| 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 | 05:39 | 17:44 | 12:04:54 | -0:08 | 05:18 | 18:04 | 04:54 | 18:28 | 04:30 | 18:52 | 11:41 | 1.49489亿公里 |
| 2 | 05:38 | 17:43 | 12:04:46 | -0:07 | 05:18 | 18:04 | 04:54 | 18:28 | 04:29 | 18:52 | 11:41 | 1.49531亿公里 |
| 3 | 05:38 | 17:43 | 12:04:38 | -0:07 | 05:17 | 18:04 | 04:53 | 18:28 | 04:29 | 18:52 | 11:40 | 1.49573亿公里 |
| 4 | 05:38 | 17:42 | 12:04:30 | -0:07 | 05:17 | 18:03 | 04:53 | 18:27 | 04:29 | 18:51 | 11:40 | 1.49615亿公里 |
| 5 | 05:38 | 17:42 | 12:04:22 | -0:07 | 05:17 | 18:03 | 04:53 | 18:27 | 04:29 | 18:51 | 11:40 | 1.49657亿公里 |
| 6 | 05:38 | 17:42 | 12:04:14 | -0:07 | 05:17 | 18:03 | 04:53 | 18:27 | 04:28 | 18:51 | 11:40 | 1.49699亿公里 |
| 7 | 05:37 | 17:41 | 12:04:06 | -0:07 | 05:16 | 18:02 | 04:52 | 18:26 | 04:28 | 18:51 | 11:39 | 1.49741亿公里 |
| 8 | 05:37 | 17:41 | 12:03:59 | -0:07 | 05:16 | 18:02 | 04:52 | 18:26 | 04:28 | 18:50 | 11:39 | 1.49783亿公里 |
| 9 | 05:37 | 17:41 | 12:03:51 | -0:07 | 05:16 | 18:02 | 04:52 | 18:26 | 04:28 | 18:50 | 11:39 | 1.49826亿公里 |
| 10 | 05:37 | 17:40 | 12:03:44 | -0:07 | 05:16 | 18:01 | 04:52 | 18:26 | 04:27 | 18:50 | 11:39 | 1.49868亿公里 |
| 11 | 05:36 | 17:40 | 12:03:36 | -0:07 | 05:16 | 18:01 | 04:51 | 18:25 | 04:27 | 18:49 | 11:38 | 1.4991亿公里 |
| 12 | 05:36 | 17:40 | 12:03:29 | -0:07 | 05:15 | 18:01 | 04:51 | 18:25 | 04:27 | 18:49 | 11:38 | 1.49953亿公里 |
| 13 | 05:36 | 17:39 | 12:03:21 | -0:07 | 05:15 | 18:00 | 04:51 | 18:25 | 04:27 | 18:49 | 11:38 | 1.49995亿公里 |
| 14 | 05:36 | 17:39 | 12:03:14 | -0:07 | 05:15 | 18:00 | 04:51 | 18:24 | 04:26 | 18:49 | 11:37 | 1.50038亿公里 |
| 15 | 05:36 | 17:39 | 12:03:07 | -0:07 | 05:15 | 18:00 | 04:50 | 18:24 | 04:26 | 18:48 | 11:37 | 1.50081亿公里 |
| 16 | 05:35 | 17:38 | 12:03:00 | -0:07 | 05:14 | 18:00 | 04:50 | 18:24 | 04:26 | 18:48 | 11:37 | 1.50123亿公里 |
| 17 | 05:35 | 17:38 | 12:02:53 | -0:07 | 05:14 | 17:59 | 04:50 | 18:24 | 04:25 | 18:48 | 11:37 | 1.50166亿公里 |
| 18 | 05:35 | 17:38 | 12:02:45 | -0:07 | 05:14 | 17:59 | 04:50 | 18:23 | 04:25 | 18:48 | 11:37 | 1.50208亿公里 |
| 19 | 05:35 | 17:38 | 12:02:38 | -0:06 | 05:14 | 17:59 | 04:49 | 18:23 | 04:25 | 18:48 | 11:36 | 1.5025亿公里 |
| 20 | 05:35 | 17:37 | 12:02:32 | -0:06 | 05:14 | 17:58 | 04:49 | 18:23 | 04:25 | 18:47 | 11:36 | 1.50293亿公里 |
| 21 | 05:35 | 17:37 | 12:02:25 | -0:06 | 05:14 | 17:58 | 04:49 | 18:23 | 04:25 | 18:47 | 11:36 | 1.50334亿公里 |
| 22 | 05:35 | 17:37 | 12:02:18 | -0:06 | 05:13 | 17:58 | 04:49 | 18:23 | 04:24 | 18:47 | 11:36 | 1.50376亿公里 |
| 23 | 05:34 | 17:37 | 12:02:11 | -0:06 | 05:13 | 17:58 | 04:49 | 18:22 | 04:24 | 18:47 | 11:36 | 1.50417亿公里 |
| 24 | 05:34 | 17:36 | 12:02:05 | -0:06 | 05:13 | 17:58 | 04:48 | 18:22 | 04:24 | 18:47 | 11:35 | 1.50458亿公里 |
| 25 | 05:34 | 17:36 | 12:01:58 | -0:06 | 05:13 | 17:57 | 04:48 | 18:22 | 04:24 | 18:47 | 11:35 | 1.50499亿公里 |
| 26 | 05:34 | 17:36 | 12:01:52 | -0:06 | 05:13 | 17:57 | 04:48 | 18:22 | 04:23 | 18:47 | 11:35 | 1.50538亿公里 |
| 27 | 05:34 | 17:36 | 12:01:45 | -0:06 | 05:13 | 17:57 | 04:48 | 18:22 | 04:23 | 18:46 | 11:35 | 1.50578亿公里 |
| 28 | 05:34 | 17:36 | 12:01:39 | -0:06 | 05:13 | 17:57 | 04:48 | 18:22 | 04:23 | 18:46 | 11:35 | 1.50617亿公里 |
| 29 | 05:34 | 17:35 | 12:01:33 | -0:06 | 05:12 | 17:57 | 04:48 | 18:21 | 04:23 | 18:46 | 11:35 | 1.50655亿公里 |
| 30 | 05:34 | 17:35 | 12:01:26 | -0:06 | 05:12 | 17:57 | 04:47 | 18:21 | 04:23 | 18:46 | 11:34 | 1.50693亿公里 |