旬ごとの値
 |  |
 |  |
 |  |  |  |  |
 |  |  |  |  |  |
 |  |  |  |
常呂（網走・北見・紋別地方) 2017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 | 5.0 | 3.0 | 05 | 3.0 | 05 01:02 | 1.0 | 05 00:17 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 5.5 | 5.0 | 20 | 3.0 | 20 04:09 | 1.0 | 20 03:32 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 3.5 | 2.0 | 21 | 2.0 | 21 05:58 | 1.0 | 21 05:16 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1.0 | 1.0 | 02 | 0.5 | 02 23:05 | 0.5 | 02 22:15 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 6.0 | 4.5 | 12 | 1.0 | 17 15:18 | 0.5 | 17 16:28 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1.5 | 0.5 | 26 | 0.5 | 26 01:12 | 0.5 | 26 00:22 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 3.0 | 3.0 | 07 | 1.0 | 07 01:45 | 0.5 | 07 09:16 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 1.5 | 1.5 | 16 | 0.5 | 16 11:48 | 0.5 | 16 10:58 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 3.5 | 3.5 | 22 | 1.5 | 22 05:53 | 0.5 | 22 06:51 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 0.0 | 0.0 | 10 | 0.0 | 10 24:00 | 0.0 | 10 24:00 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 5.0 | 2.5 | 18 | 1.5 | 12 13:32 | 0.5 | 18 15:53 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 4.0 | 3.0 | 22 | 1.0 | 22 21:51 | 0.5 | 23 04:21 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 4.0 | 4.0 | 08 | 2.5 | 08 12:43 | 1.5 | 08 11:53 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 10.0 | 5.5 | 11 | 2.0 | 16 09:12 | 0.5 | 16 19:00 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 29.5 | 16.5 | 27 | 4.5 | 27 18:54 | 1.5 | 27 18:33 | 4 | 1 | 0 | 0 | 0 | 0 | |
| 上旬 | 93.0 | 45.5 | 02 | 6.5 | 03 01:27 | 1.5 | 03 01:08 | 5 | 2 | 2 | 0 | 0 | 0 | |
| 中旬 | 22.5 | 19.0 | 11 | 4.0 | 11 02:20 | 1.5 | 11 00:39 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 87.5 | 43.0 | 25 | 6.5 | 25 04:08 | 2.5 | 25 03:34 | 3 | 3 | 2 | 0 | 0 | 0 | |
| 上旬 | 8.0 | 3.0 | 10 | 2.5 | 10 18:53 | 2.5 | 10 18:03 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 42.5 | 26.0 | 16 | 11.5 | 16 14:20 | 4.5 | 16 13:45 | 3 | 2 | 0 | 0 | 0 | 0 | |
| 下旬 | 17.5 | 9.0 | 22 | 6.0 | 22 10:39 | 2.0 | 22 10:14 | 3 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 5.5 | 1.5 | 10 | 1.0 | 01 02:41 | 0.5 | 10 08:05 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 8.0 | 6.5 | 13 | 3.0 | 13 16:45 | 1.0 | 13 16:11 | 2 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 13.0 | 4.5 | 29 | 2.5 | 29 06:36 | 1.5 | 25 05:25 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 1.5 | 1.5 | 10 | 1.0 | 10 06:02 | 0.5 | 10 05:59 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 83.5 | 27.0 | 12 | 5.5 | 14 20:58 | 2.0 | 14 17:22 | 6 | 3 | 0 | 0 | 0 | 0 | |
| 下旬 | 11.5 | 8.0 | 28 | 2.0 | 28 01:18 | 1.0 | 25 17:39 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 14.0 | 6.5 | 04 | 2.5 | 04 19:48 | 2.0 | 04 18:58 | 5 | 0 | 0 | 0 | 0 | 0 | |
| 中旬 | 23.0 | 12.0 | 12 | 3.0 | 12 06:05 | 1.5 | 18 02:28 | 4 | 1 | 0 | 0 | 0 | 0 | |
| 下旬 | 65.0 | 31.5 | 30 | 10.5 | 30 02:07 | 2.5 | 30 01:26 | 4 | 2 | 1 | 0 | 0 | 0 | |
| 上旬 | 19.5 | 14.0 | 04 | 3.0 | 04 04:13 | 1.0 | 08 21:35 | 2 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 9.0 | 4.5 | 18 | 4.0 | 18 09:09 | 1.0 | 18 09:05 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 1.0 | 0.5 | 26 | 0.5 | 26 13:47 | 0.5 | 26 12:57 | 0 | 0 | 0 | 0 | 0 | 0 | |
| 上旬 | 19.0 | 14.5 | 05 | 3.0 | 05 09:14 | 1.0 | 05 08:59 | 3 | 1 | 0 | 0 | 0 | 0 | |
| 中旬 | 8.5 | 2.0 | 16 | 1.5 | 16 10:44 | 0.5 | 17 11:27 | 4 | 0 | 0 | 0 | 0 | 0 | |
| 下旬 | 3.0 | 3.0 | 25 | 1.5 | 25 10:10 | 0.5 | 25 10:10 | 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。