旬ごとの値
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南信濃（長野県) 2021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 | 0.0 | 0.0 | 10 | 0.0 | 10 24:00 | 0.0 | 10 24:00 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 8.5 | 6.5 | 12 | 1.5 | 16 14:46 | 1.0 | 16 13:56 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 63.0 | 21.0 | 24 | 3.5 | 27 04:19 | 1.0 | 28 10:44 | 6 | 3 | 0 | 0 | 0 | 0 | |
| 上旬 | 30.0 | 16.0 | 01 | 4.0 | 02 05:09 | 1.5 | 02 00:23 | 2 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 29.5 | 29.0 | 15 | 8.5 | 15 10:40 | 2.5 | 15 09:48 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 0.5 | 0.5 | 26 | 0.5 | 26 16:20 | 0.5 | 26 15:30 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 56.5 | 31.0 | 02 | 9.0 | 02 13:54 | 3.5 | 02 13:44 | 4 | 3 | 1 | 0 | 0 | 0 | |
| 中旬 | 23.0 | 12.5 | 13 | 3.0 | 13 04:47 | 1.5 | 13 12:53 | 2 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 143.5 | 92.0 | 21 | 11.5 | 21 12:12 | 3.5 | 21 16:56 | 3 | 2 | 2 | 1 | 1 | 0 | |
| 上旬 | 39.0 | 30.5 | 04 | 12.0 | 04 17:51 | 2.5 | 04 17:44 | 4 | 1 | 1 | 0 | 0 | 0 | |
| 中旬 | 42.0 | 31.0 | 17 | 6.5 | 17 21:12 | 1.5 | 17 21:42 | 4 | 1 | 1 | 0 | 0 | 0 | |
| 下旬 | 72.5 | 71.0 | 29 | 8.5 | 29 22:03 | 3.5 | 29 21:23 | 2 | 1 | 1 | 1 | 1 | 0 | |
| 上旬 | 52.5 | 30.0 | 05 | 7.5 | 01 18:13 | 2.5 | 01 17:23 | 5 | 2 | 1 | 0 | 0 | 0 | |
| 中旬 | 79.0 | 41.5 | 20 | 8.5 | 20 20:23 | 2.0 | 20 19:58 | 5 | 4 | 1 | 0 | 0 | 0 | |
| 下旬 | 159.5 | 113.5 | 21 | 17.0 | 21 10:23 | 5.0 | 21 09:12 | 2 | 2 | 2 | 1 | 1 | 1 | |
| 上旬 | 28.5 | 28.0 | 04 | 9.5 | 04 12:32 | 3.0 | 04 12:07 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 70.5 | 28.5 | 19 | 15.5 | 15 23:10 | 12.0 | 15 22:22 | 7 | 3 | 0 | 0 | 0 | 0 | |
| 下旬 | 17.0 | 8.0 | 29 | 4.5 | 23 21:38 | 1.0 | 30 22:48 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 369.0 | 122.0 | 02 | 26.5 | 09 04:01 | 12.0 | 09 16:19 | 9 | 7 | 5 | 4 | 1 | 1 | |
| 中旬 | 30.0 | 11.5 | 13 | 5.0 | 13 20:21 | 3.5 | 12 12:46 | 5 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 29.0 | 19.0 | 30 | 18.5 | 30 17:50 | 6.5 | 30 17:19 | 4 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 73.5 | 60.5 | 09 | 14.0 | 09 08:13 | 7.5 | 01 17:07 | 3 | 2 | 1 | 1 | 0 | 0 | |
| 中旬 | 435.0 | 125.5 | 18 | 24.5 | 18 03:38 | 10.5 | 14 00:45 | 9 | 7 | 5 | 5 | 2 | 1 | |
| 下旬 | 22.0 | 13.0 | 21 | 12.5 | 21 16:27 | 5.5 | 21 15:50 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 126.0 | 39.5 | 09 | 23.5 | 06 15:55 | 11.5 | 06 15:16 | 5 | 5 | 1 | 0 | 0 | 0 | |
| 中旬 | 36.5 | 28.5 | 18 | 9.0 | 18 03:44 | 3.0 | 18 03:40 | 5 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 32.5 | 18.5 | 22 | 15.0 | 22 21:15 | 7.0 | 22 20:58 | 2 | 2 | 0 | 0 | 0 | 0 | |
| 上旬 | 1.5 | 1.5 | 01 | 1.5 | 01 02:00 | 1.0 | 01 01:10 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 67.0 | 28.0 | 13 | 16.5 | 12 23:41 | 7.5 | 12 23:32 | 4 | 3 | 0 | 0 | 0 | 0 | |
| 下旬 | 18.0 | 7.0 | 25 | 3.0 | 26 02:55 | 1.0 | 26 02:23 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 14.5 | 11.5 | 09 | 3.0 | 09 09:43 | 1.5 | 09 08:53 | 2 | 1 | 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 | 33.0 | 31.5 | 22 | 9.0 | 22 15:30 | 2.0 | 22 16:16 | 1 | 1 | 1 | 0 | 0 | 0 | |
| 上旬 | 58.5 | 43.5 | 01 | 13.0 | 01 04:03 | 3.5 | 01 03:27 | 4 | 1 | 1 | 0 | 0 | 0 | |
| 中旬 | 29.0 | 27.5 | 17 | 6.0 | 17 06:57 | 2.0 | 17 06:33 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 14.0 | 7.5 | 24 | 2.5 | 24 23:36 | 1.0 | 24 22:46 | 3 | 0 | 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。