旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |
一関（岩手県) 1989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 | 1 | 1 | 05 | 1 | 05 03:00 | /// | /// | 1 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 34 | 15 | 20 | 3 | 20 13:00 | /// | /// | 3 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 20 | 12 | 23 | 3 | 24 01:00 | /// | /// | 4 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 10 | 10 | 09 | 2 | 09 08:00 | /// | /// | 1 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 8 | 4 | 18 | 1 | 20 18:00 | /// | /// | 4 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 32 | 18 | 25 | 3 | 25 24:00 | /// | /// | 3 | 2 | 0 | 0 | 0 | 0 | |
| 上旬 | 12 | 9 | 01 | 2 | 01 06:00 | /// | /// | 2 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 12 | 9 | 11 | 4 | 11 19:00 | /// | /// | 3 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 30 | 16 | 25 | 3 | 25 04:00 | /// | /// | 6 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 83 | 53 | 08 | 10 | 09 03:00 | /// | /// | 3 | 2 | 1 | 1 | 0 | 0 | |
| 中旬 | 204 | 87 | 12 | 17 | 16 09:00 | /// | /// | 4 | 3 | 3 | 2 | 2 | 0 | |
| 下旬 | 47 | 19 | 24 | 5 | 28 06:00 | /// | /// | 4 | 2 | 0 | 0 | 0 | 0 | |
| 上旬 | 4 | 3 | 02 | 1 | 09 14:00 | /// | /// | 2 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 30 | 15 | 13 | 2 | 14 08:00 | /// | /// | 5 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 27 | 20 | 26 | 4 | 26 17:00 | /// | /// | 3 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 3 | 3 | 06 | 1 | 06 14:00 | /// | /// | 1 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 34 | 19 | 17 | 4 | 16 22:00 | /// | /// | 3 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 25 | 15 | 28 | 3 | 28 22:00 | /// | /// | 5 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 15 | 8 | 04 | 4 | 04 11:00 | /// | /// | 3 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 42 | 29 | 12 | 6 | 12 03:00 | /// | /// | 3 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 0 | 0 | 31 | 0 | 31 --:-- | /// | /// | 0 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 59 | 30 | 02 | 17 | 02 11:00 | /// | /// | 5 | 2 | 1 | 0 | 0 | 0 | |
| 中旬 | 23 | 22 | 14 | 10 | 14 17:00 | /// | /// | 2 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 74 | 46 | 27 | 15 | 27 22:00 | /// | /// | 4 | 2 | 1 | 0 | 0 | 0 | |
| 上旬 | 165 | 49 | 06 | 9 | 05 23:00 | /// | /// | 9 | 5 | 2 | 0 | 0 | 0 | |
| 中旬 | 51 | 36 | 19 | 9 | 19 13:00 | /// | /// | 7 | 1 | 1 | 0 | 0 | 0 | |
| 下旬 | 35 | 30 | 22 | 5 | 22 14:00 | /// | /// | 3 | 1 | 1 | 0 | 0 | 0 | |
| 上旬 | 3 | 2 | 04 | 1 | 07 02:00 | /// | /// | 2 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 54 | 17 | 13 | 8 | 13 23:00 | /// | /// | 6 | 3 | 0 | 0 | 0 | 0 | |
| 下旬 | 4 | 4 | 28 | 2 | 28 18:00 | /// | /// | 1 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 43 | 30 | 01 | 5 | 01 04:00 | /// | /// | 3 | 1 | 1 | 0 | 0 | 0 | |
| 中旬 | 9 | 4 | 18 | 2 | 17 24:00 | /// | /// | 4 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 8 | 7 | 30 | 1 | 30 18:00 | /// | /// | 2 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 6 | 4 | 09 | 1 | 10 01:00 | /// | /// | 3 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 36 | 27 | 14 | 5 | 14 18:00 | /// | /// | 2 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 7 | 3 | 27 | 1 | 31 19:00 | /// | /// | 4 | 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。