旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |
若柳（岩手県) 1998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 | 22 | 5 | 06 | 2 | 07 04:00 | /// | /// | 8 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 65 | 47 | 18 | 7 | 18 16:00 | /// | /// | 5 | 2 | 1 | 0 | 0 | 0 | |
| 下旬 | 21 | 5 | 21 | 1 | 31 16:00 | /// | /// | 8 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 29 | 20 | 08 | 3 | 08 21:00 | /// | /// | 5 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 5 | 3 | 12 | 2 | 12 15:00 | /// | /// | 3 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 4 | 3 | 21 | 1 | 27 07:00 | /// | /// | 2 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 4 | 4 | 07 | 1 | 07 16:00 | /// | /// | 1 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 25 | 17 | 12 | 3 | 12 09:00 | /// | /// | 5 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 3 | 2 | 27 | 1 | 27 16:00 | /// | /// | 2 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 43 | 24 | 09 | 3 | 02 07:00 | /// | /// | 4 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 20 | 11 | 15 | 3 | 15 09:00 | /// | /// | 3 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 12 | 9 | 24 | 3 | 24 03:00 | /// | /// | 3 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 44 | 30 | 03 | 8 | 03 08:00 | /// | /// | 3 | 2 | 1 | 0 | 0 | 0 | |
| 中旬 | 36 | 29 | 12 | 3 | 12 18:00 | /// | /// | 5 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 56 | 31 | 25 | 9 | 25 06:00 | /// | /// | 3 | 2 | 1 | 0 | 0 | 0 | |
| 上旬 | 40 | 24 | 03 | 7 | 03 24:00 | /// | /// | 4 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 48 | 20 | 14 | 4 | 19 24:00 | /// | /// | 6 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 48 | 24 | 27 | 6 | 27 07:00 | /// | /// | 3 | 2 | 0 | 0 | 0 | 0 | |
| 上旬 | 48 | 21 | 07 | 8 | 04 18:00 | /// | /// | 4 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 3 | 3 | 11 | 1 | 11 20:00 | /// | /// | 1 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 112 | 82 | 23 | 19 | 23 09:00 | /// | /// | 7 | 2 | 1 | 1 | 1 | 0 | |
| 上旬 | 107 | 56 | 07 | 24 | 07 02:00 | /// | /// | 5 | 2 | 2 | 1 | 0 | 0 | |
| 中旬 | 176 | 62 | 16 | 17 | 13 15:00 | /// | /// | 5 | 5 | 2 | 2 | 0 | 0 | |
| 下旬 | 263 | 75 | 31 | 19 | 29 07:00 | /// | /// | 7 | 6 | 3 | 3 | 2 | 0 | |
| 上旬 | 10 | 6 | 02 | 2 | 02 19:00 | /// | /// | 4 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 93 | 80 | 16 | 21 | 16 09:00 | /// | /// | 4 | 2 | 1 | 1 | 1 | 0 | |
| 下旬 | 91 | 30 | 24 | 10 | 24 06:00 | /// | /// | 6 | 4 | 1 | 0 | 0 | 0 | |
| 上旬 | 108 | 39 | 01 | 9 | 08 05:00 | /// | /// | 5 | 3 | 2 | 0 | 0 | 0 | |
| 中旬 | 50 | 24 | 18 | 12 | 18 07:00 | /// | /// | 4 | 3 | 0 | 0 | 0 | 0 | |
| 下旬 | 20 | 14 | 31 | 6 | 31 06:00 | /// | /// | 4 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 15 | 6 | 09 | 3 | 01 11:00 | /// | /// | 6 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 16 | 6 | 12 | 2 | 14 12:00 | /// | /// | 5 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 24 | 8 | 23 | 5 | 28 03:00 | /// | /// | 5 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 25 | 19 | 07 | 4 | 07 22:00 | /// | /// | 4 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 18 | 6 | 11 | 2 | 11 15:00 | /// | /// | 5 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 12 | 5 | 30 | 1 | 31 23:00 | /// | /// | 5 | 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。