| 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 | 05:40 | 17:41 | 12:01:00 | -0:27 | 05:19 | 18:02 | 04:55 | 18:27 | 04:31 | 18:51 | 11:41 | 1.49503亿公里 |
| 2 | 05:40 | 17:41 | 12:00:33 | -0:27 | 05:19 | 18:02 | 04:55 | 18:26 | 04:31 | 18:50 | 11:41 | 1.49545亿公里 |
| 3 | 05:40 | 17:40 | 12:00:06 | -0:27 | 05:19 | 18:01 | 04:55 | 18:26 | 04:31 | 18:50 | 11:40 | 1.49587亿公里 |
| 4 | 05:40 | 17:40 | 11:59:39 | -0:27 | 05:19 | 18:01 | 04:55 | 18:25 | 04:30 | 18:49 | 11:40 | 1.49629亿公里 |
| 5 | 05:40 | 17:39 | 11:59:12 | -0:26 | 05:19 | 18:00 | 04:55 | 18:25 | 04:30 | 18:49 | 11:40 | 1.49671亿公里 |
| 6 | 05:40 | 17:39 | 11:58:45 | -0:26 | 05:19 | 18:00 | 04:55 | 18:24 | 04:30 | 18:48 | 11:39 | 1.49713亿公里 |
| 7 | 05:40 | 17:38 | 11:58:19 | -0:26 | 05:19 | 17:59 | 04:54 | 18:24 | 04:30 | 18:48 | 11:39 | 1.49755亿公里 |
| 8 | 05:40 | 17:38 | 11:57:52 | -0:26 | 05:19 | 17:59 | 04:54 | 18:23 | 04:30 | 18:48 | 11:39 | 1.49797亿公里 |
| 9 | 05:40 | 17:37 | 11:57:26 | -0:26 | 05:19 | 17:58 | 04:54 | 18:23 | 04:30 | 18:47 | 11:39 | 1.4984亿公里 |
| 10 | 05:40 | 17:37 | 11:56:59 | -0:26 | 05:19 | 17:58 | 04:54 | 18:22 | 04:30 | 18:47 | 11:38 | 1.49882亿公里 |
| 11 | 05:40 | 17:36 | 11:56:33 | -0:26 | 05:19 | 17:57 | 04:54 | 18:22 | 04:30 | 18:46 | 11:38 | 1.49924亿公里 |
| 12 | 05:40 | 17:36 | 11:56:07 | -0:25 | 05:19 | 17:57 | 04:54 | 18:21 | 04:30 | 18:46 | 11:38 | 1.49967亿公里 |
| 13 | 05:40 | 17:35 | 11:55:42 | -0:25 | 05:18 | 17:56 | 04:54 | 18:21 | 04:30 | 18:45 | 11:38 | 1.5001亿公里 |
| 14 | 05:40 | 17:35 | 11:55:16 | -0:25 | 05:18 | 17:56 | 04:54 | 18:21 | 04:29 | 18:45 | 11:37 | 1.50052亿公里 |
| 15 | 05:40 | 17:34 | 11:54:50 | -0:25 | 05:18 | 17:56 | 04:54 | 18:20 | 04:29 | 18:45 | 11:37 | 1.50095亿公里 |
| 16 | 05:40 | 17:34 | 11:54:25 | -0:25 | 05:18 | 17:55 | 04:54 | 18:20 | 04:29 | 18:44 | 11:37 | 1.50137亿公里 |
| 17 | 05:39 | 17:34 | 11:54:00 | -0:25 | 05:18 | 17:55 | 04:54 | 18:19 | 04:29 | 18:44 | 11:37 | 1.5018亿公里 |
| 18 | 05:39 | 17:33 | 11:53:35 | -0:25 | 05:18 | 17:54 | 04:54 | 18:19 | 04:29 | 18:44 | 11:36 | 1.50222亿公里 |
| 19 | 05:39 | 17:33 | 11:53:10 | -0:24 | 05:18 | 17:54 | 04:54 | 18:19 | 04:29 | 18:43 | 11:36 | 1.50265亿公里 |
| 20 | 05:39 | 17:32 | 11:52:45 | -0:24 | 05:18 | 17:54 | 04:53 | 18:18 | 04:29 | 18:43 | 11:36 | 1.50307亿公里 |
| 21 | 05:39 | 17:32 | 11:52:21 | -0:24 | 05:18 | 17:53 | 04:53 | 18:18 | 04:29 | 18:43 | 11:36 | 1.50348亿公里 |
| 22 | 05:39 | 17:31 | 11:51:57 | -0:24 | 05:18 | 17:53 | 04:53 | 18:18 | 04:29 | 18:42 | 11:35 | 1.5039亿公里 |
| 23 | 05:39 | 17:31 | 11:51:32 | -0:24 | 05:18 | 17:52 | 04:53 | 18:17 | 04:29 | 18:42 | 11:35 | 1.50431亿公里 |
| 24 | 05:40 | 17:31 | 11:51:09 | -0:23 | 05:18 | 17:52 | 04:53 | 18:17 | 04:29 | 18:42 | 11:35 | 1.50472亿公里 |
| 25 | 05:40 | 17:30 | 11:50:45 | -0:23 | 05:18 | 17:52 | 04:53 | 18:17 | 04:29 | 18:41 | 11:35 | 1.50512亿公里 |
| 26 | 05:40 | 17:30 | 11:50:22 | -0:23 | 05:18 | 17:51 | 04:53 | 18:16 | 04:28 | 18:41 | 11:35 | 1.50552亿公里 |
| 27 | 05:40 | 17:30 | 11:49:58 | -0:23 | 05:18 | 17:51 | 04:53 | 18:16 | 04:28 | 18:41 | 11:35 | 1.50591亿公里 |
| 28 | 05:40 | 17:29 | 11:49:35 | -0:22 | 05:18 | 17:51 | 04:53 | 18:16 | 04:28 | 18:41 | 11:34 | 1.50629亿公里 |
| 29 | 05:40 | 17:29 | 11:49:13 | -0:22 | 05:18 | 17:50 | 04:53 | 18:15 | 04:28 | 18:40 | 11:34 | 1.50668亿公里 |
| 30 | 05:40 | 17:29 | 11:48:50 | -0:22 | 05:18 | 17:50 | 04:53 | 18:15 | 04:28 | 18:40 | 11:34 | 1.50705亿公里 |