| 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 | 06:11 | 18:10 | 11:58:54 | -0:38 | 05:50 | 18:31 | 05:26 | 18:56 | 05:01 | 19:20 | 12:11 | 1.49501亿公里 |
| 2 | 06:11 | 18:10 | 11:58:15 | -0:38 | 05:50 | 18:31 | 05:26 | 18:55 | 05:01 | 19:20 | 12:10 | 1.49543亿公里 |
| 3 | 06:11 | 18:09 | 11:57:37 | -0:38 | 05:50 | 18:30 | 05:26 | 18:55 | 05:01 | 19:19 | 12:10 | 1.49585亿公里 |
| 4 | 06:11 | 18:08 | 11:56:59 | -0:37 | 05:50 | 18:30 | 05:26 | 18:54 | 05:01 | 19:19 | 12:10 | 1.49627亿公里 |
| 5 | 06:11 | 18:08 | 11:56:22 | -0:37 | 05:50 | 18:29 | 05:26 | 18:54 | 05:01 | 19:18 | 12:10 | 1.49669亿公里 |
| 6 | 06:11 | 18:07 | 11:55:44 | -0:37 | 05:50 | 18:28 | 05:26 | 18:53 | 05:01 | 19:18 | 12:09 | 1.49711亿公里 |
| 7 | 06:11 | 18:07 | 11:55:07 | -0:37 | 05:50 | 18:28 | 05:26 | 18:52 | 05:01 | 19:17 | 12:09 | 1.49753亿公里 |
| 8 | 06:11 | 18:06 | 11:54:29 | -0:37 | 05:50 | 18:27 | 05:26 | 18:52 | 05:01 | 19:16 | 12:09 | 1.49795亿公里 |
| 9 | 06:11 | 18:05 | 11:53:52 | -0:37 | 05:50 | 18:27 | 05:26 | 18:51 | 05:01 | 19:16 | 12:09 | 1.49837亿公里 |
| 10 | 06:12 | 18:05 | 11:53:15 | -0:36 | 05:50 | 18:26 | 05:26 | 18:51 | 05:01 | 19:15 | 12:08 | 1.49879亿公里 |
| 11 | 06:12 | 18:04 | 11:52:38 | -0:36 | 05:50 | 18:26 | 05:26 | 18:50 | 05:01 | 19:15 | 12:08 | 1.49922亿公里 |
| 12 | 06:12 | 18:04 | 11:52:02 | -0:36 | 05:50 | 18:25 | 05:26 | 18:50 | 05:01 | 19:14 | 12:08 | 1.49964亿公里 |
| 13 | 06:12 | 18:03 | 11:51:26 | -0:36 | 05:50 | 18:24 | 05:26 | 18:49 | 05:01 | 19:14 | 12:07 | 1.50007亿公里 |
| 14 | 06:12 | 18:03 | 11:50:49 | -0:36 | 05:50 | 18:24 | 05:26 | 18:49 | 05:01 | 19:13 | 12:07 | 1.50049亿公里 |
| 15 | 06:12 | 18:02 | 11:50:13 | -0:35 | 05:50 | 18:23 | 05:26 | 18:48 | 05:01 | 19:13 | 12:07 | 1.50092亿公里 |
| 16 | 06:12 | 18:01 | 11:49:38 | -0:35 | 05:50 | 18:23 | 05:26 | 18:48 | 05:01 | 19:12 | 12:07 | 1.50135亿公里 |
| 17 | 06:12 | 18:01 | 11:49:02 | -0:35 | 05:50 | 18:22 | 05:26 | 18:47 | 05:01 | 19:12 | 12:06 | 1.50177亿公里 |
| 18 | 06:12 | 18:00 | 11:48:27 | -0:35 | 05:51 | 18:22 | 05:26 | 18:47 | 05:01 | 19:12 | 12:06 | 1.5022亿公里 |
| 19 | 06:12 | 18:00 | 11:47:52 | -0:35 | 05:51 | 18:21 | 05:26 | 18:46 | 05:01 | 19:11 | 12:06 | 1.50262亿公里 |
| 20 | 06:12 | 17:59 | 11:47:17 | -0:34 | 05:51 | 18:21 | 05:26 | 18:46 | 05:01 | 19:11 | 12:06 | 1.50304亿公里 |
| 21 | 06:12 | 17:59 | 11:46:43 | -0:34 | 05:51 | 18:20 | 05:26 | 18:45 | 05:01 | 19:10 | 12:06 | 1.50346亿公里 |
| 22 | 06:12 | 17:58 | 11:46:08 | -0:34 | 05:51 | 18:20 | 05:26 | 18:45 | 05:01 | 19:10 | 12:05 | 1.50387亿公里 |
| 23 | 06:12 | 17:58 | 11:45:34 | -0:33 | 05:51 | 18:20 | 05:26 | 18:45 | 05:01 | 19:09 | 12:05 | 1.50428亿公里 |
| 24 | 06:12 | 17:58 | 11:45:01 | -0:33 | 05:51 | 18:19 | 05:26 | 18:44 | 05:01 | 19:09 | 12:05 | 1.50469亿公里 |
| 25 | 06:13 | 17:57 | 11:44:27 | -0:33 | 05:51 | 18:19 | 05:26 | 18:44 | 05:01 | 19:09 | 12:05 | 1.50509亿公里 |
| 26 | 06:13 | 17:57 | 11:43:54 | -0:33 | 05:51 | 18:18 | 05:26 | 18:43 | 05:01 | 19:08 | 12:05 | 1.50549亿公里 |
| 27 | 06:13 | 17:56 | 11:43:21 | -0:32 | 05:51 | 18:18 | 05:26 | 18:43 | 05:01 | 19:08 | 12:05 | 1.50588亿公里 |
| 28 | 06:13 | 17:56 | 11:42:49 | -0:32 | 05:51 | 18:18 | 05:26 | 18:43 | 05:01 | 19:08 | 12:04 | 1.50627亿公里 |
| 29 | 06:13 | 17:55 | 11:42:17 | -0:32 | 05:51 | 18:17 | 05:26 | 18:42 | 05:01 | 19:07 | 12:04 | 1.50665亿公里 |
| 30 | 06:13 | 17:55 | 11:41:45 | -0:31 | 05:51 | 18:17 | 05:26 | 18:42 | 05:01 | 19:07 | 12:04 | 1.50703亿公里 |