旬ごとの値
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森（渡島地方) 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 | 29 | 22 | 10 | 5 | 10 24:00 | /// | /// | 3 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 30 | 11 | 11 | 4 | 11 01:00 | /// | /// | 7 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 29 | 7 | 25 | 2 | 30 02:00 | /// | /// | 8 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 8 | 6 | 03 | 2 | 03 15:00 | /// | /// | 3 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 15 | 8 | 11 | 2 | 11 10:00 | /// | /// | 4 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 12 | 6 | 24 | 1 | 26 09:00 | /// | /// | 4 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 9 | 6 | 07 | 1 | 08 15:00 | /// | /// | 2 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 24 | 22 | 12 | 3 | 12 18:00 | /// | /// | 2 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 20 | 18 | 24 | 3 | 24 16:00 | /// | /// | 3 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 37 | 19 | 08 | 4 | 08 08:00 | /// | /// | 5 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 19 | 10 | 15 | 2 | 15 10:00 | /// | /// | 3 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 40 | 30 | 23 | 7 | 23 07:00 | /// | /// | 3 | 1 | 1 | 0 | 0 | 0 | |
| 上旬 | 15 | 10 | 04 | 2 | 05 02:00 | /// | /// | 2 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 23 | 13 | 14 | 6 | 14 13:00 | /// | /// | 4 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 1 | 1 | 21 | 1 | 21 22:00 | /// | /// | 1 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 22 | 10 | 09 | 4 | 09 19:00 | /// | /// | 3 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 39 | 11 | 16 | 7 | 11 06:00 | /// | /// | 5 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 8 | 4 | 24 | 3 | 24 22:00 | /// | /// | 4 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 16 | 16 | 04 | 5 | 04 14:00 | /// | /// | 1 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 81 | 30 | 18 | 7 | 19 03:00 | /// | /// | 6 | 3 | 1 | 0 | 0 | 0 | |
| 下旬 | 85 | 62 | 25 | 23 | 25 04:00 | /// | /// | 3 | 2 | 1 | 1 | 0 | 0 | |
| 上旬 | 4 | 4 | 10 | 2 | 10 16:00 | /// | /// | 1 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 233 | 118 | 15 | 29 | 20 08:00 | /// | /// | 7 | 5 | 2 | 2 | 1 | 1 | |
| 下旬 | 64 | 26 | 23 | 9 | 23 07:00 | /// | /// | 4 | 3 | 0 | 0 | 0 | 0 | |
| 上旬 | 44 | 17 | 03 | 11 | 04 01:00 | /// | /// | 4 | 3 | 0 | 0 | 0 | 0 | |
| 中旬 | 112 | 30 | 17 | 11 | 17 24:00 | /// | /// | 6 | 6 | 2 | 0 | 0 | 0 | |
| 下旬 | 109 | 65 | 24 | 15 | 28 14:00 | /// | /// | 4 | 2 | 2 | 1 | 0 | 0 | |
| 上旬 | 28 | 15 | 01 | 6 | 06 20:00 | /// | /// | 5 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 39 | 17 | 14 | 12 | 18 05:00 | /// | /// | 4 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 32 | 29 | 26 | 5 | 26 20:00 | /// | /// | 2 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 89 | 29 | 10 | 7 | 04 23:00 | /// | /// | 5 | 3 | 0 | 0 | 0 | 0 | |
| 中旬 | 28 | 13 | 20 | 6 | 20 19:00 | /// | /// | 4 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 16 | 6 | 22 | 2 | 22 18:00 | /// | /// | 7 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 77 | 53 | 01 | 15 | 01 03:00 | /// | /// | 8 | 2 | 1 | 1 | 0 | 0 | |
| 中旬 | 16 | 9 | 14 | 2 | 14 14:00 | /// | /// | 5 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 34 | 12 | 24 | 4 | 27 03:00 | /// | /// | 6 | 2 | 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。