旬ごとの値
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飯山（長野県) 2011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 | 93.5 | 34.5 | 02 | 6.5 | 06 09:49 | 2.5 | 06 09:23 | 6 | 2 | 2 | 0 | 0 | 0 | |
| 中旬 | 67.0 | 19.0 | 16 | 3.5 | 16 05:16 | 1.0 | 16 06:43 | 6 | 4 | 0 | 0 | 0 | 0 | |
| 下旬 | 80.5 | 28.5 | 30 | 5.5 | 30 04:39 | 1.5 | 30 04:04 | 9 | 2 | 0 | 0 | 0 | 0 | |
| 上旬 | 14.0 | 5.5 | 09 | 1.5 | 10 04:40 | 0.5 | 10 07:12 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 67.5 | 25.5 | 18 | 4.5 | 18 00:53 | 1.5 | 18 00:16 | 7 | 3 | 0 | 0 | 0 | 0 | |
| 下旬 | 13.5 | 12.0 | 28 | 3.0 | 28 12:40 | 0.5 | 28 15:20 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 49.5 | 13.5 | 02 | 4.5 | 09 18:46 | 1.5 | 09 18:05 | 7 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 49.0 | 21.5 | 17 | 3.5 | 17 14:18 | 1.0 | 17 24:00 | 6 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 42.0 | 23.0 | 26 | 5.0 | 26 21:38 | 1.5 | 26 21:24 | 5 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 5.5 | 5.5 | 09 | 2.5 | 09 12:44 | 0.5 | 09 13:23 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 20.5 | 14.5 | 19 | 4.0 | 19 12:11 | 1.0 | 19 11:43 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 66.0 | 24.5 | 28 | 10.0 | 28 02:12 | 3.5 | 28 01:40 | 6 | 3 | 0 | 0 | 0 | 0 | |
| 上旬 | 35.5 | 31.0 | 10 | 9.0 | 10 06:43 | 2.5 | 10 06:08 | 3 | 1 | 1 | 0 | 0 | 0 | |
| 中旬 | 30.5 | 28.0 | 11 | 4.5 | 11 16:57 | 1.5 | 11 16:07 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 81.0 | 46.5 | 29 | 5.5 | 30 08:28 | 1.5 | 30 07:41 | 5 | 2 | 1 | 0 | 0 | 0 | |
| 上旬 | 17.0 | 8.0 | 05 | 6.0 | 05 16:20 | 5.5 | 05 15:31 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 30.0 | 16.0 | 20 | 13.0 | 20 16:50 | 7.0 | 20 16:07 | 5 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 101.0 | 48.0 | 25 | 18.5 | 29 00:24 | 8.5 | 28 23:41 | 7 | 4 | 1 | 0 | 0 | 0 | |
| 上旬 | 93.0 | 33.0 | 09 | 31.5 | 09 17:20 | 11.5 | 09 16:33 | 6 | 4 | 1 | 0 | 0 | 0 | |
| 中旬 | 5.0 | 2.5 | 19 | 2.0 | 11 20:42 | 1.0 | 11 20:20 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 92.0 | 38.5 | 28 | 12.0 | 28 05:11 | 6.0 | 25 15:36 | 7 | 4 | 1 | 0 | 0 | 0 | |
| 上旬 | 78.0 | 59.5 | 05 | 40.5 | 05 23:35 | 11.5 | 05 23:02 | 3 | 2 | 1 | 1 | 0 | 0 | |
| 中旬 | 48.0 | 16.0 | 14 | 16.0 | 14 17:31 | 12.0 | 14 16:42 | 6 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 36.0 | 19.0 | 26 | 14.0 | 26 09:13 | 5.5 | 26 08:34 | 4 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 27.5 | 21.5 | 05 | 7.5 | 05 18:47 | 2.0 | 05 17:59 | 4 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 75.0 | 72.0 | 20 | 8.5 | 20 02:10 | 2.5 | 20 20:01 | 2 | 1 | 1 | 1 | 1 | 0 | |
| 下旬 | 54.0 | 28.0 | 21 | 11.5 | 21 17:44 | 3.0 | 22 10:14 | 4 | 2 | 0 | 0 | 0 | 0 | |
| 上旬 | 27.5 | 11.0 | 06 | 4.5 | 06 04:43 | 1.5 | 06 03:33 | 4 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 32.0 | 17.0 | 16 | 11.0 | 16 05:02 | 3.5 | 16 04:22 | 4 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 19.0 | 12.0 | 31 | 2.5 | 31 16:52 | 2.0 | 31 16:02 | 5 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 34.5 | 17.5 | 06 | 7.0 | 07 01:45 | 4.0 | 07 00:55 | 5 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 50.0 | 16.5 | 19 | 4.5 | 19 16:46 | 1.0 | 19 17:20 | 6 | 3 | 0 | 0 | 0 | 0 | |
| 下旬 | 5.0 | 3.0 | 21 | 1.5 | 21 10:35 | 0.5 | 25 20:56 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 27.0 | 16.0 | 05 | 2.5 | 05 12:24 | 1.0 | 09 08:58 | 5 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 74.5 ] | 26.0 ] | 16 | 4.5 ] | 19 21:33 | 1.5 ] | 19 21:33 | 6 ) | 4 ) | 0 ] | 0 ] | 0 ] | 0 ] | |
| 下旬 | 115.0 | 34.5 | 25 | 5.5 | 25 07:03 | 2.5 | 25 08:10 | 7 | 4 | 2 | 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。