旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |
大津（十勝地方) 1988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 | 09 | 1 | 09 19:00 | /// | /// | 1 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1 | 1 | 11 | 1 | 11 04:00 | /// | /// | 1 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 15 | 14 | 22 | 5 | 22 04:00 | /// | /// | 2 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 0 | 0 | 10 | 0 | 10 --:-- | /// | /// | 0 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 0 | 0 | 20 | 0 | 20 --:-- | /// | /// | 0 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 0 | 0 | 29 | 0 | 29 --:-- | /// | /// | 0 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 0 ] | 0 ] | 10 | 0 ] | 10 --:-- | /// | /// | 0 ] | 0 ] | 0 ] | 0 ] | 0 ] | 0 ] | |
| 中旬 | 14 | 8 | 19 | 1 | 19 16:00 | /// | /// | 5 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 35 | 23 | 23 | 2 | 23 15:00 | /// | /// | 3 | 2 | 0 | 0 | 0 | 0 | |
| 上旬 | 0 | 0 | 10 | 0 | 10 --:-- | /// | /// | 0 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 52 | 38 | 19 | 12 | 19 20:00 | /// | /// | 4 | 2 | 1 | 0 | 0 | 0 | |
| 下旬 | 61 | 45 | 30 | 8 | 30 08:00 | /// | /// | 7 | 1 | 1 | 0 | 0 | 0 | |
| 上旬 | 13 | 11 | 04 | 5 | 04 05:00 | /// | /// | 3 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 108 | 55 | 13 | 12 | 13 04:00 | /// | /// | 3 | 2 | 2 | 1 | 0 | 0 | |
| 下旬 | 23 | 10 | 29 | 2 | 30 04:00 | /// | /// | 3 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 38 | 22 | 03 | 4 | 03 23:00 | /// | /// | 4 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 11 | 6 | 13 | 2 | 13 23:00 | /// | /// | 4 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 0 | 0 | 30 | 0 | 30 --:-- | /// | /// | 0 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 40 | 29 | 09 | 6 | 09 02:00 | /// | /// | 2 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 16 | 9 | 20 | 2 | 20 09:00 | /// | /// | 4 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 6 | 6 | 28 | 2 | 28 10:00 | /// | /// | 1 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 0 | 0 | 10 | 0 | 10 --:-- | /// | /// | 0 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 275 | 150 | 13 | 23 | 14 07:00 | /// | /// | 7 | 3 | 3 | 2 | 2 | 1 | |
| 下旬 | 208 | 46 | 29 | 11 | 27 06:00 | /// | /// | 10 | 5 | 4 | 0 | 0 | 0 | |
| 上旬 | 37 | 37 | 09 | 11 | 09 08:00 | /// | /// | 1 | 1 | 1 | 0 | 0 | 0 | |
| 中旬 | 49 | 33 | 12 | 10 | 12 08:00 | /// | /// | 4 | 1 | 1 | 0 | 0 | 0 | |
| 下旬 | 2 | 2 | 22 | 2 | 22 17:00 | /// | /// | 1 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 45 | 24 | 06 | 6 | 06 23:00 | /// | /// | 4 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 2 | 1 | 13 | 1 | 13 13:00 | /// | /// | 2 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 47 | 42 | 28 | 8 | 28 08:00 | /// | /// | 4 | 1 | 1 | 0 | 0 | 0 | |
| 上旬 | 11 | 4 | 06 | 2 | 06 23:00 | /// | /// | 5 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 0 | 0 | 20 | 0 | 20 --:-- | /// | /// | 0 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 112 | 87 | 24 | 7 | 24 04:00 | /// | /// | 7 | 2 | 1 | 1 | 1 | 0 | |
| 上旬 | 3 | 2 | 05 | 1 | 09 13:00 | /// | /// | 2 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 7 | 6 | 14 | 3 | 14 16:00 | /// | /// | 2 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1 | 1 | 29 | 1 | 29 06:00 | /// | /// | 1 | 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。