| 2017 | 日出日落 | 昼长 | 民用曙暮光 | 天文曙暮光 | 航海曙暮光 | 日中 | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4月 | 日出 | 日落 | 昼长 | 昼长变化 | 黎明 | 黄昏 | 曙光 | 暮光 | 曙光 | 暮光 | 日中 | 太阳距离 |
| 1 | 05:48 | 17:36 | 11:48:56 | -1:28 | 05:25 | 17:59 | 04:58 | 18:26 | 04:31 | 18:53 | 11:42 | 1.49512亿公里 |
| 2 | 05:48 | 17:35 | 11:47:28 | -1:28 | 05:25 | 17:58 | 04:58 | 18:25 | 04:32 | 18:52 | 11:42 | 1.49554亿公里 |
| 3 | 05:48 | 17:34 | 11:46:00 | -1:28 | 05:25 | 17:57 | 04:59 | 18:24 | 04:32 | 18:51 | 11:42 | 1.49596亿公里 |
| 4 | 05:49 | 17:33 | 11:44:32 | -1:27 | 05:26 | 17:56 | 04:59 | 18:23 | 04:33 | 18:50 | 11:41 | 1.49638亿公里 |
| 5 | 05:49 | 17:32 | 11:43:04 | -1:27 | 05:26 | 17:55 | 05:00 | 18:22 | 04:33 | 18:49 | 11:41 | 1.4968亿公里 |
| 6 | 05:50 | 17:31 | 11:41:37 | -1:27 | 05:27 | 17:54 | 05:00 | 18:21 | 04:33 | 18:48 | 11:41 | 1.49722亿公里 |
| 7 | 05:50 | 17:30 | 11:40:10 | -1:26 | 05:27 | 17:53 | 05:01 | 18:20 | 04:34 | 18:47 | 11:40 | 1.49764亿公里 |
| 8 | 05:51 | 17:29 | 11:38:44 | -1:26 | 05:28 | 17:52 | 05:01 | 18:19 | 04:34 | 18:46 | 11:40 | 1.49806亿公里 |
| 9 | 05:51 | 17:28 | 11:37:18 | -1:26 | 05:28 | 17:51 | 05:01 | 18:18 | 04:35 | 18:45 | 11:40 | 1.49849亿公里 |
| 10 | 05:52 | 17:27 | 11:35:52 | -1:25 | 05:28 | 17:51 | 05:02 | 18:17 | 04:35 | 18:44 | 11:40 | 1.49891亿公里 |
| 11 | 05:52 | 17:26 | 11:34:26 | -1:25 | 05:29 | 17:50 | 05:02 | 18:16 | 04:36 | 18:43 | 11:39 | 1.49933亿公里 |
| 12 | 05:52 | 17:25 | 11:33:01 | -1:25 | 05:29 | 17:49 | 05:03 | 18:15 | 04:36 | 18:42 | 11:39 | 1.49976亿公里 |
| 13 | 05:53 | 17:25 | 11:31:37 | -1:24 | 05:30 | 17:48 | 05:03 | 18:14 | 04:36 | 18:41 | 11:39 | 1.50018亿公里 |
| 14 | 05:53 | 17:24 | 11:30:13 | -1:24 | 05:30 | 17:47 | 05:03 | 18:14 | 04:37 | 18:40 | 11:39 | 1.50061亿公里 |
| 15 | 05:54 | 17:23 | 11:28:49 | -1:23 | 05:31 | 17:46 | 05:04 | 18:13 | 04:37 | 18:39 | 11:38 | 1.50104亿公里 |
| 16 | 05:54 | 17:22 | 11:27:26 | -1:23 | 05:31 | 17:45 | 05:04 | 18:12 | 04:38 | 18:38 | 11:38 | 1.50146亿公里 |
| 17 | 05:55 | 17:21 | 11:26:03 | -1:22 | 05:31 | 17:44 | 05:05 | 18:11 | 04:38 | 18:38 | 11:38 | 1.50189亿公里 |
| 18 | 05:55 | 17:20 | 11:24:41 | -1:22 | 05:32 | 17:43 | 05:05 | 18:10 | 04:38 | 18:37 | 11:38 | 1.50231亿公里 |
| 19 | 05:56 | 17:19 | 11:23:19 | -1:21 | 05:32 | 17:42 | 05:05 | 18:09 | 04:39 | 18:36 | 11:37 | 1.50273亿公里 |
| 20 | 05:56 | 17:18 | 11:21:58 | -1:21 | 05:33 | 17:41 | 05:06 | 18:08 | 04:39 | 18:35 | 11:37 | 1.50315亿公里 |
| 21 | 05:57 | 17:17 | 11:20:37 | -1:20 | 05:33 | 17:41 | 05:06 | 18:08 | 04:40 | 18:34 | 11:37 | 1.50357亿公里 |
| 22 | 05:57 | 17:16 | 11:19:17 | -1:20 | 05:34 | 17:40 | 05:07 | 18:07 | 04:40 | 18:34 | 11:37 | 1.50398亿公里 |
| 23 | 05:58 | 17:16 | 11:17:58 | -1:19 | 05:34 | 17:39 | 05:07 | 18:06 | 04:40 | 18:33 | 11:37 | 1.50439亿公里 |
| 24 | 05:58 | 17:15 | 11:16:39 | -1:18 | 05:35 | 17:38 | 05:08 | 18:05 | 04:41 | 18:32 | 11:37 | 1.5048亿公里 |
| 25 | 05:59 | 17:14 | 11:15:21 | -1:18 | 05:35 | 17:37 | 05:08 | 18:04 | 04:41 | 18:31 | 11:36 | 1.5052亿公里 |
| 26 | 05:59 | 17:13 | 11:14:03 | -1:17 | 05:35 | 17:37 | 05:08 | 18:04 | 04:41 | 18:31 | 11:36 | 1.5056亿公里 |
| 27 | 05:59 | 17:12 | 11:12:46 | -1:17 | 05:36 | 17:36 | 05:09 | 18:03 | 04:42 | 18:30 | 11:36 | 1.50599亿公里 |
| 28 | 06:00 | 17:11 | 11:11:30 | -1:15 | 05:36 | 17:35 | 05:09 | 18:02 | 04:42 | 18:29 | 11:36 | 1.50637亿公里 |
| 29 | 06:00 | 17:11 | 11:10:15 | -1:15 | 05:37 | 17:34 | 05:10 | 18:02 | 04:43 | 18:29 | 11:36 | 1.50676亿公里 |
| 30 | 06:01 | 17:10 | 11:09:00 | -1:14 | 05:37 | 17:34 | 05:10 | 18:01 | 04:43 | 18:28 | 11:36 | 1.50713亿公里 |