旬ごとの値
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菅平（長野県) 1999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 | 18 | 6 | 07 | 2 | 08 05:00 | /// | /// | 6 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 21 | 6 | 16 | 3 | 20 24:00 | /// | /// | 6 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 6 | 4 | 21 | 2 | 21 01:00 | /// | /// | 2 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 33 | 10 | 04 | 3 | 05 22:00 | /// | /// | 6 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 14 | 4 | 12 | 2 | 19 14:00 | /// | /// | 6 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 17 | 9 | 27 | 2 | 27 05:00 | /// | /// | 5 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 7 | 4 | 07 | 2 | 05 18:00 | /// | /// | 3 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 49 | 21 | 15 | 9 | 15 19:00 | /// | /// | 4 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 28 | 11 | 21 | 2 | 31 07:00 | /// | /// | 5 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 23 | 10 | 02 | 4 | 06 18:00 | /// | /// | 4 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 24 | 20 | 11 | 5 | 11 06:00 | /// | /// | 3 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 13 | 6 | 25 | 1 | 25 09:00 | /// | /// | 3 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 27 | 24 | 04 | 4 | 04 21:00 | /// | /// | 2 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 10 | 5 | 16 | 2 | 16 06:00 | /// | /// | 3 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 45 | 41 | 27 | 11 | 27 10:00 | /// | /// | 3 | 1 | 1 | 0 | 0 | 0 | |
| 上旬 | 7 | 5 | 07 | 2 | 07 10:00 | /// | /// | 3 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 36 | 18 | 18 | 3 | 20 02:00 | /// | /// | 6 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 123 | 49 | 30 | 14 | 30 08:00 | /// | /// | 7 | 4 | 2 | 0 | 0 | 0 | |
| 上旬 | 41 | 24 | 03 | 9 | 05 20:00 | /// | /// | 3 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 69 | 29 | 12 | 9 | 12 21:00 | /// | /// | 8 | 3 | 0 | 0 | 0 | 0 | |
| 下旬 | 55 | 50 | 22 | 48 | 22 17:00 | /// | /// | 2 | 1 | 1 | 1 | 0 | 0 | |
| 上旬 | 0 | 0 | 10 | 0 | 10 --:-- | /// | /// | 0 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 186 | 115 | 14 | 15 | 18 16:00 | /// | /// | 7 | 4 | 1 | 1 | 1 | 1 | |
| 下旬 | 7 | 5 | 27 | 2 | 27 11:00 | /// | /// | 2 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 10 | 8 | 02 | 3 | 02 04:00 | /// | /// | 3 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 132 | 113 | 15 | 22 | 15 17:00 | /// | /// | 4 | 2 | 1 | 1 | 1 | 1 | |
| 下旬 | 107 | 65 | 21 | 11 | 22 05:00 | /// | /// | 2 | 2 | 2 | 1 | 0 | 0 | |
| 上旬 | 23 | 13 | 07 | 6 | 07 08:00 | /// | /// | 3 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 10 | 5 | 15 | 2 | 16 01:00 | /// | /// | 3 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 80 | 60 | 27 | 8 | 27 18:00 | /// | /// | 2 | 2 | 1 | 1 | 0 | 0 | |
| 上旬 | 24 | 20 | 01 | 7 | 01 20:00 | /// | /// | 5 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 32 | 19 | 15 | 5 | 15 17:00 | /// | /// | 4 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 4 | 4 | 24 | 1 | 24 19:00 | /// | /// | 1 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 12 | 7 | 07 | 2 | 07 03:00 | /// | /// | 3 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 6 | 2 | 11 | 1 | 18 12:00 | /// | /// | 5 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1 | 1 | 26 | 1 | 26 10:00 | /// | /// | 1 | 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。