旬ごとの値
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森（渡島地方) 2012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 | 4.5 | 2.0 | 01 | 1.5 | 01 20:39 | 1.0 | 08 04:18 | 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 | 26.5 | 11.0 | 31 | 3.0 | 31 16:56 | 1.0 | 31 16:27 | 7 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 24.5 | 10.5 | 01 | 3.0 | 01 15:16 | 1.0 | 01 14:26 | 5 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 10.5 | 3.5 | 15 | 2.0 | 14 22:36 | 1.0 | 14 21:46 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 28.5 | 16.5 | 23 | 4.0 | 23 20:43 | 1.0 | 23 21:12 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 10.0 | 5.0 | 07 | 2.0 | 07 04:12 | 1.0 | 07 03:30 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 7.5 | 4.0 | 19 | 1.5 | 19 21:19 | 1.0 | 14 20:25 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 29.0 | 12.0 | 31 | 2.5 | 28 02:20 | 1.0 | 28 06:21 | 6 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 17.5 | 10.0 | 03 | 3.0 | 03 19:13 | 1.0 | 06 12:19 | 4 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 25.0 | 19.5 | 11 | 4.0 | 11 16:58 | 1.5 | 13 02:31 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 17.5 | 10.5 | 26 | 3.5 | 26 21:10 | 1.0 | 26 21:11 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 71.5 | 50.5 | 04 | 8.0 | 04 05:50 | 2.0 | 04 05:10 | 5 | 2 | 1 | 1 | 0 | 0 | |
| 中旬 | 1.0 | 1.0 | 16 | 1.0 | 16 03:09 | 0.5 | 16 02:39 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 3.5 | 2.0 | 28 | 2.0 | 28 20:18 | 1.5 | 28 19:39 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 4.0 | 1.5 | 10 | 1.0 | 10 00:18 | 0.5 | 10 09:53 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 35.0 | 32.5 | 20 | 9.5 | 20 17:01 | 2.5 | 20 16:35 | 2 | 1 | 1 | 0 | 0 | 0 | |
| 下旬 | 6.0 | 2.5 | 23 | 1.5 | 21 11:05 | 0.5 | 23 09:04 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 5.0 | 3.5 | 06 | 3.5 | 06 05:59 | 2.0 | 06 05:09 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 24.5 | 20.0 | 12 | 4.5 | 12 13:36 | 1.5 | 12 13:00 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 3.0 | 3.0 | 24 | 1.5 | 24 14:47 | 0.5 | 24 15:15 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 30.0 | 24.0 | 06 | 11.5 | 06 01:23 | 6.5 | 06 01:19 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 32.5 | 18.5 | 16 | 12.0 | 16 06:30 | 4.0 | 16 06:07 | 3 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 13.0 | 11.5 | 23 | 11.0 | 23 06:46 | 7.5 | 23 06:00 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 117.0 | 65.5 | 09 | 20.0 | 09 20:36 | 12.5 | 06 14:21 | 5 | 3 | 1 | 1 | 0 | 0 | |
| 中旬 | 28.0 | 24.0 | 11 | 8.5 | 11 05:56 | 4.0 | 11 05:21 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 9.5 | 7.5 | 30 | 2.0 | 30 20:36 | 1.0 | 30 19:46 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 29.5 | 18.5 | 01 | 7.5 | 01 04:26 | 4.0 | 06 05:12 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 45.0 | 21.5 | 17 | 8.0 | 11 17:10 | 6.5 | 11 16:20 | 4 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 75.0 | 26.0 | 25 | 11.0 | 25 16:35 | 5.5 | 25 19:14 | 5 | 3 | 0 | 0 | 0 | 0 | |
| 上旬 | 72.0 | 32.5 | 07 | 11.0 | 07 01:05 | 5.0 | 06 23:37 | 4 | 3 | 1 | 0 | 0 | 0 | |
| 中旬 | 39.0 | 21.0 | 17 | 4.0 | 17 04:46 | 1.5 | 17 04:03 | 6 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 50.5 | 19.5 | 28 | 7.0 | 28 23:54 | 2.5 | 28 23:34 | 6 | 2 | 0 | 0 | 0 | 0 | |
| 上旬 | 42.5 | 14.0 | 04 | 6.5 | 06 09:31 | 3.0 | 06 09:01 | 5 | 3 | 0 | 0 | 0 | 0 | |
| 中旬 | 14.5 | 7.0 | 16 | 3.5 | 18 06:49 | 1.0 | 18 06:28 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 14.0 | 6.0 | 30 | 2.5 | 30 12:32 | 1.0 | 30 11:54 | 3 | 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。