| 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 | 07:07 | 19:58 | 12:50:54 | +3:24 | 06:36 | 20:29 | 05:59 | 21:06 | 05:20 | 21:45 | 13:32 | 1.49505亿公里 |
| 2 | 07:05 | 19:59 | 12:54:18 | +3:23 | 06:34 | 20:30 | 05:56 | 21:07 | 05:17 | 21:47 | 13:31 | 1.49547亿公里 |
| 3 | 07:03 | 20:00 | 12:57:41 | +3:23 | 06:32 | 20:32 | 05:54 | 21:09 | 05:15 | 21:49 | 13:31 | 1.49589亿公里 |
| 4 | 07:01 | 20:02 | 13:01:04 | +3:23 | 06:29 | 20:33 | 05:52 | 21:11 | 05:12 | 21:51 | 13:31 | 1.49631亿公里 |
| 5 | 06:59 | 20:03 | 13:04:27 | +3:22 | 06:27 | 20:35 | 05:50 | 21:12 | 05:10 | 21:52 | 13:30 | 1.49673亿公里 |
| 6 | 06:57 | 20:05 | 13:07:49 | +3:22 | 06:25 | 20:36 | 05:48 | 21:14 | 05:08 | 21:54 | 13:30 | 1.49715亿公里 |
| 7 | 06:55 | 20:06 | 13:11:11 | +3:21 | 06:23 | 20:38 | 05:45 | 21:16 | 05:05 | 21:56 | 13:30 | 1.49757亿公里 |
| 8 | 06:53 | 20:07 | 13:14:32 | +3:21 | 06:21 | 20:39 | 05:43 | 21:17 | 05:03 | 21:58 | 13:30 | 1.49799亿公里 |
| 9 | 06:51 | 20:09 | 13:17:53 | +3:20 | 06:19 | 20:40 | 05:41 | 21:19 | 05:00 | 22:00 | 13:29 | 1.49841亿公里 |
| 10 | 06:49 | 20:10 | 13:21:14 | +3:20 | 06:17 | 20:42 | 05:39 | 21:20 | 04:58 | 22:02 | 13:29 | 1.49884亿公里 |
| 11 | 06:47 | 20:12 | 13:24:33 | +3:19 | 06:15 | 20:43 | 05:37 | 21:22 | 04:55 | 22:04 | 13:29 | 1.49926亿公里 |
| 12 | 06:45 | 20:13 | 13:27:52 | +3:19 | 06:13 | 20:45 | 05:35 | 21:24 | 04:53 | 22:06 | 13:29 | 1.49968亿公里 |
| 13 | 06:43 | 20:14 | 13:31:11 | +3:18 | 06:11 | 20:46 | 05:32 | 21:26 | 04:50 | 22:08 | 13:28 | 1.50011亿公里 |
| 14 | 06:41 | 20:16 | 13:34:29 | +3:17 | 06:09 | 20:48 | 05:30 | 21:27 | 04:48 | 22:10 | 13:28 | 1.50054亿公里 |
| 15 | 06:39 | 20:17 | 13:37:46 | +3:17 | 06:07 | 20:49 | 05:28 | 21:29 | 04:45 | 22:12 | 13:28 | 1.50096亿公里 |
| 16 | 06:38 | 20:19 | 13:41:02 | +3:16 | 06:05 | 20:51 | 05:26 | 21:31 | 04:43 | 22:14 | 13:28 | 1.50139亿公里 |
| 17 | 06:36 | 20:20 | 13:44:18 | +3:15 | 06:03 | 20:52 | 05:24 | 21:32 | 04:40 | 22:16 | 13:27 | 1.50181亿公里 |
| 18 | 06:34 | 20:21 | 13:47:33 | +3:14 | 06:01 | 20:54 | 05:22 | 21:34 | 04:38 | 22:18 | 13:27 | 1.50224亿公里 |
| 19 | 06:32 | 20:23 | 13:50:47 | +3:13 | 05:59 | 20:56 | 05:19 | 21:36 | 04:35 | 22:20 | 13:27 | 1.50266亿公里 |
| 20 | 06:30 | 20:24 | 13:54:00 | +3:13 | 05:57 | 20:57 | 05:17 | 21:37 | 04:33 | 22:22 | 13:27 | 1.50308亿公里 |
| 21 | 06:28 | 20:26 | 13:57:12 | +3:12 | 05:55 | 20:59 | 05:15 | 21:39 | 04:30 | 22:24 | 13:26 | 1.5035亿公里 |
| 22 | 06:27 | 20:27 | 14:00:23 | +3:11 | 05:54 | 21:00 | 05:13 | 21:41 | 04:28 | 22:26 | 13:26 | 1.50391亿公里 |
| 23 | 06:25 | 20:28 | 14:03:33 | +3:10 | 05:52 | 21:02 | 05:11 | 21:43 | 04:25 | 22:29 | 13:26 | 1.50432亿公里 |
| 24 | 06:23 | 20:30 | 14:06:42 | +3:09 | 05:50 | 21:03 | 05:09 | 21:45 | 04:23 | 22:31 | 13:26 | 1.50473亿公里 |
| 25 | 06:21 | 20:31 | 14:09:50 | +3:07 | 05:48 | 21:05 | 05:07 | 21:46 | 04:20 | 22:33 | 13:26 | 1.50513亿公里 |
| 26 | 06:20 | 20:33 | 14:12:57 | +3:06 | 05:46 | 21:06 | 05:04 | 21:48 | 04:18 | 22:35 | 13:26 | 1.50553亿公里 |
| 27 | 06:18 | 20:34 | 14:16:02 | +3:05 | 05:44 | 21:08 | 05:02 | 21:50 | 04:15 | 22:38 | 13:25 | 1.50592亿公里 |
| 28 | 06:16 | 20:35 | 14:19:06 | +3:04 | 05:42 | 21:09 | 05:00 | 21:52 | 04:13 | 22:40 | 13:25 | 1.50631亿公里 |
| 29 | 06:15 | 20:37 | 14:22:09 | +3:02 | 05:41 | 21:11 | 04:58 | 21:53 | 04:10 | 22:42 | 13:25 | 1.50669亿公里 |
| 30 | 06:13 | 20:38 | 14:25:10 | +3:01 | 05:39 | 21:12 | 04:56 | 21:55 | 04:08 | 22:44 | 13:25 | 1.50707亿公里 |