旬ごとの値
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阿寒湖畔（釧路地方) 1979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 | 5 | 4 | 07 | 1 | 10 23:00 | /// | /// | 2 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 8 | 5 | 19 | 1 | 19 15:00 | /// | /// | 3 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 14 | 5 | 26 | 1 | 31 03:00 | /// | /// | 5 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 96 | 47 | 06 | 6 | 06 20:00 | /// | /// | 6 | 2 | 2 | 0 | 0 | 0 | |
| 中旬 | 19 | 13 | 11 | 3 | 11 02:00 | /// | /// | 4 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 8 | 6 | 28 | 1 | 28 24:00 | /// | /// | 3 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 12 | 4 | 02 | 1 | 10 24:00 | /// | /// | 5 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 19 | 15 | 11 | 2 | 11 17:00 | /// | /// | 3 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 72 | 27 | 31 | 4 | 31 01:00 | /// | /// | 5 | 3 | 0 | 0 | 0 | 0 | |
| 上旬 | 34 | 16 | 09 | 3 | 09 04:00 | /// | /// | 5 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 32 | 24 | 17 | 2 | 17 23:00 | /// | /// | 6 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 20 | 12 | 30 | 3 | 30 24:00 | /// | /// | 4 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 15 | 8 | 09 | 2 | 09 12:00 | /// | /// | 3 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 20 | 9 | 16 | 2 | 17 02:00 | /// | /// | 6 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 30 | 16 | 23 | 3 | 28 23:00 | /// | /// | 5 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 8 | 8 | 08 | 2 | 08 13:00 | /// | /// | 1 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 36 | 36 | 11 | 9 | 11 15:00 | /// | /// | 1 | 1 | 1 | 0 | 0 | 0 | |
| 下旬 | 28 | 24 | 27 | 6 | 27 08:00 | /// | /// | 2 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 46 | 23 | 02 | 9 | 10 20:00 | /// | /// | 6 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 7 | 6 | 17 | 1 | 17 14:00 | /// | /// | 2 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 22 | 16 | 28 | 15 | 28 19:00 | /// | /// | 3 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 49 | 23 | 02 | 10 | 02 01:00 | /// | /// | 4 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 23 | 22 | 20 | 15 | 20 17:00 | /// | /// | 2 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 18 | 18 | 27 | 2 | 27 21:00 | /// | /// | 1 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 111 | 91 | 05 | 22 | 05 12:00 | /// | /// | 4 | 2 | 1 | 1 | 1 | 0 | |
| 中旬 | 6 | 4 | 19 | 2 | 19 02:00 | /// | /// | 3 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 19 | 11 | 27 | 7 | 27 17:00 | /// | /// | 4 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 143 | 89 | 01 | 18 | 01 14:00 | /// | /// | 5 | 2 | 2 | 1 | 1 | 0 | |
| 中旬 | 151 | 144 | 19 | 29 | 19 22:00 | /// | /// | 4 | 1 | 1 | 1 | 1 | 1 | |
| 下旬 | 2 | 2 | 21 | 1 | 21 16:00 | /// | /// | 1 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 13 | 6 | 05 | 3 | 05 18:00 | /// | /// | 3 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 34 | 15 | 11 | 3 | 18 15:00 | /// | /// | 6 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 268 | 105 | 29 | 18 | 29 09:00 | /// | /// | 5 | 5 | 4 | 3 | 1 | 1 | |
| 上旬 | 24 | 12 | 10 | 2 | 10 14:00 | /// | /// | 6 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 46 | 23 | 20 | 7 | 20 11:00 | /// | /// | 3 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 6 | 4 | 27 | 1 | 31 18:00 | /// | /// | 2 | 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。