | /// | /// | /// | |
| 上旬 | 21 | 13 | 3 | /// | -2.6 | 2.8 ) | -7.6 ) | 8.7 ) | -11.1 ) | /// | /// | 2.4 | 11 | 南西 | /// | /// | 69.8 | /// | /// | /// | |
| 中旬 | 4 | 3 | 1 | /// | -4.5 | -0.4 | -8.9 | 5.6 | -11.0 | /// | /// | 2.2 | 7 | 西 | /// | /// | 89.5 | /// | /// | /// | |
| 下旬 | 25 | 15 | 3 | /// | -0.5 | 4.1 | -5.0 | 9.8 | -7.8 | /// | /// | 2.0 | 6 | 西南西 | /// | /// | 88.9 | /// | /// | /// | |
| 上旬 | 43 | 31 | 5 | /// | 0.8 | 4.6 | -3.7 | 12.4 | -10.0 | /// | /// | 2.4 | 7 | 西南西 | /// | /// | 83.1 | /// | /// | /// | |
| 中旬 | 42 | 21 | 3 | /// | 6.6 | 11.9 | 0.5 | 21.3 | -4.4 | /// | /// | 1.9 | 9 | 南西 | /// | /// | 64.7 | /// | /// | /// | |
| 下旬 | 12 | 7 | 1 | /// | 5.9 | 10.7 | 1.1 | 17.0 | -3.3 | /// | /// | 1.6 | 6 | 西南西 | /// | /// | 64.1 | /// | /// | /// | |
| 上旬 | 17 | 8 | 2 | /// | 9.9 | 14.1 | 5.8 | 18.3 | 0.5 | /// | /// | 1.7 | 6 | 南南西 | /// | /// | 55.0 | /// | /// | /// | |
| 中旬 | 33 | 14 | 3 | /// | 11.2 | 16.7 | 5.3 | 21.1 | 2.0 | /// | /// | 1.7 | 7 | 南西 | /// | /// | 79.1 | /// | /// | /// | |
| 下旬 | 14 | 14 | 5 | /// | 12.9 | 19.4 ) | 7.0 ) | 24.5 ) | 1.4 ) | /// | /// | 1.8 | 5 | 西北西 | /// | /// | 96.1 | /// | /// | /// | |
| 上旬 | 24 | 22 | 3 | /// | 13.7 | 19.0 | 8.0 | 24.3 | 5.5 | /// | /// | 1.8 | 5 | 西南西 | /// | /// | 89.3 | /// | /// | /// | |
| 中旬 | 60 | 39 | 6 | /// | 18.3 | 23.1 | 14.4 | 27.1 | 10.2 | /// | /// | 2.3 | 8 | 南西 | /// | /// | 63.5 | /// | /// | /// | |
| 下旬 | 105 | 51 | 11 | /// | 17.7 | 20.7 ) | 15.5 ) | 24.0 ) | 13.6 ) | /// | /// | 1.7 | 8 | 南西 | /// | /// | 17.4 | /// | /// | /// | |
| 上旬 | 45 | 27 | 7 | /// | 20.1 | 24.5 ) | 15.5 ) | 27.7 ) | 12.6 ) | /// | /// | 1.3 | 4 ) | 北東 | /// | /// | 70.9 | /// | /// | /// | |
| 中旬 | 52 | 47 | 29 | /// | 18.6 | 23.4 ) | 15.0 ) | 25.5 ) | 10.9 ) | /// | /// | 1.2 | 4 | 北東 | /// | /// | 60.2 | /// | /// | /// | |
| 下旬 | 41 | 34 | 13 | /// | 20.9 ) | 26.3 ) | 16.7 ) | 28.4 ) | 14.4 ) | /// | /// | 1.2 | 4 | 北東 | /// | /// | 85.4 | /// | /// | /// | |
| 上旬 | 17 | 15 | 13 | /// | 21.4 | 26.1 | 17.3 | 27.9 | 14.3 | /// | /// | 1.8 | 6 | 南西 | /// | /// | 83.4 | /// | /// | /// | |
| 中旬 | 13 | 6 | 6 | /// | 20.7 | 25.1 | 17.1 | 27.7 | 15.4 | /// | /// | 1.8 | 7 | 南西 | /// | /// | 66.8 | /// | /// | /// | |
| 下旬 | 24 | 17 | 14 | /// | 18.9 | 24.4 ) | 13.0 ) | 27.6 ) | 9.7 ) | /// | /// | 1.6 | 8 | 南西 | /// | /// | 104.7 | /// | /// | /// | |
| 上旬 | 77 | 40 | 11 | /// | 16.0 | 20.7 | 11.9 | 24.7 | 9.0 | /// | /// | 1.4 | 6 | 南西 | /// | /// | 58.1 | /// | /// | /// | |
| 中旬 | 56 | 26 | 4 | /// | 14.3 | 17.4 | 11.1 | 21.7 | 8.0 | /// | /// | 1.3 | 5 | 西北西 | /// | /// | 36.3 | /// | /// | /// | |
| 下旬 | 69 | 16 | 5 | /// | 12.9 | 16.3 | 10.2 | 19.4 | 8.5 | /// | /// | 0.8 | 4 | 西南西 | /// | /// | 29.2 | /// | /// | /// | |
| 上旬 | 30 | 18 | 5 | /// | 9.7 | 15.2 | 4.8 | 21.5 | -0.5 | /// | /// | 1.1 | 4 | 北北東 | /// | /// | 68.4 | /// | /// | /// | |
| 中旬 | 2 | 1 | 1 | /// | 7.9 | 13.5 | 2.6 | 17.6 | -4.0 | /// | /// | 1.4 | 6 | 西北西 | /// | /// | 70.3 | /// | /// | /// | |
| 下旬 | 100 | 55 | 9 | /// | 7.5 | 13.0 | 2.9 | 16.5 | -0.8 | /// | /// | 1.9 | 8 | 南西 | /// | /// | 58.5 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | 4.2 | 11.0 | -1.0 | 14.4 | -4.3 | /// | /// | 1.2 | 5 | 西南西 | /// | /// | 77.3 | /// | /// | /// | |
| 中旬 | 51 | 42 | 7 ) | /// | 3.9 | 7.9 ) | -0.1 ) | 12.9 ] | -2.2 ) | /// | /// | 1.4 | 8 ) | 南西 | /// | /// | 47.6 | /// | /// | /// | |
| 下旬 | 16 | 12 | 2 | /// | 1.2 | 6.3 ) | -3.9 ) | 8.2 ) | -6.0 ) | /// | /// | 1.4 | 8 ) | 南西 | /// | /// | 60.1 | /// | /// | /// | |
| 上旬 | 19 | 9 | 4 | /// | 1.2 | 6.2 ) | -4.1 ) | 11.2 ) | -7.4 ) | /// | /// | 2.1 | 8 | 南西 | /// | /// | 60.0 | /// | /// | /// | |
| 中旬 | 1 | 1 | 1 | /// | 0.7 | 5.0 | -4.7 | 12.4 | -8.5 | /// | /// | 1.5 | 7 | 南西 | /// | /// | 61.7 | /// | /// | /// | |
| 下旬 | 7 | 5 | 1 | /// | -3.6 | 1.0 ) | -8.5 ) | 8.2 ) | -11.1 ) | /// | /// | 1.4 | 6 ) | 南西 | /// | /// | 58.3 | /// | /// | /// | |
- 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。