旬ごとの値
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梼原（高知県) 2020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 | 22.5 | 17.5 | 08 | 9.0 | 08 04:48 | 4.5 | 08 04:49 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 4.5 | 3.0 | 14 | 1.0 | 14 16:34 | 0.5 | 14 17:35 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 123.0 | 68.0 | 27 | 15.5 | 27 22:29 | 6.5 | 27 22:18 | 6 | 4 | 1 | 1 | 0 | 0 | |
| 上旬 | 2.5 | 2.0 | 07 | 0.5 | 10 09:26 | 0.5 | 10 08:36 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 65.5 | 24.5 | 16 | 6.0 | 16 14:31 | 2.5 | 16 13:57 | 6 | 3 | 0 | 0 | 0 | 0 | |
| 下旬 | 54.0 | 21.0 | 29 | 6.5 | 22 10:03 | 2.5 | 26 00:05 | 5 | 2 | 0 | 0 | 0 | 0 | |
| 上旬 | 87.5 | 24.5 | 04 | 9.0 | 08 00:46 | 4.5 | 08 02:50 | 6 | 4 | 0 | 0 | 0 | 0 | |
| 中旬 | 19.5 | 8.0 | 16 | 4.0 | 16 01:23 | 1.0 | 16 03:31 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 58.0 | 26.0 | 27 | 5.5 | 27 14:32 | 1.5 | 27 14:54 | 6 | 2 | 0 | 0 | 0 | 0 | |
| 上旬 | 35.0 | 35.0 | 01 | 11.5 | 01 12:04 | 4.5 | 01 11:34 | 1 | 1 | 1 | 0 | 0 | 0 | |
| 中旬 | 131.5 | 50.5 | 12 | 15.5 | 13 00:49 | 4.0 | 13 00:15 | 6 | 6 | 1 | 1 | 0 | 0 | |
| 下旬 | 0.0 | 0.0 | 30 | 0.0 | 30 24:00 | 0.0 | 30 24:00 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 37.0 | 26.5 | 09 | 12.0 | 09 20:23 | 2.5 | 09 20:16 | 4 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 170.5 | 78.0 | 18 | 16.5 | 18 14:54 | 5.0 | 18 15:58 | 3 | 3 | 2 | 2 | 1 | 0 | |
| 下旬 | 34.5 | 17.0 | 31 | 6.5 | 30 21:48 | 1.5 | 30 22:44 | 3 | 2 | 0 | 0 | 0 | 0 | |
| 上旬 | 38.0 | 37.5 | 10 | 14.5 | 10 11:17 | 4.0 | 10 10:45 | 1 | 1 | 1 | 0 | 0 | 0 | |
| 中旬 | 217.5 | 81.0 | 19 | 20.5 | 19 05:52 | 6.0 | 19 05:38 | 6 | 5 | 3 | 2 | 1 | 0 | |
| 下旬 | 136.0 | 89.5 | 30 | 14.5 | 30 09:03 | 5.5 | 28 04:15 | 4 | 3 | 1 | 1 | 1 | 0 | |
| 上旬 | 414.5 | 86.5 | 04 | 44.0 | 04 08:22 | 14.0 | 04 07:34 | 8 | 8 | 7 | 4 | 2 | 0 | |
| 中旬 | 72.5 | 43.0 | 14 | 15.5 | 14 09:49 | 7.5 | 11 03:54 | 5 | 2 | 1 | 0 | 0 | 0 | |
| 下旬 | 95.0 | 62.5 | 24 | 17.5 | 24 23:24 | 6.5 | 25 00:04 | 6 | 2 | 1 | 1 | 0 | 0 | |
| 上旬 | 24.5 | 24.5 | 10 | 9.5 | 10 12:46 | 7.0 | 10 11:57 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 3.5 | 3.5 | 11 | 3.0 | 11 01:44 | 1.0 | 11 01:38 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 45.0 | 22.5 | 27 | 20.0 | 27 16:53 | 12.5 | 27 16:07 | 5 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 331.5 | 180.5 | 06 | 35.0 | 06 13:19 | 13.0 | 06 19:21 | 7 | 6 | 3 | 2 | 1 | 1 | |
| 中旬 | 64.5 | 52.5 | 11 | 18.0 | 11 15:43 | 7.0 | 11 15:27 | 4 | 1 | 1 | 1 | 0 | 0 | |
| 下旬 | 97.0 | 44.0 | 25 | 12.0 | 30 02:11 | 3.5 | 30 01:25 | 3 | 3 | 1 | 0 | 0 | 0 | |
| 上旬 | 60.0 | 38.5 | 09 | 6.0 | 09 20:39 | 3.0 | 08 03:03 | 4 | 2 | 1 | 0 | 0 | 0 | |
| 中旬 | 11.5 | 10.0 | 17 | 1.5 | 17 14:08 | 0.5 | 19 15:23 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 76.0 | 61.5 | 22 | 20.5 | 22 19:45 | 4.5 | 22 19:27 | 3 | 2 | 1 | 1 | 0 | 0 | |
| 上旬 | 53.0 | 26.5 | 02 | 5.5 | 02 00:21 | 1.5 | 01 23:59 | 4 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 26.5 | 18.0 | 20 | 6.0 | 20 05:33 | 4.0 | 20 05:15 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 4.0 | 3.5 | 22 | 2.5 | 22 20:11 | 1.0 | 22 19:54 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 0.0 | 0.0 | 10 | 0.0 | 10 24:00 | 0.0 | 10 24:00 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 0.0 | 0.0 | 20 | 0.0 | 20 24:00 | 0.0 | 20 24:00 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 28.5 | 11.5 | 30 | 4.0 | 30 01:11 | 1.5 | 30 00:59 | 5 | 1 | 0 | 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。