| 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 | 06:35 | 18:20 | 11:45:15 | -1:54 | 06:10 | 18:44 | 05:42 | 19:12 | 05:14 | 19:41 | 12:28 | 1.49487亿公里 |
| 2 | 06:05 | 17:49 | 11:43:21 | -1:54 | 05:41 | 18:13 | 05:13 | 18:41 | 04:45 | 19:09 | 11:57 | 1.49529亿公里 |
| 3 | 06:06 | 17:47 | 11:41:27 | -1:53 | 05:42 | 18:12 | 05:14 | 18:40 | 04:45 | 19:08 | 11:57 | 1.49571亿公里 |
| 4 | 06:07 | 17:46 | 11:39:34 | -1:53 | 05:42 | 18:11 | 05:14 | 18:39 | 04:46 | 19:07 | 11:57 | 1.49613亿公里 |
| 5 | 06:07 | 17:45 | 11:37:41 | -1:53 | 05:43 | 18:09 | 05:15 | 18:38 | 04:47 | 19:06 | 11:56 | 1.49655亿公里 |
| 6 | 06:08 | 17:44 | 11:35:48 | -1:52 | 05:44 | 18:08 | 05:15 | 18:36 | 04:47 | 19:04 | 11:56 | 1.49697亿公里 |
| 7 | 06:09 | 17:43 | 11:33:56 | -1:52 | 05:44 | 18:07 | 05:16 | 18:35 | 04:48 | 19:03 | 11:56 | 1.49739亿公里 |
| 8 | 06:09 | 17:41 | 11:32:04 | -1:51 | 05:45 | 18:06 | 05:17 | 18:34 | 04:48 | 19:02 | 11:56 | 1.49781亿公里 |
| 9 | 06:10 | 17:40 | 11:30:13 | -1:51 | 05:46 | 18:05 | 05:17 | 18:33 | 04:49 | 19:01 | 11:55 | 1.49823亿公里 |
| 10 | 06:11 | 17:39 | 11:28:22 | -1:50 | 05:46 | 18:03 | 05:18 | 18:32 | 04:50 | 19:00 | 11:55 | 1.49866亿公里 |
| 11 | 06:11 | 17:38 | 11:26:31 | -1:50 | 05:47 | 18:02 | 05:19 | 18:30 | 04:50 | 18:59 | 11:55 | 1.49908亿公里 |
| 12 | 06:12 | 17:37 | 11:24:41 | -1:50 | 05:47 | 18:01 | 05:19 | 18:29 | 04:51 | 18:58 | 11:54 | 1.49951亿公里 |
| 13 | 06:13 | 17:35 | 11:22:52 | -1:49 | 05:48 | 18:00 | 05:20 | 18:28 | 04:52 | 18:56 | 11:54 | 1.49993亿公里 |
| 14 | 06:13 | 17:34 | 11:21:03 | -1:48 | 05:49 | 17:59 | 05:20 | 18:27 | 04:52 | 18:55 | 11:54 | 1.50036亿公里 |
| 15 | 06:14 | 17:33 | 11:19:14 | -1:48 | 05:49 | 17:58 | 05:21 | 18:26 | 04:53 | 18:54 | 11:54 | 1.50078亿公里 |
| 16 | 06:15 | 17:32 | 11:17:26 | -1:47 | 05:50 | 17:57 | 05:22 | 18:25 | 04:53 | 18:53 | 11:53 | 1.50121亿公里 |
| 17 | 06:15 | 17:31 | 11:15:39 | -1:47 | 05:51 | 17:56 | 05:22 | 18:24 | 04:54 | 18:52 | 11:53 | 1.50164亿公里 |
| 18 | 06:16 | 17:30 | 11:13:53 | -1:46 | 05:51 | 17:54 | 05:23 | 18:23 | 04:55 | 18:51 | 11:53 | 1.50206亿公里 |
| 19 | 06:17 | 17:29 | 11:12:06 | -1:46 | 05:52 | 17:53 | 05:23 | 18:22 | 04:55 | 18:50 | 11:53 | 1.50248亿公里 |
| 20 | 06:17 | 17:28 | 11:10:21 | -1:45 | 05:52 | 17:52 | 05:24 | 18:21 | 04:56 | 18:49 | 11:53 | 1.5029亿公里 |
| 21 | 06:18 | 17:27 | 11:08:36 | -1:44 | 05:53 | 17:51 | 05:25 | 18:20 | 04:56 | 18:48 | 11:52 | 1.50332亿公里 |
| 22 | 06:19 | 17:25 | 11:06:53 | -1:43 | 05:54 | 17:50 | 05:25 | 18:19 | 04:57 | 18:47 | 11:52 | 1.50374亿公里 |
| 23 | 06:19 | 17:24 | 11:05:09 | -1:43 | 05:54 | 17:49 | 05:26 | 18:18 | 04:58 | 18:46 | 11:52 | 1.50415亿公里 |
| 24 | 06:20 | 17:23 | 11:03:27 | -1:42 | 05:55 | 17:48 | 05:26 | 18:17 | 04:58 | 18:45 | 11:52 | 1.50456亿公里 |
| 25 | 06:21 | 17:22 | 11:01:45 | -1:41 | 05:56 | 17:47 | 05:27 | 18:16 | 04:59 | 18:44 | 11:52 | 1.50496亿公里 |
| 26 | 06:21 | 17:21 | 11:00:04 | -1:40 | 05:56 | 17:46 | 05:28 | 18:15 | 04:59 | 18:43 | 11:51 | 1.50536亿公里 |
| 27 | 06:22 | 17:20 | 10:58:24 | -1:39 | 05:57 | 17:45 | 05:28 | 18:14 | 05:00 | 18:42 | 11:51 | 1.50576亿公里 |
| 28 | 06:23 | 17:19 | 10:56:45 | -1:39 | 05:58 | 17:44 | 05:29 | 18:13 | 05:00 | 18:42 | 11:51 | 1.50615亿公里 |
| 29 | 06:23 | 17:18 | 10:55:07 | -1:38 | 05:58 | 17:44 | 05:29 | 18:12 | 05:01 | 18:41 | 11:51 | 1.50653亿公里 |
| 30 | 06:24 | 17:17 | 10:53:30 | -1:37 | 05:59 | 17:43 | 05:30 | 18:11 | 05:02 | 18:40 | 11:51 | 1.50691亿公里 |