旬ごとの値
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栃尾（新潟県) 2010年（旬ごとの値） 詳細（降水量）
| 月 | 旬 | 降水量 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 合計 (mm) |
最大日 | 最大1時間 | 最大10分間 | 各階級の日数 | ||||||||||
| 降水量 (mm) | 日 | 降水量 (mm) | 日 時:分 | 降水量 (mm) | 日 時:分 | ≧1mm | ≧10mm | ≧30mm | ≧50mm | ≧70mm | ≧100mm | |||
| 上旬 | 163.0 | 27.0 | 07 | 7.0 | 06 22:44 | 2.0 | 06 22:16 | 10 | 7 | 0 | 0 | 0 | 0 | |
| 中旬 | 157.5 | 42.5 | 13 | 8.0 | 18 21:32 | 2.5 | 18 21:18 | 7 | 7 | 2 | 0 | 0 | 0 | |
| 下旬 | 142.0 | 31.5 | 21 | 5.5 | 25 18:39 | 2.5 | 25 18:02 | 9 | 5 | 1 | 0 | 0 | 0 | |
| 上旬 | 101.5 | 33.0 | 09 | 4.5 | 09 11:08 | 1.5 | 09 10:29 | 10 | 3 | 1 | 0 | 0 | 0 | |
| 中旬 | 88.0 | 27.5 | 20 | 4.5 | 20 15:24 | 1.5 | 20 07:12 | 9 | 4 | 0 | 0 | 0 | 0 | |
| 下旬 | 27.0 | 14.0 | 26 | 3.0 | 23 00:08 | 2.0 | 22 23:26 | 5 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 79.5 | 29.0 | 10 | 4.5 | 10 13:43 | 1.5 | 10 17:48 | 9 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 72.0 | 25.0 | 16 | 4.0 | 16 06:31 | 1.5 | 16 05:49 | 6 | 3 | 0 | 0 | 0 | 0 | |
| 下旬 | 87.0 | 29.0 | 21 | 19.5 | 21 03:45 | 7.0 | 21 03:00 | 8 | 3 | 0 | 0 | 0 | 0 | |
| 上旬 | 42.0 | 19.5 | 02 | 8.5 | 07 00:19 | 3.5 | 06 23:39 | 6 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 86.5 | 32.0 | 12 | 4.5 | 17 04:49 | 1.0 | 17 04:47 | 7 | 4 | 1 | 0 | 0 | 0 | |
| 下旬 | 46.5 | 19.0 | 22 | 6.5 | 29 10:12 | 2.0 | 29 09:30 | 5 | 3 | 0 | 0 | 0 | 0 | |
| 上旬 | 12.5 | 12.5 | 07 | 4.5 | 07 15:07 | 1.5 | 07 14:54 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 49.5 | 14.5 | 13 | 4.0 | 20 06:23 | 1.5 | 20 06:54 | 6 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 55.0 | 16.0 | 27 | 8.0 | 25 19:47 | 3.0 | 25 19:16 | 6 | 3 | 0 | 0 | 0 | 0 | |
| 上旬 | 5.5 | 5.5 | 05 | 3.5 | 05 05:17 | 1.5 | 05 04:49 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 75.5 | 29.5 | 16 | 24.5 | 20 23:47 | 17.0 | 20 23:32 | 6 | 3 | 0 | 0 | 0 | 0 | |
| 下旬 | 142.0 | 63.0 | 27 | 24.5 | 28 03:00 | 7.5 | 28 02:48 | 7 | 4 | 2 | 1 | 0 | 0 | |
| 上旬 | 22.0 | 7.5 | 09 | 4.5 | 09 17:00 | 3.0 | 09 16:18 | 5 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 74.0 | 40.0 | 15 | 19.0 | 15 16:32 | 10.5 | 15 15:44 | 6 | 3 | 1 | 0 | 0 | 0 | |
| 下旬 | 14.0 | 8.5 | 29 | 4.0 | 29 20:10 | 1.5 | 29 19:27 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 33.0 | 29.5 | 08 | 29.5 | 08 15:54 | 14.5 | 08 15:11 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 43.5 | 33.5 | 14 | 12.5 | 14 07:13 | 3.5 | 14 07:10 | 3 | 1 | 1 | 0 | 0 | 0 | |
| 下旬 | 35.0 | 31.5 | 26 | 24.5 | 26 17:35 | 8.5 | 26 16:53 | 2 | 1 | 1 | 0 | 0 | 0 | |
| 上旬 | 53.5 | 27.0 | 08 | 11.5 | 08 04:51 | 4.5 | 08 04:13 | 2 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 226.5 | 108.0 | 12 | 43.5 | 12 08:11 | 13.5 | 12 08:06 | 6 | 5 | 3 | 1 | 1 | 1 | |
| 下旬 | 161.0 | 69.0 | 22 | 16.5 | 23 02:18 | 5.5 | 22 23:34 | 6 | 4 | 2 | 2 | 0 | 0 | |
| 上旬 | 68.5 | 20.0 | 04 | 9.0 | 05 20:17 | 6.5 | 05 19:39 | 5 | 4 | 0 | 0 | 0 | 0 | |
| 中旬 | 13.5 | 6.5 | 15 | 4.5 | 15 08:31 | 3.0 | 15 07:47 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 99.0 | 44.5 | 26 | 6.5 | 25 17:50 | 3.5 | 25 17:06 | 7 | 3 | 1 | 0 | 0 | 0 | |
| 上旬 | 309.0 | 103.0 | 10 | 17.5 | 02 03:48 | 7.5 | 02 03:38 | 9 | 6 | 4 | 2 | 2 | 1 | |
| 中旬 | 50.0 | 21.0 | 18 | 5.0 | 18 12:24 | 2.0 | 18 11:39 | 7 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 121.0 | 44.5 | 28 | 7.5 | 29 18:11 | 3.0 | 29 17:21 | 6 | 4 | 2 | 0 | 0 | 0 | |
| 上旬 | 70.0 | 30.5 | 03 | 11.0 | 07 06:07 | 7.0 | 07 05:21 | 4 | 3 | 1 | 0 | 0 | 0 | |
| 中旬 | 157.0 | 39.5 | 15 | 5.0 | 18 05:56 | 2.0 | 14 22:42 | 9 | 7 | 2 | 0 | 0 | 0 | |
| 下旬 | 235.0 | 48.0 | 25 | 6.5 | 26 03:06 | 2.0 | 29 01:04 | 11 | 9 | 4 | 0 | 0 | 0 | |
- 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。