旬ごとの値
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西野牧（群馬県) 1984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 | 5 ) | 4 ) | 1 ] | /// | -0.4 | 6.3 | -5.5 | 9.9 | -8.4 | /// | /// | 1.5 | 4 | 南南東 | /// | /// | 67.6 | /// | /// | /// | |
| 中旬 | 5 | 3 | 1 | /// | -1.5 | 4.0 | -6.5 | 11.5 | -8.3 | /// | /// | 1.5 | 5 | 北北西 | /// | /// | 62.9 | /// | /// | /// | |
| 下旬 | 19 | 11 | 2 ) | /// | -1.9 ) | 3.5 ) | -6.6 ) | 4.7 ) | -9.5 ) | /// | /// | 1.3 | 5 | 北西 | /// | /// | 66.5 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | -2.7 | 2.2 | -7.5 | 8.7 | -9.7 | /// | /// | 1.8 | 6 | 北西 | /// | /// | 69.8 | /// | /// | /// | |
| 中旬 | 12 | 10 | 2 | /// | -1.7 | 3.6 | -6.1 | 5.9 | -8.6 | /// | /// | 1.5 | 5 | 南南東 | /// | /// | 66.4 | /// | /// | /// | |
| 下旬 | 10 | 5 | 2 | /// | -0.2 | 4.0 | -3.8 | 8.2 | -6.9 | /// | /// | 1.4 | 5 | 北北西 | /// | /// | 45.5 | /// | /// | /// | |
| 上旬 | 3 | 2 | 1 | /// | 0.0 | 5.8 ) | -5.6 ) | 7.6 ) | -9.0 ) | /// | /// | 1.4 | 5 ) | 北北西 | /// | /// | 68.6 | /// | /// | /// | |
| 中旬 | 19 | 9 | 1 | /// | 0.6 | 4.8 | -3.3 | 10.4 | -5.8 | /// | /// | 1.3 | 6 | 北北西 | /// | /// | 45.3 | /// | /// | /// | |
| 下旬 | 4 | 3 | 1 | /// | 3.0 | 9.9 | -3.0 | 17.6 | -5.6 | /// | /// | 1.5 | 5 | 南南東 | /// | /// | 78.4 | /// | /// | /// | |
| 上旬 | 15 | 12 | 3 | /// | 5.8 | 11.3 | 0.5 | 17.0 | -3.9 | /// | /// | 1.2 | 6 | 北北西 | /// | /// | 47.3 | /// | /// | /// | |
| 中旬 | 27 | 13 | 3 | /// | 8.6 | 14.9 | 2.7 | 26.6 | -0.7 | /// | /// | 1.2 | 5 | 南南東 | /// | /// | 49.2 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | 11.7 | 18.0 | 5.1 | 21.7 | 1.2 | /// | /// | 1.3 | 5 | 南南東 | /// | /// | 63.0 | /// | /// | /// | |
| 上旬 | 20 | 18 | 8 | /// | 14.5 | 21.4 | 7.4 | 27.2 | 5.4 | /// | /// | 1.3 | 5 | 南 | /// | /// | 75.4 | /// | /// | /// | |
| 中旬 | 44 | 18 | 4 | /// | 13.5 | 17.9 | 10.0 | 23.5 | 8.3 | /// | /// | 0.9 | 4 | 南 | /// | /// | 28.1 | /// | /// | /// | |
| 下旬 | 24 | 10 | 9 | /// | 16.5 | 21.1 | 12.2 | 23.5 | 7.7 | /// | /// | 1.0 | 5 | 南 | /// | /// | 41.2 | /// | /// | /// | |
| 上旬 | 1 | 1 | 1 | /// | 18.6 | 21.9 | 15.3 | 25.2 | 11.7 | /// | /// | 0.8 | 4 | 南 | /// | /// | 17.3 | /// | /// | /// | |
| 中旬 | 34 | 19 | 7 | /// | 21.1 | 25.9 | 17.6 | 30.2 | 13.9 | /// | /// | 0.7 | 5 | 南 | /// | /// | 19.7 | /// | /// | /// | |
| 下旬 | 136 | 40 | 7 | /// | 18.4 | 20.8 | 16.7 | 25.0 | 15.2 | /// | /// | 0.5 | 4 | 南 | /// | /// | 3.2 | /// | /// | /// | |
