| 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 | 07:01 | 19:51 | 12:49:23 | +3:18 | 06:31 | 20:21 | 05:54 | 20:58 | 05:16 | 21:36 | 13:26 | 1.49503亿公里 |
| 2 | 06:59 | 19:52 | 12:52:41 | +3:17 | 06:29 | 20:23 | 05:52 | 20:59 | 05:14 | 21:38 | 13:25 | 1.49545亿公里 |
| 3 | 06:57 | 19:53 | 12:55:58 | +3:17 | 06:27 | 20:24 | 05:50 | 21:01 | 05:12 | 21:40 | 13:25 | 1.49587亿公里 |
| 4 | 06:56 | 19:55 | 12:59:15 | +3:17 | 06:25 | 20:26 | 05:48 | 21:02 | 05:09 | 21:41 | 13:25 | 1.49629亿公里 |
| 5 | 06:54 | 19:56 | 13:02:32 | +3:16 | 06:23 | 20:27 | 05:46 | 21:04 | 05:07 | 21:43 | 13:24 | 1.49671亿公里 |
| 6 | 06:52 | 19:57 | 13:05:48 | +3:16 | 06:21 | 20:28 | 05:44 | 21:06 | 05:05 | 21:45 | 13:24 | 1.49713亿公里 |
| 7 | 06:50 | 19:59 | 13:09:04 | +3:15 | 06:19 | 20:30 | 05:42 | 21:07 | 05:02 | 21:47 | 13:24 | 1.49755亿公里 |
| 8 | 06:48 | 20:00 | 13:12:20 | +3:15 | 06:17 | 20:31 | 05:40 | 21:09 | 05:00 | 21:49 | 13:24 | 1.49797亿公里 |
| 9 | 06:46 | 20:02 | 13:15:35 | +3:14 | 06:15 | 20:33 | 05:37 | 21:10 | 04:58 | 21:50 | 13:23 | 1.49839亿公里 |
| 10 | 06:44 | 20:03 | 13:18:49 | +3:14 | 06:13 | 20:34 | 05:35 | 21:12 | 04:55 | 21:52 | 13:23 | 1.49882亿公里 |
| 11 | 06:42 | 20:04 | 13:22:03 | +3:13 | 06:11 | 20:36 | 05:33 | 21:13 | 04:53 | 21:54 | 13:23 | 1.49924亿公里 |
| 12 | 06:40 | 20:06 | 13:25:16 | +3:13 | 06:09 | 20:37 | 05:31 | 21:15 | 04:50 | 21:56 | 13:22 | 1.49967亿公里 |
| 13 | 06:38 | 20:07 | 13:28:28 | +3:12 | 06:07 | 20:38 | 05:29 | 21:17 | 04:48 | 21:58 | 13:22 | 1.50009亿公里 |
| 14 | 06:37 | 20:08 | 13:31:40 | +3:11 | 06:05 | 20:40 | 05:27 | 21:18 | 04:46 | 22:00 | 13:22 | 1.50052亿公里 |
| 15 | 06:35 | 20:10 | 13:34:51 | +3:11 | 06:03 | 20:41 | 05:25 | 21:20 | 04:43 | 22:02 | 13:22 | 1.50094亿公里 |
| 16 | 06:33 | 20:11 | 13:38:02 | +3:10 | 06:01 | 20:43 | 05:23 | 21:22 | 04:41 | 22:04 | 13:21 | 1.50137亿公里 |
| 17 | 06:31 | 20:12 | 13:41:12 | +3:09 | 05:59 | 20:44 | 05:21 | 21:23 | 04:38 | 22:06 | 13:21 | 1.50179亿公里 |
| 18 | 06:29 | 20:14 | 13:44:21 | +3:08 | 05:57 | 20:46 | 05:18 | 21:25 | 04:36 | 22:08 | 13:21 | 1.50222亿公里 |
| 19 | 06:28 | 20:15 | 13:47:29 | +3:08 | 05:56 | 20:47 | 05:16 | 21:27 | 04:34 | 22:10 | 13:21 | 1.50264亿公里 |
| 20 | 06:26 | 20:16 | 13:50:36 | +3:07 | 05:54 | 20:49 | 05:14 | 21:28 | 04:31 | 22:12 | 13:21 | 1.50306亿公里 |
| 21 | 06:24 | 20:18 | 13:53:42 | +3:06 | 05:52 | 20:50 | 05:12 | 21:30 | 04:29 | 22:14 | 13:20 | 1.50348亿公里 |
| 22 | 06:22 | 20:19 | 13:56:47 | +3:05 | 05:50 | 20:52 | 05:10 | 21:32 | 04:26 | 22:16 | 13:20 | 1.50389亿公里 |
| 23 | 06:21 | 20:20 | 13:59:52 | +3:04 | 05:48 | 20:53 | 05:08 | 21:33 | 04:24 | 22:18 | 13:20 | 1.50431亿公里 |
| 24 | 06:19 | 20:22 | 14:02:55 | +3:03 | 05:46 | 20:54 | 05:06 | 21:35 | 04:22 | 22:20 | 13:20 | 1.50471亿公里 |
| 25 | 06:17 | 20:23 | 14:05:57 | +3:02 | 05:44 | 20:56 | 05:04 | 21:37 | 04:19 | 22:22 | 13:20 | 1.50511亿公里 |
| 26 | 06:15 | 20:24 | 14:08:58 | +3:00 | 05:43 | 20:57 | 05:02 | 21:38 | 04:17 | 22:24 | 13:20 | 1.50551亿公里 |
| 27 | 06:14 | 20:26 | 14:11:57 | +2:59 | 05:41 | 20:59 | 05:00 | 21:40 | 04:14 | 22:26 | 13:19 | 1.5059亿公里 |
| 28 | 06:12 | 20:27 | 14:14:56 | +2:58 | 05:39 | 21:00 | 04:58 | 21:42 | 04:12 | 22:28 | 13:19 | 1.50629亿公里 |
| 29 | 06:11 | 20:28 | 14:17:52 | +2:56 | 05:37 | 21:02 | 04:56 | 21:43 | 04:09 | 22:30 | 13:19 | 1.50667亿公里 |
| 30 | 06:09 | 20:30 | 14:20:48 | +2:55 | 05:36 | 21:03 | 04:54 | 21:45 | 04:07 | 22:33 | 13:19 | 1.50705亿公里 |