旬ごとの値
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開田高原（長野県) 2019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 | 2.5 | 1.0 | 09 | 0.5 | 09 07:04 | 0.5 | 09 06:14 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 7.5 | 4.0 | 20 | 1.5 | 20 08:32 | 0.5 | 20 20:23 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 11.0 | 3.0 | 31 | 2.0 | 31 18:03 | 0.5 | 31 18:38 | 5 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 34.0 | 18.0 | 03 | 5.0 | 03 23:59 | 1.5 | 03 23:48 | 2 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 35.0 | 34.0 | 19 | 7.5 | 19 16:03 | 2.0 | 19 17:33 | 2 | 1 | 1 | 0 | 0 | 0 | |
| 下旬 | 15.5 | 15.5 | 28 | 3.0 | 28 13:34 | 1.0 | 28 13:15 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 32.5 | 9.5 | 04 | 2.5 | 10 22:27 | 1.0 | 04 16:24 | 5 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 33.5 | 24.5 | 11 | 3.5 | 11 04:31 | 1.0 | 11 07:35 | 4 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 52.5 | 22.5 | 30 | 4.0 | 30 15:48 | 1.5 | 31 05:05 | 5 | 2 | 0 | 0 | 0 | 0 | |
| 上旬 | 43.0 | 41.0 | 10 | 4.5 | 10 11:31 | 1.0 | 10 12:09 | 2 | 1 | 1 | 0 | 0 | 0 | |
| 中旬 | 18.0 | 13.5 | 14 | 3.5 | 15 00:33 | 1.0 | 15 00:24 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 64.0 | 26.5 | 30 | 5.0 | 30 04:48 | 1.5 | 26 07:41 | 5 | 2 | 0 | 0 | 0 | 0 | |
| 上旬 | 15.5 | 10.0 | 06 | 5.0 | 06 19:16 | 1.5 | 06 18:30 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 36.0 | 10.0 | 14 | 7.5 | 13 17:31 | 2.5 | 16 17:06 | 5 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 93.0 | 68.5 | 21 | 16.5 | 21 06:09 | 3.0 | 21 06:09 | 4 | 2 | 1 | 1 | 0 | 0 | |
| 上旬 | 51.5 | 23.0 | 10 | 5.0 | 10 15:17 | 2.5 | 07 14:04 | 3 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 60.5 | 20.5 | 11 | 6.5 | 16 01:38 | 4.0 | 11 13:26 | 3 | 3 | 0 | 0 | 0 | 0 | |
| 下旬 | 160.5 | 76.0 | 30 | 15.0 | 30 06:20 | 7.0 | 24 14:00 | 7 | 3 | 2 | 1 | 1 | 0 | |
| 上旬 | 73.5 | 45.0 | 04 | 19.5 | 04 01:52 | 7.0 | 10 13:42 | 4 | 3 | 1 | 0 | 0 | 0 | |
| 中旬 | 131.0 | 69.0 | 18 | 25.5 | 18 20:07 | 8.0 | 18 19:20 | 9 | 5 | 1 | 1 | 0 | 0 | |
| 下旬 | 111.0 | 54.5 | 27 | 12.0 | 22 13:27 | 5.5 | 30 18:09 | 6 | 3 | 2 | 1 | 0 | 0 | |
| 上旬 | 28.0 | 22.5 | 03 | 22.0 | 03 15:35 | 8.5 | 03 14:47 | 4 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 137.5 | 104.0 | 16 | 19.0 | 16 07:47 | 4.0 | 19 20:27 | 4 | 2 | 1 | 1 | 1 | 1 | |
| 下旬 | 173.5 | 44.5 | 23 | 14.5 | 23 06:37 | 5.5 | 22 04:24 | 7 | 6 | 3 | 0 | 0 | 0 | |
| 上旬 | 18.0 | 9.0 | 04 | 3.0 | 04 16:57 | 1.5 | 05 15:01 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 15.0 | 13.5 | 11 | 9.0 | 11 14:34 | 6.5 | 11 14:11 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 23.5 | 10.0 | 23 | 3.5 | 21 14:47 | 1.0 | 29 17:26 | 4 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 52.5 | 39.5 | 04 | 17.5 | 04 04:30 | 4.5 | 04 03:59 | 3 | 2 | 1 | 0 | 0 | 0 | |
| 中旬 | 180.5 | 65.0 | 12 | 11.0 | 19 01:18 | 3.5 | 14 15:25 | 6 | 4 | 3 | 2 | 0 | 0 | |
| 下旬 | 148.0 | 77.5 | 25 | 10.5 | 22 00:50 | 2.5 | 25 09:40 | 6 | 3 | 2 | 1 | 1 | 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 | 40.0 | 21.5 | 18 | 5.0 | 11 13:08 | 1.5 | 18 19:07 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 9.5 | 6.5 | 27 | 2.5 | 28 00:04 | 0.5 | 28 00:51 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 36.5 | 36.0 | 02 | 8.0 | 02 10:06 | 2.5 | 02 09:57 | 1 | 1 | 1 | 0 | 0 | 0 | |
| 中旬 | 21.5 | 17.5 | 17 | 5.0 | 17 08:14 | 1.5 | 17 07:45 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 41.0 | 12.0 | 27 | 3.0 | 30 12:13 | 1.0 | 30 11:34 | 5 | 3 | 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。