日ごとの値
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栃尾（新潟県) 1991年4月（日ごとの値） 詳細（N時間降水量）
| 日 | N時間降水量 | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最大1時間降水量 | 最大3時間降水量 | 最大6時間降水量 | 最大12時間降水量 | 最大24時間降水量 | 最大48時間降水量 | 最大72時間降水量 | 値(mm) | 時分 | 値(mm) | 時分 | 値(mm) | 時分 | 値(mm) | 時分 | 値(mm) | 時分 | 値(mm) | 時分 | 値(mm) | 時分 |
1 | 1 | /// | 2 | /// | 2 | /// | 2 | /// | 6 | /// | 19 | /// | 19 | /// |
2 | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 2 | /// | 8 | /// | 19 | /// |
3 | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 2 | /// | 8 | /// |
4 | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 2 | /// |
5 | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// |
6 | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// |
7 | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// |
8 | 1 | /// | 1 | /// | 1 | /// | 1 | /// | 2 | /// | 2 | /// | 2 | /// |
9 | 2 | /// | 3 | /// | 4 | /// | 6 | /// | 7 | /// | 8 | /// | 8 | /// |
10 | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 5 | /// | 8 | /// | 8 | /// |
11 | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 5 | /// | 8 | /// |
12 | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 5 | /// |
13 | 1 | /// | 1 | /// | 1 | /// | 2 | /// | 2 | /// | 2 | /// | 2 | /// |
14 | 2 | /// | 5 | /// | 10 | /// | 14 | /// | 15 | /// | 15 | /// | 15 | /// |
15 | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 11 | /// | 15 | /// | 15 | /// |
16 | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 11 | /// | 15 | /// |
17 | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 11 | /// |
18 | 7 | /// | 15 | /// | 19 | /// | 21 | /// | 21 | /// | 21 | /// | 21 | /// |
19 | 0 | /// | 0 | /// | 0 | /// | 9 | /// | 21 | /// | 21 | /// | 21 | /// |
20 | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 21 | /// | 21 | /// |
21 | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 21 | /// |
22 | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// |
23 | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// |
24 | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 0 | /// |
25 | 1 | /// | 3 | /// | 4 | /// | 4 | /// | 4 | /// | 4 | /// | 4 | /// |
26 | 1 | /// | 1 | /// | 1 | /// | 1 | /// | 3 | /// | 5 | /// | 5 | /// |
27 | 1 | /// | 1 | /// | 2 | /// | 2 | /// | 2 | /// | 4 | /// | 6 | /// |
28 | 0 | /// | 0 | /// | 0 | /// | 0 | /// | 1 | /// | 2 | /// | 5 | /// |
29 | 8 | /// | 19 | /// | 20 | /// | 20 | /// | 20 | /// | 20 | /// | 21 | /// |
30 | 8 | /// | 21 | /// | 32 | /// | 36 | /// | 36 | /// | 36 | /// | 36 | /// |
- 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。