旬ごとの値
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豊富（宗谷地方) 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 | 11.0 | 4.5 | 01 | 1.5 | 01 16:58 | 0.5 | 07 03:50 | 5 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 12.0 | 4.5 | 13 | 2.0 | 13 17:01 | 0.5 | 17 20:38 | 5 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 29.5 | 16.0 | 27 | 3.5 | 27 01:26 | 1.0 | 27 08:14 | 5 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 15.0 | 4.5 | 07 | 2.0 | 07 02:25 | 1.0 | 10 05:09 | 6 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 18.0 | 9.0 | 15 | 4.0 | 15 02:02 | 1.0 | 16 00:44 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1.5 | 1.0 | 29 | 1.0 | 29 24:00 | 1.0 | 29 23:53 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 9.0 | 6.0 | 01 | 2.5 | 01 00:43 | 1.0 | 03 23:33 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 3.0 | 1.5 | 15 | 1.0 | 15 04:18 | 0.5 | 20 12:51 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 3.5 | 1.5 | 26 | 1.5 | 23 06:47 | 1.0 | 23 05:57 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 8.5 | 5.5 | 04 | 1.0 | 04 12:49 | 0.5 | 09 07:54 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 18.0 | 15.5 | 11 | 4.0 | 11 16:35 | 1.0 | 11 16:15 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 5.0 | 3.5 | 23 | 2.0 | 23 20:06 | 0.5 | 26 23:23 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 35.0 | 25.5 | 04 | 3.0 | 04 05:57 | 1.0 | 07 23:10 | 4 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 15.5 | 7.0 | 16 | 3.0 | 16 04:13 | 1.0 | 17 00:35 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 6.5 | 6.0 | 26 | 1.5 | 26 11:51 | 0.5 | 27 01:40 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 0.5 | 0.5 | 09 | 0.5 | 09 03:11 | 0.5 | 09 02:21 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1.5 | 1.0 | 20 | 0.5 | 20 24:00 | 0.5 | 20 23:21 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 11.5 | 9.5 | 21 | 3.5 | 21 03:14 | 1.0 | 21 03:00 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 17.5 | 10.5 | 09 | 4.0 | 09 11:13 | 2.0 | 09 10:38 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 63.5 | 29.0 | 12 | 9.0 | 11 14:11 | 3.0 | 11 13:48 | 3 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 31.0 | 28.0 | 31 | 16.5 | 31 04:02 | 13.5 | 31 03:21 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 15.0 | 9.0 | 05 | 2.5 | 05 01:53 | 1.0 | 05 00:54 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 86.0 | 31.5 | 16 | 13.0 | 16 02:49 | 4.5 | 16 01:59 | 5 | 4 | 1 | 0 | 0 | 0 | |
| 下旬 | 49.0 | 44.5 | 23 | 44.0 | 23 02:14 | 14.5 | 23 01:24 | 3 | 1 | 1 | 0 | 0 | 0 | |
| 上旬 | 22.5 | 15.0 | 09 | 6.5 | 09 12:57 | 2.5 | 09 12:13 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 129.5 | 98.5 | 19 | 32.0 | 19 05:47 | 16.5 | 19 04:58 | 7 | 1 | 1 | 1 | 1 | 0 | |
| 下旬 | 29.5 | 16.5 | 25 | 13.0 | 25 16:42 | 5.0 | 25 16:01 | 4 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 9.5 | 9.5 | 06 | 7.5 | 06 03:42 | 6.0 | 06 02:55 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 86.5 | 48.5 | 14 | 34.0 | 14 19:04 | 16.5 | 14 18:45 | 8 | 2 | 1 | 0 | 0 | 0 | |
| 下旬 | 47.0 | 11.5 | 23 | 3.5 | 29 18:03 | 1.0 | 29 17:42 | 10 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 65.0 | 17.5 | 02 | 3.5 | 02 10:54 | 1.0 | 03 09:41 | 7 | 3 | 0 | 0 | 0 | 0 | |
| 中旬 | 41.5 | 16.5 | 17 | 4.0 | 17 09:07 | 1.0 | 17 09:25 | 8 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 20.0 | 5.0 | 26 | 2.5 | 29 02:27 | 2.5 | 29 01:37 | 7 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 38.0 | 10.5 | 04 | 4.0 | 04 15:03 | 1.5 | 04 14:31 | 10 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 34.5 | 19.0 | 12 | 3.5 | 12 07:20 | 1.0 | 17 06:05 | 7 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 24.0 | 6.0 | 23 | 2.0 | 26 05:18 | 1.0 | 23 01:43 | 9 | 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。