| 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 | 05:45 | 18:20 | 12:34:58 | +2:16 | 05:19 | 18:46 | 04:49 | 19:17 | 04:18 | 19:48 | 12:02 | 1.49492亿公里 |
| 2 | 05:44 | 18:21 | 12:37:15 | +2:16 | 05:18 | 18:47 | 04:48 | 19:18 | 04:16 | 19:49 | 12:02 | 1.49534亿公里 |
| 3 | 05:42 | 18:22 | 12:39:31 | +2:16 | 05:17 | 18:48 | 04:46 | 19:18 | 04:15 | 19:50 | 12:02 | 1.49576亿公里 |
| 4 | 05:41 | 18:23 | 12:41:47 | +2:15 | 05:15 | 18:49 | 04:45 | 19:19 | 04:13 | 19:51 | 12:02 | 1.49618亿公里 |
| 5 | 05:40 | 18:24 | 12:44:02 | +2:15 | 05:14 | 18:50 | 04:43 | 19:20 | 04:12 | 19:52 | 12:01 | 1.4966亿公里 |
| 6 | 05:38 | 18:24 | 12:46:17 | +2:15 | 05:12 | 18:51 | 04:42 | 19:21 | 04:10 | 19:53 | 12:01 | 1.49702亿公里 |
| 7 | 05:37 | 18:25 | 12:48:32 | +2:14 | 05:11 | 18:51 | 04:40 | 19:22 | 04:08 | 19:54 | 12:01 | 1.49744亿公里 |
| 8 | 05:35 | 18:26 | 12:50:46 | +2:14 | 05:09 | 18:52 | 04:38 | 19:23 | 04:07 | 19:55 | 12:00 | 1.49786亿公里 |
| 9 | 05:34 | 18:27 | 12:53:00 | +2:13 | 05:08 | 18:53 | 04:37 | 19:24 | 04:05 | 19:56 | 12:00 | 1.49828亿公里 |
| 10 | 05:33 | 18:28 | 12:55:14 | +2:13 | 05:06 | 18:54 | 04:35 | 19:25 | 04:04 | 19:57 | 12:00 | 1.4987亿公里 |
| 11 | 05:31 | 18:29 | 12:57:27 | +2:13 | 05:05 | 18:55 | 04:34 | 19:26 | 04:02 | 19:58 | 12:00 | 1.49913亿公里 |
| 12 | 05:30 | 18:30 | 12:59:39 | +2:12 | 05:04 | 18:56 | 04:32 | 19:27 | 04:00 | 19:59 | 11:59 | 1.49955亿公里 |
| 13 | 05:29 | 18:30 | 13:01:52 | +2:12 | 05:02 | 18:57 | 04:31 | 19:28 | 03:59 | 20:01 | 11:59 | 1.49998亿公里 |
| 14 | 05:27 | 18:31 | 13:04:03 | +2:11 | 05:01 | 18:58 | 04:29 | 19:29 | 03:57 | 20:02 | 11:59 | 1.5004亿公里 |
| 15 | 05:26 | 18:32 | 13:06:14 | +2:10 | 04:59 | 18:59 | 04:28 | 19:30 | 03:55 | 20:03 | 11:59 | 1.50083亿公里 |
| 16 | 05:25 | 18:33 | 13:08:24 | +2:10 | 04:58 | 18:59 | 04:27 | 19:31 | 03:54 | 20:04 | 11:58 | 1.50126亿公里 |
| 17 | 05:23 | 18:34 | 13:10:34 | +2:09 | 04:57 | 19:00 | 04:25 | 19:32 | 03:52 | 20:05 | 11:58 | 1.50168亿公里 |
| 18 | 05:22 | 18:35 | 13:12:43 | +2:09 | 04:55 | 19:01 | 04:24 | 19:33 | 03:51 | 20:06 | 11:58 | 1.50211亿公里 |
| 19 | 05:21 | 18:35 | 13:14:52 | +2:08 | 04:54 | 19:02 | 04:22 | 19:34 | 03:49 | 20:07 | 11:58 | 1.50253亿公里 |
| 20 | 05:19 | 18:36 | 13:17:00 | +2:07 | 04:53 | 19:03 | 04:21 | 19:35 | 03:47 | 20:08 | 11:58 | 1.50295亿公里 |
| 21 | 05:18 | 18:37 | 13:19:07 | +2:07 | 04:51 | 19:04 | 04:19 | 19:36 | 03:46 | 20:10 | 11:57 | 1.50337亿公里 |
| 22 | 05:17 | 18:38 | 13:21:13 | +2:06 | 04:50 | 19:05 | 04:18 | 19:37 | 03:44 | 20:11 | 11:57 | 1.50378亿公里 |
| 23 | 05:16 | 18:39 | 13:23:18 | +2:05 | 04:49 | 19:06 | 04:16 | 19:38 | 03:43 | 20:12 | 11:57 | 1.5042亿公里 |
| 24 | 05:14 | 18:40 | 13:25:23 | +2:04 | 04:47 | 19:07 | 04:15 | 19:39 | 03:41 | 20:13 | 11:57 | 1.5046亿公里 |
| 25 | 05:13 | 18:41 | 13:27:27 | +2:03 | 04:46 | 19:08 | 04:14 | 19:40 | 03:40 | 20:14 | 11:57 | 1.50501亿公里 |
| 26 | 05:12 | 18:41 | 13:29:30 | +2:02 | 04:45 | 19:09 | 04:12 | 19:41 | 03:38 | 20:16 | 11:56 | 1.50541亿公里 |
| 27 | 05:11 | 18:42 | 13:31:32 | +2:01 | 04:44 | 19:10 | 04:11 | 19:42 | 03:37 | 20:17 | 11:56 | 1.5058亿公里 |
| 28 | 05:10 | 18:43 | 13:33:33 | +2:00 | 04:42 | 19:10 | 04:10 | 19:43 | 03:35 | 20:18 | 11:56 | 1.50619亿公里 |
| 29 | 05:08 | 18:44 | 13:35:32 | +1:59 | 04:41 | 19:11 | 04:08 | 19:44 | 03:34 | 20:19 | 11:56 | 1.50657亿公里 |
| 30 | 05:07 | 18:45 | 13:37:31 | +1:58 | 04:40 | 19:12 | 04:07 | 19:45 | 03:32 | 20:20 | 11:56 | 1.50695亿公里 |