| 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 | 07:11 | 18:49 | 11:38:58 | -2:21 | 06:44 | 19:15 | 06:14 | 19:46 | 05:44 | 20:16 | 13:00 | 1.49513亿公里 |
| 2 | 07:11 | 18:48 | 11:36:36 | -2:21 | 06:45 | 19:14 | 06:15 | 19:44 | 05:45 | 20:14 | 13:00 | 1.49555亿公里 |
| 3 | 07:12 | 18:47 | 11:34:15 | -2:21 | 06:46 | 19:13 | 06:16 | 19:43 | 05:46 | 20:13 | 13:00 | 1.49597亿公里 |
| 4 | 07:13 | 18:45 | 11:31:55 | -2:20 | 06:47 | 19:11 | 06:17 | 19:41 | 05:47 | 20:12 | 12:59 | 1.49639亿公里 |
| 5 | 07:14 | 18:44 | 11:29:34 | -2:20 | 06:48 | 19:10 | 06:18 | 19:40 | 05:47 | 20:10 | 12:59 | 1.49681亿公里 |
| 6 | 07:15 | 18:42 | 11:27:15 | -2:19 | 06:49 | 19:08 | 06:19 | 19:38 | 05:48 | 20:09 | 12:59 | 1.49723亿公里 |
| 7 | 07:16 | 18:41 | 11:24:55 | -2:19 | 06:50 | 19:07 | 06:19 | 19:37 | 05:49 | 20:07 | 12:59 | 1.49765亿公里 |
| 8 | 07:17 | 18:39 | 11:22:37 | -2:18 | 06:51 | 19:05 | 06:20 | 19:36 | 05:50 | 20:06 | 12:58 | 1.49807亿公里 |
| 9 | 07:18 | 18:38 | 11:20:18 | -2:18 | 06:51 | 19:04 | 06:21 | 19:34 | 05:51 | 20:04 | 12:58 | 1.49849亿公里 |
| 10 | 07:18 | 18:36 | 11:18:01 | -2:17 | 06:52 | 19:03 | 06:22 | 19:33 | 05:52 | 20:03 | 12:58 | 1.49891亿公里 |
| 11 | 07:19 | 18:35 | 11:15:43 | -2:17 | 06:53 | 19:01 | 06:23 | 19:32 | 05:53 | 20:02 | 12:57 | 1.49934亿公里 |
| 12 | 07:20 | 18:34 | 11:13:27 | -2:16 | 06:54 | 19:00 | 06:24 | 19:30 | 05:53 | 20:00 | 12:57 | 1.49976亿公里 |
| 13 | 07:21 | 18:32 | 11:11:11 | -2:15 | 06:55 | 18:59 | 06:24 | 19:29 | 05:54 | 19:59 | 12:57 | 1.50019亿公里 |
| 14 | 07:22 | 18:31 | 11:08:56 | -2:15 | 06:56 | 18:57 | 06:25 | 19:28 | 05:55 | 19:58 | 12:57 | 1.50062亿公里 |
| 15 | 07:23 | 18:30 | 11:06:41 | -2:14 | 06:56 | 18:56 | 06:26 | 19:26 | 05:56 | 19:56 | 12:56 | 1.50104亿公里 |
| 16 | 07:24 | 18:28 | 11:04:27 | -2:13 | 06:57 | 18:55 | 06:27 | 19:25 | 05:57 | 19:55 | 12:56 | 1.50147亿公里 |
| 17 | 07:25 | 18:27 | 11:02:14 | -2:13 | 06:58 | 18:53 | 06:28 | 19:24 | 05:58 | 19:54 | 12:56 | 1.50189亿公里 |
| 18 | 07:26 | 18:26 | 11:00:01 | -2:12 | 06:59 | 18:52 | 06:29 | 19:22 | 05:58 | 19:53 | 12:56 | 1.50232亿公里 |
| 19 | 07:26 | 18:24 | 10:57:50 | -2:11 | 07:00 | 18:51 | 06:29 | 19:21 | 05:59 | 19:51 | 12:56 | 1.50274亿公里 |
| 20 | 07:27 | 18:23 | 10:55:39 | -2:10 | 07:01 | 18:50 | 06:30 | 19:20 | 06:00 | 19:50 | 12:55 | 1.50316亿公里 |
| 21 | 07:28 | 18:22 | 10:53:29 | -2:10 | 07:02 | 18:48 | 06:31 | 19:19 | 06:01 | 19:49 | 12:55 | 1.50358亿公里 |
| 22 | 07:29 | 18:20 | 10:51:19 | -2:09 | 07:02 | 18:47 | 06:32 | 19:18 | 06:02 | 19:48 | 12:55 | 1.50399亿公里 |
| 23 | 07:30 | 18:19 | 10:49:11 | -2:08 | 07:03 | 18:46 | 06:33 | 19:16 | 06:02 | 19:47 | 12:55 | 1.5044亿公里 |
| 24 | 07:31 | 18:18 | 10:47:04 | -2:07 | 07:04 | 18:45 | 06:33 | 19:15 | 06:03 | 19:46 | 12:55 | 1.50481亿公里 |
| 25 | 07:32 | 18:17 | 10:44:57 | -2:06 | 07:05 | 18:43 | 06:34 | 19:14 | 06:04 | 19:44 | 12:54 | 1.50521亿公里 |
| 26 | 07:33 | 18:15 | 10:42:52 | -2:05 | 07:06 | 18:42 | 06:35 | 19:13 | 06:05 | 19:43 | 12:54 | 1.5056亿公里 |
| 27 | 07:33 | 18:14 | 10:40:48 | -2:04 | 07:07 | 18:41 | 06:36 | 19:12 | 06:05 | 19:42 | 12:54 | 1.50599亿公里 |
| 28 | 07:34 | 18:13 | 10:38:44 | -2:03 | 07:07 | 18:40 | 06:37 | 19:11 | 06:06 | 19:41 | 12:54 | 1.50638亿公里 |
| 29 | 07:35 | 18:12 | 10:36:42 | -2:02 | 07:08 | 18:39 | 06:37 | 19:10 | 06:07 | 19:40 | 12:54 | 1.50676亿公里 |
| 30 | 07:36 | 18:11 | 10:34:41 | -2:00 | 07:09 | 18:38 | 06:38 | 19:09 | 06:08 | 19:39 | 12:54 | 1.50714亿公里 |