旬ごとの値
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西野牧（群馬県) 1997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 | 5 | 2 | /// | 1.7 | 7.6 | -2.4 | 11.9 | -4.0 | /// | /// | 1.7 | 5 | 北北西 | /// | /// | 61.8 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 1.1 | 9.0 | -4.0 | 11.5 | -5.3 | /// | /// | 1.6 | 5 | 北北西 | /// | /// | 73.7 | /// | /// | /// | |
| 下旬 | 2 | 1 | 1 | /// | 0.2 | 5.8 | -4.1 | 10.0 | -7.3 | /// | /// | 1.9 | 7 | 北北西 | /// | /// | 58.7 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | 1.5 | 8.1 | -3.1 | 12.1 | -5.3 | /// | /// | 1.8 | 7 | 北北西 | /// | /// | 68.2 | /// | /// | /// | |
| 中旬 | 4 | 4 | 1 | /// | 1.2 | 7.3 | -3.7 | 12.0 | -5.5 | /// | /// | 1.8 | 6 | 北北西 | /// | /// | 65.4 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | 2.8 | 9.3 | -2.8 | 13.8 | -6.0 | /// | /// | 2.3 | 8 | 北北西 | /// | /// | 50.6 | /// | /// | /// | |
| 上旬 | 1 | 1 | 1 | /// | 5.2 | 12.8 | -1.3 | 20.2 | -5.2 | /// | /// | 1.8 | 7 | 北北西 | /// | /// | 64.8 | /// | /// | /// | |
| 中旬 | 32 | 17 | 6 | /// | 5.8 | 11.8 | 0.0 | 18.7 | -2.7 | /// | /// | 1.4 | 6 | 北北西 | /// | /// | 57.1 | /// | /// | /// | |
| 下旬 | 37 | 10 | 3 | /// | 6.6 | 13.0 | 0.7 | 20.9 | -3.8 | /// | /// | 1.6 | 6 | 北北西 | /// | /// | 59.3 | /// | /// | /// | |
| 上旬 | 75 | 40 | 8 | /// | 11.4 | 16.4 | 7.0 | 20.5 | -0.2 | /// | /// | 1.1 | 6 | 南南東 | /// | /// | 32.6 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 10.7 | 17.8 | 4.3 | 22.5 | 0.5 | /// | /// | 1.6 | 6 | 北北西 | /// | /// | 57.8 | /// | /// | /// | |
| 下旬 | 10 | 9 | 3 | /// | 12.5 | 19.5 | 6.1 | 25.9 | 0.5 | /// | /// | 1.3 | 5 | 南 | /// | /// | 49.5 | /// | /// | /// | |
| 上旬 | 26 | 14 | 8 | /// | 16.0 | 23.3 | 9.5 | 31.8 | 3.0 | /// | /// | 1.3 | 5 | 南東 | /// | /// | 42.7 | /// | /// | /// | |
| 中旬 | 47 | 19 | 9 | /// | 16.1 | 21.0 | 11.0 | 26.6 | 6.5 | /// | /// | 1.0 | 5 | 南 | /// | /// | 26.3 | /// | /// | /// | |
| 下旬 | 55 | 21 | 7 | /// | 14.8 | 20.4 | 10.1 | 24.6 | 7.5 | /// | /// | 0.9 | 5 | 南 | /// | /// | 38.8 | /// | /// | /// | |
| 上旬 | 10 | 4 | 1 | /// | 17.8 | 23.1 | 12.9 | 28.1 | 9.1 | /// | /// | 0.9 | 6 | 南 | /// | /// | 32.6 | /// | /// | /// | |
| 中旬 | 83 | 57 | 15 | /// | 19.3 | 24.3 | 15.4 | 28.0 | 13.5 | /// | /// | 0.7 | 4 | 南 | /// | /// | 22.7 | /// | /// | /// | |
| 下旬 | 20 | 17 | 5 | /// | 22.7 | 28.2 | 17.5 | 35.8 | 12.5 | /// | /// | 0.9 | 4 | 南 | /// | /// | 40.6 | /// | /// | /// | |
