| 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 | 05:53 | 17:57 | 12:03:51 | -0:13 | 05:33 | 18:18 | 05:08 | 18:42 | 04:44 | 19:06 | 11:55 | 1.49488亿公里 |
| 2 | 05:53 | 17:57 | 12:03:37 | -0:13 | 05:32 | 18:18 | 05:08 | 18:42 | 04:44 | 19:06 | 11:55 | 1.4953亿公里 |
| 3 | 05:53 | 17:56 | 12:03:24 | -0:13 | 05:32 | 18:17 | 05:08 | 18:41 | 04:44 | 19:05 | 11:55 | 1.49572亿公里 |
| 4 | 05:53 | 17:56 | 12:03:11 | -0:13 | 05:32 | 18:17 | 05:08 | 18:41 | 04:44 | 19:05 | 11:54 | 1.49614亿公里 |
| 5 | 05:53 | 17:56 | 12:02:57 | -0:13 | 05:32 | 18:16 | 05:08 | 18:41 | 04:43 | 19:05 | 11:54 | 1.49656亿公里 |
| 6 | 05:52 | 17:55 | 12:02:44 | -0:13 | 05:32 | 18:16 | 05:07 | 18:40 | 04:43 | 19:04 | 11:54 | 1.49698亿公里 |
| 7 | 05:52 | 17:55 | 12:02:31 | -0:13 | 05:31 | 18:16 | 05:07 | 18:40 | 04:43 | 19:04 | 11:54 | 1.4974亿公里 |
| 8 | 05:52 | 17:54 | 12:02:18 | -0:12 | 05:31 | 18:15 | 05:07 | 18:39 | 04:43 | 19:04 | 11:53 | 1.49782亿公里 |
| 9 | 05:52 | 17:54 | 12:02:05 | -0:12 | 05:31 | 18:15 | 05:07 | 18:39 | 04:43 | 19:03 | 11:53 | 1.49824亿公里 |
| 10 | 05:52 | 17:54 | 12:01:53 | -0:12 | 05:31 | 18:15 | 05:07 | 18:39 | 04:42 | 19:03 | 11:53 | 1.49867亿公里 |
| 11 | 05:52 | 17:53 | 12:01:40 | -0:12 | 05:31 | 18:14 | 05:06 | 18:38 | 04:42 | 19:03 | 11:52 | 1.49909亿公里 |
| 12 | 05:51 | 17:53 | 12:01:27 | -0:12 | 05:30 | 18:14 | 05:06 | 18:38 | 04:42 | 19:02 | 11:52 | 1.49951亿公里 |
| 13 | 05:51 | 17:53 | 12:01:15 | -0:12 | 05:30 | 18:13 | 05:06 | 18:38 | 04:42 | 19:02 | 11:52 | 1.49994亿公里 |
| 14 | 05:51 | 17:52 | 12:01:02 | -0:12 | 05:30 | 18:13 | 05:06 | 18:38 | 04:41 | 19:02 | 11:52 | 1.50037亿公里 |
| 15 | 05:51 | 17:52 | 12:00:50 | -0:12 | 05:30 | 18:13 | 05:06 | 18:37 | 04:41 | 19:02 | 11:51 | 1.50079亿公里 |
| 16 | 05:51 | 17:51 | 12:00:37 | -0:12 | 05:30 | 18:13 | 05:05 | 18:37 | 04:41 | 19:01 | 11:51 | 1.50122亿公里 |
| 17 | 05:51 | 17:51 | 12:00:25 | -0:12 | 05:30 | 18:12 | 05:05 | 18:37 | 04:41 | 19:01 | 11:51 | 1.50164亿公里 |
| 18 | 05:51 | 17:51 | 12:00:13 | -0:12 | 05:30 | 18:12 | 05:05 | 18:36 | 04:41 | 19:01 | 11:51 | 1.50207亿公里 |
| 19 | 05:50 | 17:50 | 12:00:01 | -0:12 | 05:29 | 18:12 | 05:05 | 18:36 | 04:40 | 19:01 | 11:50 | 1.50249亿公里 |
| 20 | 05:50 | 17:50 | 11:59:49 | -0:11 | 05:29 | 18:11 | 05:05 | 18:36 | 04:40 | 19:00 | 11:50 | 1.50291亿公里 |
| 21 | 05:50 | 17:50 | 11:59:37 | -0:11 | 05:29 | 18:11 | 05:05 | 18:36 | 04:40 | 19:00 | 11:50 | 1.50333亿公里 |
| 22 | 05:50 | 17:50 | 11:59:26 | -0:11 | 05:29 | 18:11 | 05:04 | 18:35 | 04:40 | 19:00 | 11:50 | 1.50375亿公里 |
| 23 | 05:50 | 17:49 | 11:59:14 | -0:11 | 05:29 | 18:11 | 05:04 | 18:35 | 04:40 | 19:00 | 11:50 | 1.50416亿公里 |
| 24 | 05:50 | 17:49 | 11:59:03 | -0:11 | 05:29 | 18:10 | 05:04 | 18:35 | 04:39 | 19:00 | 11:50 | 1.50457亿公里 |
| 25 | 05:50 | 17:49 | 11:58:51 | -0:11 | 05:29 | 18:10 | 05:04 | 18:35 | 04:39 | 18:59 | 11:49 | 1.50497亿公里 |
| 26 | 05:50 | 17:48 | 11:58:40 | -0:11 | 05:29 | 18:10 | 05:04 | 18:34 | 04:39 | 18:59 | 11:49 | 1.50537亿公里 |
| 27 | 05:50 | 17:48 | 11:58:29 | -0:11 | 05:28 | 18:10 | 05:04 | 18:34 | 04:39 | 18:59 | 11:49 | 1.50577亿公里 |
| 28 | 05:50 | 17:48 | 11:58:18 | -0:11 | 05:28 | 18:09 | 05:04 | 18:34 | 04:39 | 18:59 | 11:49 | 1.50615亿公里 |
| 29 | 05:50 | 17:48 | 11:58:07 | -0:10 | 05:28 | 18:09 | 05:03 | 18:34 | 04:39 | 18:59 | 11:49 | 1.50654亿公里 |
| 30 | 05:50 | 17:48 | 11:57:56 | -0:10 | 05:28 | 18:09 | 05:03 | 18:34 | 04:39 | 18:59 | 11:49 | 1.50692亿公里 |