旬ごとの値
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山口（石狩地方) 1990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 | 74 | 23 | 04 | 3 | 10 24:00 | /// | /// | 6 | 3 | 0 | 0 | 0 | 0 | |
| 中旬 | 26 | 5 | 19 | 3 | 12 20:00 | /// | /// | 8 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 55 | 20 | 23 | 6 | 23 10:00 | /// | /// | 11 | 2 | 0 | 0 | 0 | 0 | |
| 上旬 | 13 | 4 | 03 | 2 | 03 22:00 | /// | /// | 7 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 29 | 15 | 17 | 3 | 17 19:00 | /// | /// | 8 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 28 | 8 | 26 | 1 | 28 02:00 | /// | /// | 7 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 5 | 4 | 08 | 1 | 08 16:00 | /// | /// | 2 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 28 | 21 | 12 | 4 | 12 21:00 | /// | /// | 3 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 8 | 4 | 26 | 1 | 27 02:00 | /// | /// | 4 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 26 | 9 | 04 | 2 | 06 07:00 | /// | /// | 5 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 8 | 6 | 14 | 1 | 15 05:00 | /// | /// | 2 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 58 | 47 | 23 | 13 | 23 10:00 | /// | /// | 7 | 1 | 1 | 0 | 0 | 0 | |
| 上旬 | 6 | 3 | 05 | 1 | 05 10:00 | /// | /// | 2 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 15 | 7 | 12 | 4 | 12 18:00 | /// | /// | 3 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 2 | 1 | 23 | 1 | 23 16:00 | /// | /// | 2 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 3 | 1 | 09 | 1 | 09 23:00 | /// | /// | 3 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 9 | 3 | 19 | 2 | 19 22:00 | /// | /// | 5 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 0 | 0 | 30 | 0 | 30 --:-- | /// | /// | 0 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 6 | 4 | 04 | 2 | 04 16:00 | /// | /// | 3 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 13 | 5 | 19 | 1 | 19 05:00 | /// | /// | 3 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 28 | 21 | 25 | 4 | 25 23:00 | /// | /// | 2 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 0 | 0 | 10 | 0 | 10 --:-- | /// | /// | 0 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 73 | 29 | 15 | 7 | 13 08:00 | /// | /// | 4 | 3 | 0 | 0 | 0 | 0 | |
| 下旬 | 24 | 14 | 26 | 11 | 26 14:00 | /// | /// | 3 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 30 | 21 | 03 | 6 | 03 23:00 | /// | /// | 3 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 42 | 18 | 15 | 5 | 11 06:00 | /// | /// | 5 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 33 | 30 | 24 | 3 | 24 20:00 | /// | /// | 3 | 1 | 1 | 0 | 0 | 0 | |
| 上旬 | 40 | 18 | 09 | 5 | 01 05:00 | /// | /// | 4 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 40 | 25 | 14 | 7 | 18 07:00 | /// | /// | 4 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 1 | 1 | 27 | 1 | 27 04:00 | /// | /// | 1 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 49 | 13 | 05 | 3 | 10 04:00 | /// | /// | 8 | 3 | 0 | 0 | 0 | 0 | |
| 中旬 | 38 | 14 | 20 | 9 | 20 20:00 | /// | /// | 5 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 9 | 4 | 22 | 1 | 27 02:00 | /// | /// | 4 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 30 | 18 | 01 | 5 | 01 04:00 | /// | /// | 5 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 65 | 35 | 11 | 8 | 11 09:00 | /// | /// | 10 | 2 | 1 | 0 | 0 | 0 | |
| 下旬 | 69 | 39 | 28 | 6 | 28 09:00 | /// | /// | 9 | 2 | 1 | 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。