旬ごとの値
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森（渡島地方) 2019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 | 4.0 | 2.0 | 09 | 1.5 | 09 23:50 | 1.0 | 09 22:52 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 16.0 | 9.0 | 17 | 4.0 | 15 18:19 | 1.5 | 15 17:59 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 21.5 | 7.5 | 23 | 3.0 | 23 14:02 | 1.5 | 30 23:55 | 5 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 24.5 | 9.5 | 06 | 3.5 | 06 23:25 | 1.0 | 06 22:51 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 6.5 | 4.5 | 16 | 1.5 | 16 08:07 | 0.5 | 20 23:26 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 0.5 | 0.5 | 21 | 1.0 | 21 00:16 | 0.5 | 21 00:24 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1.5 | 1.5 | 06 | 1.0 | 06 13:12 | 0.5 | 06 14:33 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 15.5 | 8.5 | 11 | 2.0 | 16 02:21 | 1.0 | 16 01:31 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 15.0 ) | 9.5 ) | 26 | 3.5 ) | 26 08:34 | 1.5 ) | 21 17:30 | 2 ) | 0 ) | 0 ) | 0 ) | 0 ) | 0 ) | |
| 上旬 | 17.5 | 8.0 | 05 | 3.5 | 01 23:48 | 1.5 | 01 23:13 | 5 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 12.5 | 6.0 | 19 | 4.0 | 19 03:08 | 1.5 | 15 13:36 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 19.5 | 11.0 | 26 | 2.0 | 26 14:56 | 1.0 | 27 15:40 | 4 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 9.5 | 6.0 | 02 | 1.5 | 02 12:54 | 0.5 | 06 23:07 | 3 | 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 | 16.0 | 12.0 | 21 | 2.5 | 21 10:22 | 1.0 | 31 20:50 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 11.0 | 10.0 | 01 | 9.5 | 01 23:33 | 5.0 | 01 22:46 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 29.0 | 28.0 | 16 | 7.5 | 16 04:03 | 2.5 | 16 03:33 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 23.0 | 14.5 | 22 | 7.5 | 22 16:41 | 2.5 | 22 16:17 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 10.0 | 8.0 | 02 | 3.5 | 02 06:13 | 2.0 | 01 12:32 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 6.5 | 3.0 | 12 | 1.5 | 13 01:09 | 1.5 | 12 16:41 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 10.5 | 4.0 | 27 | 2.0 | 27 13:19 | 1.5 | 24 13:41 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 37.0 | 21.0 | 10 | 7.0 | 10 01:41 | 4.5 | 08 18:45 | 2 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 51.5 | 29.5 | 16 | 8.0 | 20 14:49 | 3.0 | 16 21:28 | 3 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 72.0 | 48.0 | 23 | 12.5 | 23 13:04 | 6.0 | 23 22:55 | 6 | 2 | 1 | 0 | 0 | 0 | |
| 上旬 | 2.5 | 2.0 | 07 | 2.0 | 07 01:38 | 1.0 | 07 01:33 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 10.5 | 8.0 | 11 | 2.5 | 18 19:41 | 2.0 | 18 18:51 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 75.0 | 72.5 | 23 | 12.0 | 23 15:56 | 2.5 | 23 15:28 | 2 | 1 | 1 | 1 | 1 | 0 | |
| 上旬 | 59.0 | 37.0 | 04 | 9.0 | 04 03:48 | 2.5 | 04 03:06 | 5 | 2 | 1 | 0 | 0 | 0 | |
| 中旬 | 18.0 | 7.0 | 19 | 3.5 | 19 11:52 | 1.0 | 19 11:46 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 23.5 | 9.5 | 29 | 4.0 | 29 21:24 | 2.0 | 29 20:42 | 5 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 16.5 | 10.5 | 07 | 4.5 | 07 13:39 | 1.5 | 07 13:13 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 43.5 | 16.5 | 18 | 8.5 | 14 02:16 | 2.0 | 14 02:01 | 6 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 10.5 | 7.0 | 27 | 2.5 | 27 14:41 | 1.0 | 27 13:06 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 41.0 | 20.0 | 02 | 4.0 | 02 14:05 | 1.0 | 02 14:04 | 6 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 28.5 | 8.0 | 12 | 5.0 | 12 03:08 | 2.0 | 12 02:37 | 6 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 27.5 | 16.5 | 27 | 4.0 | 27 07:04 | 2.0 | 21 20:42 | 3 | 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。