| 上旬 | 11 | 8 | 2 | /// | 22.5 | 27.9 ) | 18.0 ) | 34.0 ) | 15.3 ) | /// | /// | 1.1 | 6 | 南 | /// | /// | 36.4 | /// | /// | /// | |
| 中旬 | 31 | 9 | 6 | /// | 22.7 | 25.5 | 20.5 | 28.6 | 18.2 | /// | /// | 0.5 | 4 | 南 | /// | /// | 10.1 | /// | /// | /// | |
| 下旬 | 83 | 32 | 12 | /// | 23.5 | 27.8 | 20.4 | 34.0 | 18.8 | /// | /// | 0.6 | 4 | 南南東 | /// | /// | 32.2 | /// | /// | /// | |
| 上旬 | 87 | 50 | 37 | /// | 25.7 | 32.2 | 21.5 | 33.7 | 19.1 | /// | /// | 0.9 | 4 | 南 | /// | /// | 65.0 | /// | /// | /// | |
| 中旬 | 4 | 4 | 2 | /// | 25.8 | 31.3 | 21.4 | 34.7 | 19.8 | /// | /// | 0.8 | 3 | 南南西 | /// | /// | 66.3 | /// | /// | /// | |
| 下旬 | 7 | 6 | 4 | /// | 23.3 | 29.0 | 18.4 | 33.8 | 15.4 | /// | /// | 0.9 | 5 | 南 | /// | /// | 56.3 | /// | /// | /// | |
| 上旬 | 14 | 5 | 4 | /// | 21.9 | 27.5 | 17.7 | 35.2 | 14.7 | /// | /// | 0.8 | 5 | 南南東 | /// | /// | 50.4 | /// | /// | /// | |
| 中旬 | 30 | 13 | 2 | /// | 18.7 | 21.9 | 16.3 | 26.8 | 14.7 | /// | /// | 0.5 | 3 | 南 | /// | /// | 17.7 | /// | /// | /// | |
| 下旬 | 3 | 2 | 1 | /// | 17.4 | 24.1 | 11.7 | 28.2 | 8.6 | /// | /// | 1.0 | 4 | 南 | /// | /// | 62.9 | /// | /// | /// | |
| 上旬 | 7 | 7 | 3 | /// | 14.7 | 19.5 | 10.9 | 26.2 | 6.2 | /// | /// | 0.8 | 4 | 南 | /// | /// | 42.1 | /// | /// | /// | |
| 中旬 | 104 | 51 | 5 | /// | 13.1 | 17.2 | 9.7 | 22.4 | 5.7 | /// | /// | 0.6 | 4 | 南南東 | /// | /// | 24.4 | /// | /// | /// | |
| 下旬 | 1 | 1 | 1 | /// | 10.7 | 18.3 ) | 5.8 ) | 22.4 ) | 0.1 ) | /// | /// | 1.1 | 4 | 南南東 | /// | /// | 74.4 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | 8.8 | 16.9 | 3.4 | 22.4 | 0.3 | /// | /// | 1.2 | 4 | 南南東 | /// | /// | 60.2 | /// | /// | /// | |
| 中旬 | 33 | 15 | 5 | /// | 8.3 | 12.9 | 4.5 | 16.4 | 1.2 | /// | /// | 1.0 | 4 | 南 | /// | /// | 43.0 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | 4.2 | 10.9 | -1.0 | 14.0 | -2.6 | /// | /// | 1.3 | 5 | 北北西 | /// | /// | 59.8 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | 4.3 | 11.6 | -0.5 | 14.7 | -2.7 | /// | /// | 1.5 | 5 | 北北西 | /// | /// | 61.5 | /// | /// | /// | |
| 中旬 | 29 | 9 | 4 | /// | 4.2 | 8.8 | 0.1 | 15.1 | -2.5 | /// | /// | 1.3 | 6 | 北北西 | /// | /// | 53.7 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | -0.3 | 5.4 | -4.8 | 9.0 | -6.9 | /// | /// | 1.4 | 5 | 北西 | /// | /// | 64.5 | /// | /// | /// | |
- 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。