| 上旬 | 40 | 37 | 7 | /// | 25.1 | 30.5 | 20.2 | 36.0 | 16.3 | /// | /// | 0.9 | 5 | 南東 | /// | /// | 32.7 | /// | /// | /// | |
| 中旬 | 42 | 16 | 5 | /// | 22.4 | 27.4 | 18.4 | 33.7 | 15.9 | /// | /// | 0.7 | 5 | 南 | /// | /// | 28.1 | /// | /// | /// | |
| 下旬 | 33 | 14 | 4 | /// | 23.3 | 27.0 | 19.9 | 30.7 | 17.4 | /// | /// | 0.6 | 4 | 南 | /// | /// | 28.5 | /// | /// | /// | |
| 上旬 | 24 | 12 | 11 | /// | 25.3 | 31.1 | 20.6 | 36.5 | 18.8 | /// | /// | 0.8 | 5 | 南 | /// | /// | 44.4 | /// | /// | /// | |
| 中旬 | 11 | 4 | 4 | /// | 22.2 | 26.2 | 19.2 | 32.2 | 15.6 | /// | /// | 0.5 | 4 | 南 | /// | /// | 18.7 | /// | /// | /// | |
| 下旬 | 24 | 13 | 10 | /// | 23.5 | 29.6 | 18.9 | 33.1 | 16.4 | /// | /// | 0.8 | 4 | 南 | /// | /// | 53.3 | /// | /// | /// | |
| 上旬 | 59 | 29 | 7 | /// | 22.9 | 27.2 | 19.8 | 32.5 | 18.5 | /// | /// | 0.6 | 4 | 南 | /// | /// | 32.3 | /// | /// | /// | |
| 中旬 | 75 | 31 | 7 | /// | 19.0 | 22.3 | 16.0 | 27.0 | 11.5 | /// | /// | 0.6 | 5 | 南 | /// | /// | 12.4 | /// | /// | /// | |
| 下旬 | 47 | 22 | 6 | /// | 15.4 | 20.0 | 12.2 | 23.4 | 7.7 | /// | /// | 0.7 | 4 | 南 | /// | /// | 26.9 | /// | /// | /// | |
| 上旬 | 5 | 3 | 1 | /// | 13.7 | 20.0 | 9.2 | 24.0 | 5.5 | /// | /// | 0.7 | 5 | 北北西 | /// | /// | 43.6 | /// | /// | /// | |
| 中旬 | 0 | 0 | 0 | /// | 12.3 | 20.9 | 6.1 | 24.0 | 3.4 | /// | /// | 1.1 | 4 | 南 | /// | /// | 68.4 | /// | /// | /// | |
| 下旬 | 0 | 0 | 0 | /// | 12.5 | 20.5 | 6.9 | 27.1 | 3.9 | /// | /// | 1.3 | 5 | 南 | /// | /// | 75.6 | /// | /// | /// | |
| 上旬 | 0 | 0 | 0 | /// | 8.0 | 16.5 | 2.0 | 19.0 | 0.2 | /// | /// | 1.4 | 5 | 北北西 | /// | /// | 75.2 | /// | /// | /// | |
| 中旬 | 28 | 13 | 3 | /// | 8.9 | 14.1 | 4.5 | 18.4 | -0.3 | /// | /// | 0.9 | 5 | 南 | /// | /// | 30.4 | /// | /// | /// | |
| 下旬 | 32 | 10 | 6 | /// | 9.1 | 13.4 | 4.8 | 22.0 | -1.0 | /// | /// | 1.0 | 4 | 北北西 | /// | /// | 30.5 | /// | /// | /// | |
| 上旬 | 9 | 8 | 2 | /// | 5.3 | 10.9 | 0.5 | 15.0 | -3.5 | /// | /// | 1.4 | 5 | 南 | /// | /// | 48.9 | /// | /// | /// | |
| 中旬 | 2 | 1 | 1 | /// | 3.7 | 11.1 | -1.5 | 17.3 | -3.8 | /// | /// | 1.4 | 5 | 北北西 | /// | /// | 60.6 | /// | /// | /// | |
| 下旬 | 2 | 1 | 1 | /// | 2.7 | 8.5 | -1.9 | 12.2 | -5.2 | /// | /// | 1.3 | 5 | 北北西 | /// | /// | 45.9 | /// | /// | /// | |
- 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。