旬ごとの値
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芽室（十勝地方) 2017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 | 3.0 | 3.0 | 09 | 1.0 | 09 22:50 | 0.5 | 09 22:49 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 4.5 | 4.0 | 19 | 1.0 | 19 09:32 | 0.5 | 19 11:05 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 17.5 | 8.5 | 22 | 2.0 | 22 15:51 | 0.5 | 30 17:52 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 5.0 | 5.0 | 06 | 1.0 | 06 14:49 | 0.5 | 06 18:09 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 9.0 | 5.0 | 17 | 2.0 | 20 18:37 | 0.5 | 20 21:00 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 4.0 | 3.0 | 23 | 1.5 | 23 23:09 | 0.5 | 26 00:28 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 4.0 | 3.0 | 06 | 1.5 | 06 22:06 | 0.5 | 07 03:06 | 2 | 0 | 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 | 13.5 | 4.5 | 30 | 2.0 | 21 21:43 | 0.5 | 31 01:34 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 0.5 | 0.5 | 07 | 0.5 | 07 07:40 | 0.5 | 07 06:50 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 51.5 | 36.5 | 18 | 7.0 | 18 11:31 | 2.0 | 18 10:41 | 3 | 2 | 1 | 0 | 0 | 0 | |
| 下旬 | 8.0 | 4.0 | 22 | 1.5 | 25 22:30 | 1.0 | 25 22:03 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 7.5 | 7.0 | 10 | 3.0 | 10 20:50 | 1.0 | 10 20:36 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 31.5 | 19.5 | 11 | 4.5 | 11 13:48 | 1.0 | 16 06:05 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 26.5 | 22.5 | 27 | 4.0 | 27 15:52 | 1.5 | 27 15:40 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 77.0 | 24.0 | 01 | 5.5 | 10 23:28 | 3.5 | 10 22:38 | 6 | 3 | 0 | 0 | 0 | 0 | |
| 中旬 | 18.0 | 11.5 | 11 | 6.5 | 11 05:15 | 2.0 | 11 15:07 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 64.5 | 52.0 | 22 | 11.5 | 22 04:52 | 2.5 | 22 04:17 | 3 | 1 | 1 | 1 | 0 | 0 | |
| 上旬 | 11.5 | 11.5 | 04 | 6.5 | 04 09:46 | 2.0 | 04 09:00 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 34.0 | 19.5 | 16 | 15.0 | 16 15:32 | 4.5 | 16 15:26 | 4 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 39.0 | 29.5 | 31 | 9.0 | 31 12:10 | 2.0 | 31 12:07 | 4 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 4.0 | 2.0 | 01 | 1.0 | 01 05:54 | 0.5 | 09 22:21 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 11.0 | 5.5 | 13 | 1.5 | 17 17:59 | 0.5 | 18 09:20 | 5 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 25.0 | 10.5 | 24 | 5.0 | 24 21:34 | 1.5 | 29 03:19 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 7.0 | 4.0 | 10 | 3.0 | 10 07:00 | 1.0 | 10 06:19 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 172.5 | 87.5 | 18 | 21.5 | 18 10:44 | 4.5 | 18 10:23 | 7 | 6 | 2 | 1 | 1 | 0 | |
| 下旬 | 11.0 | 5.5 | 24 | 5.5 | 24 01:18 | 4.0 | 24 00:28 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 2.5 | 2.5 | 07 | 1.5 | 07 20:16 | 0.5 | 07 20:13 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 25.0 | 13.0 | 12 | 2.5 | 12 08:57 | 1.0 | 12 08:07 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 72.5 | 46.5 | 23 | 6.0 | 23 16:02 | 1.5 | 23 15:49 | 5 | 1 | 1 | 0 | 0 | 0 | |
| 上旬 | 23.5 | 16.0 | 04 | 7.0 | 04 04:15 | 1.5 | 04 04:02 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 28.0 | 18.5 | 18 | 6.0 | 18 06:51 | 1.5 | 18 06:15 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 7.0 | 4.0 | 26 | 3.0 | 26 05:16 | 1.0 | 26 05:09 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 23.5 | 9.5 | 08 | 3.0 | 08 03:24 | 1.0 | 08 02:34 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 22.0 | 20.5 | 11 | 3.5 | 11 02:41 | 1.0 | 11 03:24 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 22.0 | 17.5 | 25 | 3.5 | 25 01:18 | 1.0 | 25 07:44 | 2 | 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。