| 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 | 05:55 | 17:59 | 12:04:00 | -0:11 | 05:34 | 18:19 | 05:10 | 18:44 | 04:46 | 19:08 | 11:57 | 1.49514亿公里 |
| 2 | 05:55 | 17:58 | 12:03:48 | -0:11 | 05:34 | 18:19 | 05:10 | 18:43 | 04:45 | 19:07 | 11:56 | 1.49556亿公里 |
| 3 | 05:54 | 17:58 | 12:03:37 | -0:11 | 05:34 | 18:19 | 05:09 | 18:43 | 04:45 | 19:07 | 11:56 | 1.49598亿公里 |
| 4 | 05:54 | 17:58 | 12:03:25 | -0:11 | 05:33 | 18:18 | 05:09 | 18:43 | 04:45 | 19:07 | 11:56 | 1.4964亿公里 |
| 5 | 05:54 | 17:57 | 12:03:13 | -0:11 | 05:33 | 18:18 | 05:09 | 18:42 | 04:45 | 19:06 | 11:56 | 1.49682亿公里 |
| 6 | 05:54 | 17:57 | 12:03:01 | -0:11 | 05:33 | 18:18 | 05:09 | 18:42 | 04:45 | 19:06 | 11:55 | 1.49724亿公里 |
| 7 | 05:54 | 17:56 | 12:02:50 | -0:11 | 05:33 | 18:17 | 05:09 | 18:41 | 04:44 | 19:06 | 11:55 | 1.49766亿公里 |
| 8 | 05:53 | 17:56 | 12:02:38 | -0:11 | 05:33 | 18:17 | 05:08 | 18:41 | 04:44 | 19:05 | 11:55 | 1.49808亿公里 |
| 9 | 05:53 | 17:56 | 12:02:27 | -0:11 | 05:32 | 18:17 | 05:08 | 18:41 | 04:44 | 19:05 | 11:54 | 1.49851亿公里 |
| 10 | 05:53 | 17:55 | 12:02:16 | -0:11 | 05:32 | 18:16 | 05:08 | 18:40 | 04:44 | 19:05 | 11:54 | 1.49893亿公里 |
| 11 | 05:53 | 17:55 | 12:02:04 | -0:11 | 05:32 | 18:16 | 05:08 | 18:40 | 04:43 | 19:04 | 11:54 | 1.49936亿公里 |
| 12 | 05:53 | 17:55 | 12:01:53 | -0:11 | 05:32 | 18:16 | 05:07 | 18:40 | 04:43 | 19:04 | 11:54 | 1.49978亿公里 |
| 13 | 05:53 | 17:54 | 12:01:42 | -0:11 | 05:32 | 18:15 | 05:07 | 18:40 | 04:43 | 19:04 | 11:53 | 1.50021亿公里 |
| 14 | 05:52 | 17:54 | 12:01:31 | -0:11 | 05:31 | 18:15 | 05:07 | 18:39 | 04:43 | 19:04 | 11:53 | 1.50063亿公里 |
| 15 | 05:52 | 17:54 | 12:01:20 | -0:10 | 05:31 | 18:15 | 05:07 | 18:39 | 04:42 | 19:03 | 11:53 | 1.50106亿公里 |
| 16 | 05:52 | 17:53 | 12:01:09 | -0:10 | 05:31 | 18:14 | 05:07 | 18:39 | 04:42 | 19:03 | 11:53 | 1.50148亿公里 |
| 17 | 05:52 | 17:53 | 12:00:59 | -0:10 | 05:31 | 18:14 | 05:06 | 18:38 | 04:42 | 19:03 | 11:52 | 1.50191亿公里 |
| 18 | 05:52 | 17:53 | 12:00:48 | -0:10 | 05:31 | 18:14 | 05:06 | 18:38 | 04:42 | 19:03 | 11:52 | 1.50233亿公里 |
| 19 | 05:52 | 17:52 | 12:00:37 | -0:10 | 05:31 | 18:13 | 05:06 | 18:38 | 04:42 | 19:02 | 11:52 | 1.50276亿公里 |
| 20 | 05:52 | 17:52 | 12:00:27 | -0:10 | 05:30 | 18:13 | 05:06 | 18:38 | 04:41 | 19:02 | 11:52 | 1.50318亿公里 |
| 21 | 05:51 | 17:52 | 12:00:16 | -0:10 | 05:30 | 18:13 | 05:06 | 18:37 | 04:41 | 19:02 | 11:52 | 1.50359亿公里 |
| 22 | 05:51 | 17:51 | 12:00:06 | -0:10 | 05:30 | 18:13 | 05:06 | 18:37 | 04:41 | 19:02 | 11:51 | 1.50401亿公里 |
| 23 | 05:51 | 17:51 | 11:59:56 | -0:10 | 05:30 | 18:12 | 05:05 | 18:37 | 04:41 | 19:02 | 11:51 | 1.50442亿公里 |
| 24 | 05:51 | 17:51 | 11:59:46 | -0:10 | 05:30 | 18:12 | 05:05 | 18:37 | 04:41 | 19:01 | 11:51 | 1.50482亿公里 |
| 25 | 05:51 | 17:51 | 11:59:36 | -0:10 | 05:30 | 18:12 | 05:05 | 18:37 | 04:40 | 19:01 | 11:51 | 1.50522亿公里 |
| 26 | 05:51 | 17:50 | 11:59:26 | -0:09 | 05:30 | 18:12 | 05:05 | 18:36 | 04:40 | 19:01 | 11:51 | 1.50562亿公里 |
| 27 | 05:51 | 17:50 | 11:59:16 | -0:09 | 05:30 | 18:12 | 05:05 | 18:36 | 04:40 | 19:01 | 11:51 | 1.50601亿公里 |
| 28 | 05:51 | 17:50 | 11:59:06 | -0:09 | 05:29 | 18:11 | 05:05 | 18:36 | 04:40 | 19:01 | 11:50 | 1.50639亿公里 |
| 29 | 05:51 | 17:50 | 11:58:57 | -0:09 | 05:29 | 18:11 | 05:05 | 18:36 | 04:40 | 19:01 | 11:50 | 1.50677亿公里 |
| 30 | 05:51 | 17:50 | 11:58:47 | -0:09 | 05:29 | 18:11 | 05:04 | 18:36 | 04:40 | 19:01 | 11:50 | 1.50715亿公里 |