| 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 | 06:26 | 19:13 | 12:46:23 | +3:04 | 05:57 | 19:42 | 05:22 | 20:17 | 04:46 | 20:54 | 12:49 | 1.49504亿公里 |
| 2 | 06:25 | 19:14 | 12:49:27 | +3:04 | 05:55 | 19:44 | 05:20 | 20:19 | 04:43 | 20:55 | 12:49 | 1.49546亿公里 |
| 3 | 06:23 | 19:15 | 12:52:31 | +3:04 | 05:53 | 19:45 | 05:18 | 20:20 | 04:41 | 20:57 | 12:49 | 1.49588亿公里 |
| 4 | 06:21 | 19:16 | 12:55:35 | +3:03 | 05:51 | 19:46 | 05:16 | 20:22 | 04:39 | 20:59 | 12:48 | 1.4963亿公里 |
| 5 | 06:19 | 19:18 | 12:58:38 | +3:03 | 05:49 | 19:47 | 05:14 | 20:23 | 04:37 | 21:00 | 12:48 | 1.49672亿公里 |
| 6 | 06:17 | 19:19 | 13:01:41 | +3:02 | 05:48 | 19:49 | 05:12 | 20:24 | 04:35 | 21:02 | 12:48 | 1.49713亿公里 |
| 7 | 06:15 | 19:20 | 13:04:43 | +3:02 | 05:46 | 19:50 | 05:10 | 20:26 | 04:33 | 21:03 | 12:47 | 1.49756亿公里 |
| 8 | 06:14 | 19:21 | 13:07:45 | +3:01 | 05:44 | 19:51 | 05:08 | 20:27 | 04:31 | 21:05 | 12:47 | 1.49798亿公里 |
| 9 | 06:12 | 19:23 | 13:10:47 | +3:01 | 05:42 | 19:53 | 05:06 | 20:29 | 04:28 | 21:07 | 12:47 | 1.4984亿公里 |
| 10 | 06:10 | 19:24 | 13:13:47 | +3:00 | 05:40 | 19:54 | 05:04 | 20:30 | 04:26 | 21:08 | 12:47 | 1.49882亿公里 |
| 11 | 06:08 | 19:25 | 13:16:48 | +3:00 | 05:38 | 19:55 | 05:02 | 20:32 | 04:24 | 21:10 | 12:46 | 1.49925亿公里 |
| 12 | 06:07 | 19:26 | 13:19:48 | +2:59 | 05:36 | 19:57 | 05:00 | 20:33 | 04:22 | 21:12 | 12:46 | 1.49967亿公里 |
| 13 | 06:05 | 19:28 | 13:22:47 | +2:59 | 05:35 | 19:58 | 04:58 | 20:34 | 04:20 | 21:13 | 12:46 | 1.5001亿公里 |
| 14 | 06:03 | 19:29 | 13:25:45 | +2:58 | 05:33 | 19:59 | 04:56 | 20:36 | 04:17 | 21:15 | 12:46 | 1.50052亿公里 |
| 15 | 06:01 | 19:30 | 13:28:43 | +2:57 | 05:31 | 20:01 | 04:54 | 20:37 | 04:15 | 21:17 | 12:45 | 1.50095亿公里 |
| 16 | 06:00 | 19:31 | 13:31:40 | +2:57 | 05:29 | 20:02 | 04:52 | 20:39 | 04:13 | 21:19 | 12:45 | 1.50138亿公里 |
| 17 | 05:58 | 19:33 | 13:34:36 | +2:56 | 05:27 | 20:03 | 04:50 | 20:40 | 04:11 | 21:20 | 12:45 | 1.5018亿公里 |
| 18 | 05:56 | 19:34 | 13:37:32 | +2:55 | 05:26 | 20:05 | 04:48 | 20:42 | 04:09 | 21:22 | 12:45 | 1.50223亿公里 |
| 19 | 05:55 | 19:35 | 13:40:27 | +2:54 | 05:24 | 20:06 | 04:47 | 20:43 | 04:06 | 21:24 | 12:44 | 1.50265亿公里 |
| 20 | 05:53 | 19:36 | 13:43:21 | +2:53 | 05:22 | 20:07 | 04:45 | 20:45 | 04:04 | 21:26 | 12:44 | 1.50307亿公里 |
| 21 | 05:51 | 19:38 | 13:46:14 | +2:52 | 05:20 | 20:09 | 04:43 | 20:46 | 04:02 | 21:28 | 12:44 | 1.50349亿公里 |
| 22 | 05:50 | 19:39 | 13:49:06 | +2:52 | 05:19 | 20:10 | 04:41 | 20:48 | 04:00 | 21:29 | 12:44 | 1.5039亿公里 |
| 23 | 05:48 | 19:40 | 13:51:57 | +2:51 | 05:17 | 20:11 | 04:39 | 20:49 | 03:58 | 21:31 | 12:44 | 1.50431亿公里 |
| 24 | 05:46 | 19:41 | 13:54:47 | +2:49 | 05:15 | 20:13 | 04:37 | 20:51 | 03:55 | 21:33 | 12:43 | 1.50472亿公里 |
| 25 | 05:45 | 19:42 | 13:57:36 | +2:48 | 05:14 | 20:14 | 04:35 | 20:53 | 03:53 | 21:35 | 12:43 | 1.50512亿公里 |
| 26 | 05:43 | 19:44 | 14:00:23 | +2:47 | 05:12 | 20:15 | 04:33 | 20:54 | 03:51 | 21:37 | 12:43 | 1.50552亿公里 |
| 27 | 05:42 | 19:45 | 14:03:10 | +2:46 | 05:10 | 20:17 | 04:31 | 20:56 | 03:49 | 21:39 | 12:43 | 1.50591亿公里 |
| 28 | 05:40 | 19:46 | 14:05:55 | +2:45 | 05:09 | 20:18 | 04:30 | 20:57 | 03:47 | 21:40 | 12:43 | 1.5063亿公里 |
| 29 | 05:39 | 19:47 | 14:08:39 | +2:44 | 05:07 | 20:19 | 04:28 | 20:59 | 03:44 | 21:42 | 12:43 | 1.50668亿公里 |
| 30 | 05:37 | 19:49 | 14:11:22 | +2:42 | 05:05 | 20:21 | 04:26 | 21:00 | 03:42 | 21:44 | 12:43 | 1.50705亿公里 |