| 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 | 07:28 | 19:07 | 11:39:31 | -2:26 | 07:01 | 19:34 | 06:31 | 20:04 | 06:00 | 20:35 | 13:18 | 1.49489亿公里 |
| 2 | 06:29 | 18:06 | 11:37:05 | -2:26 | 06:02 | 18:32 | 05:32 | 19:03 | 05:01 | 19:33 | 12:17 | 1.49531亿公里 |
| 3 | 06:30 | 18:04 | 11:34:39 | -2:25 | 06:03 | 18:31 | 05:33 | 19:01 | 05:02 | 19:32 | 12:17 | 1.49573亿公里 |
| 4 | 06:30 | 18:03 | 11:32:14 | -2:25 | 06:04 | 18:29 | 05:34 | 19:00 | 05:03 | 19:30 | 12:17 | 1.49615亿公里 |
| 5 | 06:31 | 18:01 | 11:29:49 | -2:25 | 06:05 | 18:28 | 05:34 | 18:58 | 05:04 | 19:29 | 12:17 | 1.49657亿公里 |
| 6 | 06:32 | 18:00 | 11:27:24 | -2:24 | 06:06 | 18:26 | 05:35 | 18:57 | 05:05 | 19:27 | 12:16 | 1.49699亿公里 |
| 7 | 06:33 | 17:58 | 11:25:00 | -2:24 | 06:07 | 18:25 | 05:36 | 18:55 | 05:06 | 19:26 | 12:16 | 1.49741亿公里 |
| 8 | 06:34 | 17:57 | 11:22:36 | -2:23 | 06:08 | 18:23 | 05:37 | 18:54 | 05:06 | 19:24 | 12:16 | 1.49783亿公里 |
| 9 | 06:35 | 17:55 | 11:20:13 | -2:23 | 06:09 | 18:22 | 05:38 | 18:52 | 05:07 | 19:23 | 12:15 | 1.49825亿公里 |
| 10 | 06:36 | 17:54 | 11:17:51 | -2:22 | 06:09 | 18:20 | 05:39 | 18:51 | 05:08 | 19:21 | 12:15 | 1.49867亿公里 |
| 11 | 06:37 | 17:52 | 11:15:29 | -2:21 | 06:10 | 18:19 | 05:40 | 18:50 | 05:09 | 19:20 | 12:15 | 1.4991亿公里 |
| 12 | 06:38 | 17:51 | 11:13:08 | -2:21 | 06:11 | 18:18 | 05:41 | 18:48 | 05:10 | 19:19 | 12:15 | 1.49952亿公里 |
| 13 | 06:39 | 17:50 | 11:10:47 | -2:20 | 06:12 | 18:16 | 05:41 | 18:47 | 05:11 | 19:17 | 12:14 | 1.49995亿公里 |
| 14 | 06:40 | 17:48 | 11:08:27 | -2:20 | 06:13 | 18:15 | 05:42 | 18:45 | 05:12 | 19:16 | 12:14 | 1.50037亿公里 |
| 15 | 06:41 | 17:47 | 11:06:07 | -2:19 | 06:14 | 18:13 | 05:43 | 18:44 | 05:13 | 19:15 | 12:14 | 1.5008亿公里 |
| 16 | 06:42 | 17:45 | 11:03:49 | -2:18 | 06:15 | 18:12 | 05:44 | 18:43 | 05:13 | 19:13 | 12:14 | 1.50122亿公里 |
| 17 | 06:42 | 17:44 | 11:01:31 | -2:18 | 06:16 | 18:11 | 05:45 | 18:41 | 05:14 | 19:12 | 12:13 | 1.50165亿公里 |
| 18 | 06:43 | 17:43 | 10:59:13 | -2:17 | 06:17 | 18:09 | 05:46 | 18:40 | 05:15 | 19:11 | 12:13 | 1.50207亿公里 |
| 19 | 06:44 | 17:41 | 10:56:57 | -2:16 | 06:17 | 18:08 | 05:47 | 18:39 | 05:16 | 19:09 | 12:13 | 1.5025亿公里 |
| 20 | 06:45 | 17:40 | 10:54:41 | -2:15 | 06:18 | 18:07 | 05:47 | 18:38 | 05:17 | 19:08 | 12:13 | 1.50292亿公里 |
| 21 | 06:46 | 17:39 | 10:52:26 | -2:14 | 06:19 | 18:05 | 05:48 | 18:36 | 05:18 | 19:07 | 12:13 | 1.50334亿公里 |
| 22 | 06:47 | 17:37 | 10:50:12 | -2:13 | 06:20 | 18:04 | 05:49 | 18:35 | 05:19 | 19:06 | 12:12 | 1.50375亿公里 |
| 23 | 06:48 | 17:36 | 10:47:59 | -2:13 | 06:21 | 18:03 | 05:50 | 18:34 | 05:19 | 19:04 | 12:12 | 1.50417亿公里 |
| 24 | 06:49 | 17:35 | 10:45:47 | -2:12 | 06:22 | 18:02 | 05:51 | 18:33 | 05:20 | 19:03 | 12:12 | 1.50457亿公里 |
| 25 | 06:50 | 17:33 | 10:43:36 | -2:11 | 06:23 | 18:01 | 05:52 | 18:31 | 05:21 | 19:02 | 12:12 | 1.50498亿公里 |
| 26 | 06:51 | 17:32 | 10:41:26 | -2:10 | 06:24 | 17:59 | 05:52 | 18:30 | 05:22 | 19:01 | 12:12 | 1.50538亿公里 |
| 27 | 06:52 | 17:31 | 10:39:17 | -2:09 | 06:24 | 17:58 | 05:53 | 18:29 | 05:23 | 19:00 | 12:12 | 1.50577亿公里 |
| 28 | 06:53 | 17:30 | 10:37:09 | -2:07 | 06:25 | 17:57 | 05:54 | 18:28 | 05:23 | 18:59 | 12:11 | 1.50616亿公里 |
| 29 | 06:53 | 17:29 | 10:35:02 | -2:06 | 06:26 | 17:56 | 05:55 | 18:27 | 05:24 | 18:58 | 12:11 | 1.50654亿公里 |
| 30 | 06:54 | 17:27 | 10:32:56 | -2:05 | 06:27 | 17:55 | 05:56 | 18:26 | 05:25 | 18:57 | 12:11 | 1.50692亿公里 |