旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |
頭ヶ島（長崎県) 2010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 | 4.0 | 04 | 4.0 | 04 16:23 | 2.5 | 04 15:57 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 30.0 | 21.0 | 20 | 12.0 | 20 20:16 | 4.5 | 20 19:46 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 32.5 | 20.5 | 27 | 7.0 | 27 23:13 | 2.0 | 28 00:26 | 5 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 22.0 | 16.5 | 01 | 6.0 ) | 01 08:18 | 1.5 ) | 10 14:03 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 33.5 | 15.0 | 11 | 9.0 | 11 12:02 | 4.5 | 11 11:25 | 5 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 47.0 | 35.5 | 25 | 20.5 | 25 19:55 | 5.5 | 25 19:17 | 3 | 1 | 1 | 0 | 0 | 0 | |
| 上旬 | 84.5 | 29.5 | 01 | 12.5 | 01 09:53 | 6.5 | 01 09:03 | 8 | 3 | 0 | 0 | 0 | 0 | |
| 中旬 | 28.5 | 19.5 | 15 | 5.5 | 15 10:23 | 1.5 | 20 16:17 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 65.0 | 41.0 | 31 | 10.0 | 31 23:50 | 2.5 | 31 23:26 | 4 | 2 | 1 | 0 | 0 | 0 | |
| 上旬 | 48.0 | 48.0 | 01 | 13.5 | 01 20:08 | 4.5 | 01 19:21 | 1 | 1 | 1 | 0 | 0 | 0 | |
| 中旬 | 97.5 | 59.5 | 19 | 12.5 | 19 22:35 | 4.0 | 11 00:37 | 5 | 3 | 1 | 1 | 0 | 0 | |
| 下旬 | 136.5 | 58.5 | 27 | 14.5 | 27 03:43 | 5.0 | 22 00:15 | 5 | 4 | 2 | 1 | 0 | 0 | |
| 上旬 | 20.5 | 10.5 | 10 | 5.5 | 06 11:50 | 2.0 | 06 11:10 | 2 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 24.5 | 13.5 | 18 | 4.5 | 19 03:48 | 2.5 | 19 03:36 | 2 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 65.0 | 40.5 | 22 | 18.0 | 22 23:39 | 7.0 | 23 10:42 | 2 | 2 | 1 | 0 | 0 | 0 | |
| 上旬 | 0.0 | 0.0 | 10 | 0.0 | 10 24:00 | 0.0 | 10 24:00 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 39.0 | 16.5 | 15 | 6.0 | 18 11:40 | 2.5 | 18 11:12 | 5 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 203.5 | 45.5 | 25 | 20.5 | 27 19:25 | 9.0 | 27 18:54 | 7 | 6 | 5 | 0 | 0 | 0 | |
| 上旬 | 50.0 | 23.5 | 03 | 11.5 | 03 09:55 | 3.5 | 03 13:09 | 3 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 128.0 | 88.5 | 14 | 35.0 | 14 01:47 | 12.5 | 14 01:04 | 4 | 3 | 1 | 1 | 1 | 0 | |
| 下旬 | 80.5 | 80.5 | 28 | 29.0 | 28 03:10 | 11.5 | 28 02:23 | 1 | 1 | 1 | 1 | 1 | 0 | |
| 上旬 | 31.0 | 24.5 | 10 | 14.5 | 10 17:08 | 11.0 | 10 16:23 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 150.0 | 144.5 | 11 | 28.5 | 11 12:09 | 7.0 | 11 11:24 | 2 | 1 | 1 | 1 | 1 | 1 | |
| 下旬 | 2.0 | 2.0 | 30 | 2.0 | 30 08:42 | 1.0 | 30 08:09 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 71.5 | 37.5 | 06 | 9.0 | 06 00:37 | 4.5 | 06 18:37 | 4 | 3 | 1 | 0 | 0 | 0 | |
| 中旬 | 13.0 | 6.5 | 13 | 4.5 | 13 07:59 | 2.5 | 13 07:09 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 82.0 | 62.0 | 27 | 39.0 | 27 15:23 | 10.0 | 27 14:49 | 3 | 2 | 1 | 1 | 0 | 0 | |
| 上旬 | 53.5 | 35.0 | 08 | 21.5 | 08 23:49 | 8.0 | 08 23:50 | 3 | 2 | 1 | 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 | 60.5 | 49.0 | 24 | 17.5 | 24 08:02 | 4.0 | 24 07:13 | 4 | 1 | 1 | 0 | 0 | 0 | |
| 上旬 | 0.5 | 0.5 | 09 | 0.5 | 09 03:42 | 0.5 | 09 02:52 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 34.0 | 21.0 | 11 | 13.5 | 11 06:11 | 5.5 | 12 00:51 | 2 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 6.5 | 4.5 | 22 | 3.5 | 22 17:54 | 2.5 | 22 17:12 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 65.5 | 55.0 | 02 | 25.0 | 02 14:55 | 10.0 | 02 14:45 | 5 | 1 | 1 | 1 | 0 | 0 | |
| 中旬 | 69.5 | 60.5 | 13 | 19.5 | 13 11:21 | 5.0 | 13 10:28 | 4 | 1 | 1 | 1 | 0 | 0 | |
| 下旬 | 29.5 | 11.5 | 30 | 3.0 | 30 21:55 | 1.5 | 26 09:19 | 5 | 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。