| 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 | 07:32 | 19:10 | 11:37:42 | -2:38 | 07:05 | 19:37 | 06:34 | 20:09 | 06:02 | 20:40 | 13:21 | 1.49485亿公里 |
| 2 | 06:33 | 18:08 | 11:35:04 | -2:38 | 06:06 | 18:36 | 05:35 | 19:07 | 05:03 | 19:39 | 12:21 | 1.49527亿公里 |
| 3 | 06:34 | 18:07 | 11:32:26 | -2:37 | 06:07 | 18:34 | 05:36 | 19:05 | 05:04 | 19:37 | 12:21 | 1.49569亿公里 |
| 4 | 06:35 | 18:05 | 11:29:49 | -2:37 | 06:08 | 18:32 | 05:37 | 19:04 | 05:05 | 19:35 | 12:21 | 1.49611亿公里 |
| 5 | 06:36 | 18:04 | 11:27:12 | -2:36 | 06:09 | 18:31 | 05:38 | 19:02 | 05:06 | 19:34 | 12:20 | 1.49653亿公里 |
| 6 | 06:37 | 18:02 | 11:24:36 | -2:36 | 06:10 | 18:29 | 05:39 | 19:01 | 05:07 | 19:32 | 12:20 | 1.49695亿公里 |
| 7 | 06:38 | 18:00 | 11:22:00 | -2:35 | 06:11 | 18:28 | 05:40 | 18:59 | 05:08 | 19:31 | 12:20 | 1.49737亿公里 |
| 8 | 06:39 | 17:59 | 11:19:25 | -2:35 | 06:12 | 18:26 | 05:41 | 18:58 | 05:09 | 19:29 | 12:19 | 1.49779亿公里 |
| 9 | 06:40 | 17:57 | 11:16:50 | -2:34 | 06:13 | 18:25 | 05:42 | 18:56 | 05:10 | 19:28 | 12:19 | 1.49821亿公里 |
| 10 | 06:41 | 17:56 | 11:14:16 | -2:34 | 06:14 | 18:23 | 05:43 | 18:55 | 05:11 | 19:26 | 12:19 | 1.49864亿公里 |
| 11 | 06:43 | 17:54 | 11:11:43 | -2:33 | 06:15 | 18:22 | 05:44 | 18:53 | 05:12 | 19:25 | 12:19 | 1.49906亿公里 |
| 12 | 06:44 | 17:53 | 11:09:10 | -2:32 | 06:16 | 18:20 | 05:44 | 18:52 | 05:13 | 19:23 | 12:18 | 1.49949亿公里 |
| 13 | 06:45 | 17:51 | 11:06:38 | -2:32 | 06:17 | 18:19 | 05:45 | 18:50 | 05:14 | 19:22 | 12:18 | 1.49991亿公里 |
| 14 | 06:46 | 17:50 | 11:04:06 | -2:31 | 06:18 | 18:17 | 05:46 | 18:49 | 05:15 | 19:20 | 12:18 | 1.50034亿公里 |
| 15 | 06:47 | 17:48 | 11:01:35 | -2:30 | 06:19 | 18:16 | 05:47 | 18:47 | 05:16 | 19:19 | 12:18 | 1.50076亿公里 |
| 16 | 06:48 | 17:47 | 10:59:05 | -2:30 | 06:20 | 18:14 | 05:48 | 18:46 | 05:17 | 19:17 | 12:17 | 1.50119亿公里 |
| 17 | 06:49 | 17:45 | 10:56:36 | -2:29 | 06:21 | 18:13 | 05:49 | 18:44 | 05:18 | 19:16 | 12:17 | 1.50162亿公里 |
| 18 | 06:50 | 17:44 | 10:54:07 | -2:28 | 06:22 | 18:11 | 05:50 | 18:43 | 05:19 | 19:15 | 12:17 | 1.50204亿公里 |
| 19 | 06:51 | 17:42 | 10:51:39 | -2:27 | 06:23 | 18:10 | 05:51 | 18:42 | 05:20 | 19:13 | 12:17 | 1.50246亿公里 |
| 20 | 06:52 | 17:41 | 10:49:12 | -2:26 | 06:24 | 18:09 | 05:52 | 18:40 | 05:21 | 19:12 | 12:17 | 1.50289亿公里 |
| 21 | 06:53 | 17:39 | 10:46:46 | -2:26 | 06:25 | 18:07 | 05:53 | 18:39 | 05:21 | 19:11 | 12:16 | 1.5033亿公里 |
| 22 | 06:54 | 17:38 | 10:44:21 | -2:25 | 06:26 | 18:06 | 05:54 | 18:38 | 05:22 | 19:09 | 12:16 | 1.50372亿公里 |
| 23 | 06:55 | 17:37 | 10:41:57 | -2:24 | 06:27 | 18:05 | 05:55 | 18:36 | 05:23 | 19:08 | 12:16 | 1.50413亿公里 |
| 24 | 06:56 | 17:35 | 10:39:34 | -2:23 | 06:28 | 18:03 | 05:56 | 18:35 | 05:24 | 19:07 | 12:16 | 1.50454亿公里 |
| 25 | 06:57 | 17:34 | 10:37:12 | -2:22 | 06:29 | 18:02 | 05:57 | 18:34 | 05:25 | 19:05 | 12:16 | 1.50495亿公里 |
| 26 | 06:58 | 17:33 | 10:34:51 | -2:21 | 06:30 | 18:01 | 05:58 | 18:33 | 05:26 | 19:04 | 12:15 | 1.50535亿公里 |
| 27 | 06:59 | 17:31 | 10:32:31 | -2:19 | 06:31 | 17:59 | 05:59 | 18:31 | 05:27 | 19:03 | 12:15 | 1.50574亿公里 |
| 28 | 07:00 | 17:30 | 10:30:12 | -2:18 | 06:32 | 17:58 | 05:59 | 18:30 | 05:28 | 19:02 | 12:15 | 1.50613亿公里 |
| 29 | 07:01 | 17:29 | 10:27:55 | -2:17 | 06:32 | 17:57 | 06:00 | 18:29 | 05:29 | 19:01 | 12:15 | 1.50651亿公里 |
| 30 | 07:02 | 17:27 | 10:25:38 | -2:16 | 06:33 | 17:56 | 06:01 | 18:28 | 05:30 | 19:00 | 12:15 | 1.50689亿公里 |