| 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 | 05:34 | 18:16 | 12:41:41 | +2:47 | 05:06 | 18:44 | 04:33 | 19:17 | 03:59 | 19:52 | 11:55 | 1.49491亿公里 |
| 2 | 05:33 | 18:17 | 12:44:28 | +2:47 | 05:05 | 18:45 | 04:31 | 19:19 | 03:57 | 19:53 | 11:54 | 1.49533亿公里 |
| 3 | 05:31 | 18:18 | 12:47:15 | +2:47 | 05:03 | 18:46 | 04:29 | 19:20 | 03:55 | 19:55 | 11:54 | 1.49575亿公里 |
| 4 | 05:29 | 18:19 | 12:50:02 | +2:46 | 05:01 | 18:48 | 04:28 | 19:21 | 03:53 | 19:56 | 11:54 | 1.49617亿公里 |
| 5 | 05:28 | 18:20 | 12:52:48 | +2:46 | 04:59 | 18:49 | 04:26 | 19:22 | 03:51 | 19:57 | 11:54 | 1.49659亿公里 |
| 6 | 05:26 | 18:21 | 12:55:34 | +2:45 | 04:58 | 18:50 | 04:24 | 19:24 | 03:49 | 19:59 | 11:53 | 1.49701亿公里 |
| 7 | 05:24 | 18:23 | 12:58:20 | +2:45 | 04:56 | 18:51 | 04:22 | 19:25 | 03:47 | 20:00 | 11:53 | 1.49743亿公里 |
| 8 | 05:23 | 18:24 | 13:01:05 | +2:45 | 04:54 | 18:52 | 04:20 | 19:26 | 03:45 | 20:02 | 11:53 | 1.49785亿公里 |
| 9 | 05:21 | 18:25 | 13:03:49 | +2:44 | 04:52 | 18:53 | 04:19 | 19:27 | 03:43 | 20:03 | 11:52 | 1.49827亿公里 |
| 10 | 05:19 | 18:26 | 13:06:34 | +2:44 | 04:51 | 18:54 | 04:17 | 19:29 | 03:41 | 20:04 | 11:52 | 1.49869亿公里 |
| 11 | 05:18 | 18:27 | 13:09:17 | +2:43 | 04:49 | 18:56 | 04:15 | 19:30 | 03:39 | 20:06 | 11:52 | 1.49912亿公里 |
| 12 | 05:16 | 18:28 | 13:12:00 | +2:43 | 04:47 | 18:57 | 04:13 | 19:31 | 03:37 | 20:07 | 11:52 | 1.49954亿公里 |
| 13 | 05:14 | 18:29 | 13:14:43 | +2:42 | 04:46 | 18:58 | 04:11 | 19:32 | 03:35 | 20:09 | 11:51 | 1.49997亿公里 |
| 14 | 05:13 | 18:30 | 13:17:25 | +2:41 | 04:44 | 18:59 | 04:10 | 19:34 | 03:33 | 20:10 | 11:51 | 1.50039亿公里 |
| 15 | 05:11 | 18:31 | 13:20:06 | +2:41 | 04:42 | 19:00 | 04:08 | 19:35 | 03:31 | 20:12 | 11:51 | 1.50082亿公里 |
| 16 | 05:10 | 18:32 | 13:22:46 | +2:40 | 04:41 | 19:01 | 04:06 | 19:36 | 03:29 | 20:13 | 11:51 | 1.50124亿公里 |
| 17 | 05:08 | 18:34 | 13:25:26 | +2:39 | 04:39 | 19:03 | 04:04 | 19:38 | 03:27 | 20:15 | 11:50 | 1.50167亿公里 |
| 18 | 05:07 | 18:35 | 13:28:05 | +2:39 | 04:37 | 19:04 | 04:02 | 19:39 | 03:25 | 20:16 | 11:50 | 1.50209亿公里 |
| 19 | 05:05 | 18:36 | 13:30:44 | +2:38 | 04:36 | 19:05 | 04:01 | 19:40 | 03:23 | 20:18 | 11:50 | 1.50252亿公里 |
| 20 | 05:03 | 18:37 | 13:33:21 | +2:37 | 04:34 | 19:06 | 03:59 | 19:42 | 03:21 | 20:19 | 11:50 | 1.50294亿公里 |
| 21 | 05:02 | 18:38 | 13:35:58 | +2:36 | 04:33 | 19:07 | 03:57 | 19:43 | 03:19 | 20:21 | 11:50 | 1.50336亿公里 |
| 22 | 05:00 | 18:39 | 13:38:34 | +2:35 | 04:31 | 19:09 | 03:55 | 19:44 | 03:17 | 20:23 | 11:49 | 1.50377亿公里 |
| 23 | 04:59 | 18:40 | 13:41:09 | +2:34 | 04:29 | 19:10 | 03:54 | 19:46 | 03:16 | 20:24 | 11:49 | 1.50419亿公里 |
| 24 | 04:58 | 18:41 | 13:43:43 | +2:33 | 04:28 | 19:11 | 03:52 | 19:47 | 03:14 | 20:26 | 11:49 | 1.50459亿公里 |
| 25 | 04:56 | 18:42 | 13:46:15 | +2:32 | 04:26 | 19:12 | 03:50 | 19:48 | 03:12 | 20:27 | 11:49 | 1.505亿公里 |
| 26 | 04:55 | 18:43 | 13:48:47 | +2:31 | 04:25 | 19:13 | 03:49 | 19:50 | 03:10 | 20:29 | 11:49 | 1.5054亿公里 |
| 27 | 04:53 | 18:45 | 13:51:18 | +2:30 | 04:23 | 19:15 | 03:47 | 19:51 | 03:08 | 20:30 | 11:49 | 1.50579亿公里 |
| 28 | 04:52 | 18:46 | 13:53:48 | +2:29 | 04:22 | 19:16 | 03:45 | 19:52 | 03:06 | 20:32 | 11:48 | 1.50618亿公里 |
| 29 | 04:50 | 18:47 | 13:56:16 | +2:28 | 04:20 | 19:17 | 03:44 | 19:54 | 03:04 | 20:34 | 11:48 | 1.50656亿公里 |
| 30 | 04:49 | 18:48 | 13:58:43 | +2:27 | 04:19 | 19:18 | 03:42 | 19:55 | 03:02 | 20:35 | 11:48 | 1.50694亿公里 |