旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |
長沼（空知地方) 2012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 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 中旬 | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | /// | |
| 下旬 | 0.5 ] | 0.5 ] | 31 | 0.5 ] | 31 04:36 | 0.5 ] | 31 03:46 | 0 ] | 0 ] | 0 ] | 0 ] | 0 ] | 0 ] | |
| 上旬 | 20.5 | 8.5 | 02 | 2.5 | 02 23:02 | 1.0 | 10 22:51 | 6 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 20.0 | 6.5 | 12 | 2.5 | 11 02:54 | 1.0 | 12 01:43 | 5 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 6.5 | 4.5 | 23 | 1.0 | 23 20:21 | 0.5 | 26 14:53 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 8.5 | 3.0 | 05 | 1.0 | 06 00:26 | 0.5 | 07 01:32 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 5.0 | 4.0 | 19 | 2.0 | 19 23:58 | 0.5 | 20 04:54 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 15.0 | 4.0 | 24 | 2.0 | 24 11:01 | 0.5 | 31 17:08 | 6 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 36.5 | 20.0 | 03 | 5.5 | 03 21:20 | 1.5 | 03 20:51 | 4 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 16.0 | 11.5 | 17 | 5.0 | 17 13:37 | 1.0 | 17 14:41 | 4 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 13.5 | 6.0 | 26 | 3.0 | 26 23:17 | 1.0 | 26 22:36 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 57.5 | 27.5 | 04 | 4.5 | 06 22:50 | 1.5 | 06 23:51 | 5 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 18.0 | 8.5 | 16 | 3.0 | 16 04:53 | 1.0 | 16 13:31 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 16.5 | 10.0 | 29 | 4.0 | 29 06:23 | 1.5 | 29 04:50 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 27.0 | 26.0 | 06 | 15.5 | 06 18:52 | 4.0 | 06 18:31 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 26.0 | 16.0 | 17 | 5.5 | 17 11:54 | 1.5 | 17 11:44 | 2 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 3.0 | 2.5 | 23 | 1.0 | 23 03:18 | 0.5 | 23 04:06 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 6.0 | 3.0 | 09 | 1.5 | 05 12:32 | 0.5 | 09 20:09 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 31.0 | 30.0 | 12 | 6.0 | 12 16:04 | 1.5 | 12 18:08 | 1 | 1 | 1 | 0 | 0 | 0 | |
| 下旬 | 0.0 | 0.0 | 31 | 0.0 | 31 24:00 | 0.0 | 31 24:00 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 44.5 | 19.5 | 10 | 12.0 | 10 19:56 | 2.5 | 10 19:49 | 4 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 47.5 | 24.5 | 13 | 9.5 | 16 07:10 | 5.0 | 16 06:22 | 4 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 10.5 | 10.5 | 23 | 10.5 | 23 09:26 | 5.0 | 23 08:46 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 84.5 | 62.0 | 09 | 22.5 | 09 23:43 | 7.0 | 09 23:04 | 3 | 2 | 1 | 1 | 0 | 0 | |
| 中旬 | 145.0 | 94.5 | 12 | 33.0 | 12 03:41 | 12.0 | 12 03:41 | 3 | 2 | 2 | 1 | 1 | 0 | |
| 下旬 | 27.0 | 16.0 | 25 | 4.5 | 30 09:52 | 2.0 | 30 09:18 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 15.5 | 9.5 | 01 | 5.5 | 06 16:03 | 3.0 | 06 15:25 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 51.5 | 25.5 | 14 | 10.5 | 14 20:56 | 4.5 | 14 20:16 | 5 | 3 | 0 | 0 | 0 | 0 | |
| 下旬 | 22.0 | 7.5 | 23 | 3.5 | 21 03:04 | 1.0 | 29 05:08 | 5 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 74.0 | 29.5 | 07 | 7.5 | 01 22:10 | 2.0 | 01 21:57 | 7 | 2 | 0 | 0 | 0 | 0 | |
| 中旬 | 38.5 | 15.0 | 18 | 5.0 | 18 11:58 | 1.5 | 17 08:48 | 4 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 39.0 | 12.5 | 26 | 4.0 | 29 01:25 | 1.5 | 29 00:50 | 6 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 78.0 | 48.5 | 04 | 12.0 | 04 13:03 | 4.5 | 04 12:54 | 5 | 2 | 1 | 0 | 0 | 0 | |
| 中旬 | 23.5 | 9.5 | 16 | 2.0 | 18 08:16 | 0.5 | 19 20:02 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 22.5 | 7.5 | 26 | 2.5 | 26 12:53 | 1.0 | 26 12:03 | 6 | 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。