旬ごとの値
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菅平（長野県) 1977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 | 25 | 7 | 01 | 2 | 01 10:00 | /// | /// | 8 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 27 | 6 | 14 | 2 | 12 11:00 | /// | /// | 9 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 32 | 8 | 26 | 2 | 26 18:00 | /// | /// | 10 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 23 | 5 | 06 | 2 | 06 06:00 | /// | /// | 9 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 8 | 3 | 16 | 1 | 17 16:00 | /// | /// | 6 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 24 | 20 | 21 | 3 | 21 11:00 | /// | /// | 3 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 14 | 7 | 04 | 2 | 04 23:00 | /// | /// | 5 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 17 | 7 | 17 | 2 | 17 05:00 | /// | /// | 5 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 40 | 16 | 24 | 5 | 24 08:00 | /// | /// | 5 | 2 | 0 | 0 | 0 | 0 | |
| 上旬 | 33 | 17 | 09 | 3 | 09 14:00 | /// | /// | 3 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 47 | 23 | 16 | 5 | 16 03:00 | /// | /// | 7 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 18 | 9 | 25 | 3 | 25 03:00 | /// | /// | 3 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 12 | 9 | 02 | 3 | 02 05:00 | /// | /// | 2 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 28 | 28 | 15 | 7 | 15 09:00 | /// | /// | 1 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 24 | 13 | 24 | 3 | 24 22:00 | /// | /// | 2 | 2 | 0 | 0 | 0 | 0 | |
| 上旬 | 29 | 9 | 02 | 5 | 05 19:00 | /// | /// | 7 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 30 | 14 | 17 | 4 | 18 13:00 | /// | /// | 5 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 52 | 37 | 24 | 7 | 24 24:00 | /// | /// | 3 | 1 | 1 | 0 | 0 | 0 | |
| 上旬 | 16 | 12 | 01 | 3 | 01 11:00 | /// | /// | 3 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 67 | 41 | 11 | 16 | 11 14:00 | /// | /// | 3 | 2 | 1 | 0 | 0 | 0 | |
| 下旬 | 12 | 8 | 26 | 5 | 26 20:00 | /// | /// | 2 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 38 | 17 | 08 | 7 | 05 17:00 | /// | /// | 4 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 40 | 17 | 17 | 5 | 13 05:00 | /// | /// | 5 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 8 | 3 | 24 | 2 | 27 17:00 | /// | /// | 5 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 29 | 14 | 09 | 4 | 09 24:00 | /// | /// | 8 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 66 | 32 | 19 | 26 | 12 18:00 | /// | /// | 4 | 2 | 1 | 0 | 0 | 0 | |
| 下旬 | 11 | 10 | 29 | 2 | 29 20:00 | /// | /// | 2 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 32 | 20 | 04 | 3 | 09 02:00 | /// | /// | 3 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 0 | 0 | 20 | 0 | 20 --:-- | /// | /// | 0 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 0 | 0 | 31 | 0 | 31 --:-- | /// | /// | 0 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 39 | 23 | 08 | 16 | 08 23:00 | /// | /// | 5 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 34 | 18 | 17 | 5 | 17 03:00 | /// | /// | 3 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 1 | 1 | 22 | 1 | 22 16:00 | /// | /// | 1 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 29 | 22 | 02 | 2 | 02 23:00 | /// | /// | 5 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 19 | 7 | 16 | 3 | 17 12:00 | /// | /// | 5 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 44 | 10 | 25 | 3 | 31 21:00 | /// | /// | 9 | 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。