| 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 | 06:03 | 18:04 | 12:01:32 | -0:24 | 05:42 | 18:25 | 05:18 | 18:49 | 04:53 | 19:14 | 12:04 | 1.49504亿公里 |
| 2 | 06:03 | 18:04 | 12:01:07 | -0:24 | 05:42 | 18:25 | 05:17 | 18:49 | 04:53 | 19:13 | 12:03 | 1.49546亿公里 |
| 3 | 06:03 | 18:03 | 12:00:43 | -0:24 | 05:42 | 18:24 | 05:17 | 18:49 | 04:53 | 19:13 | 12:03 | 1.49588亿公里 |
| 4 | 06:02 | 18:03 | 12:00:18 | -0:24 | 05:42 | 18:24 | 05:17 | 18:48 | 04:53 | 19:12 | 12:03 | 1.4963亿公里 |
| 5 | 06:02 | 18:02 | 11:59:54 | -0:24 | 05:41 | 18:23 | 05:17 | 18:48 | 04:53 | 19:12 | 12:02 | 1.49672亿公里 |
| 6 | 06:02 | 18:02 | 11:59:30 | -0:24 | 05:41 | 18:23 | 05:17 | 18:47 | 04:53 | 19:11 | 12:02 | 1.49714亿公里 |
| 7 | 06:02 | 18:01 | 11:59:06 | -0:24 | 05:41 | 18:22 | 05:17 | 18:47 | 04:53 | 19:11 | 12:02 | 1.49756亿公里 |
| 8 | 06:02 | 18:01 | 11:58:42 | -0:23 | 05:41 | 18:22 | 05:17 | 18:46 | 04:52 | 19:11 | 12:02 | 1.49798亿公里 |
| 9 | 06:02 | 18:00 | 11:58:18 | -0:23 | 05:41 | 18:21 | 05:17 | 18:46 | 04:52 | 19:10 | 12:01 | 1.4984亿公里 |
| 10 | 06:02 | 18:00 | 11:57:55 | -0:23 | 05:41 | 18:21 | 05:17 | 18:45 | 04:52 | 19:10 | 12:01 | 1.49883亿公里 |
| 11 | 06:02 | 17:59 | 11:57:31 | -0:23 | 05:41 | 18:21 | 05:16 | 18:45 | 04:52 | 19:09 | 12:01 | 1.49925亿公里 |
| 12 | 06:02 | 17:59 | 11:57:08 | -0:23 | 05:41 | 18:20 | 05:16 | 18:45 | 04:52 | 19:09 | 12:00 | 1.49968亿公里 |
| 13 | 06:02 | 17:59 | 11:56:44 | -0:23 | 05:41 | 18:20 | 05:16 | 18:44 | 04:52 | 19:09 | 12:00 | 1.5001亿公里 |
| 14 | 06:02 | 17:58 | 11:56:21 | -0:23 | 05:41 | 18:19 | 05:16 | 18:44 | 04:52 | 19:08 | 12:00 | 1.50053亿公里 |
| 15 | 06:02 | 17:58 | 11:55:58 | -0:22 | 05:41 | 18:19 | 05:16 | 18:43 | 04:52 | 19:08 | 12:00 | 1.50095亿公里 |
| 16 | 06:02 | 17:57 | 11:55:35 | -0:22 | 05:40 | 18:18 | 05:16 | 18:43 | 04:51 | 19:07 | 11:59 | 1.50138亿公里 |
| 17 | 06:02 | 17:57 | 11:55:13 | -0:22 | 05:40 | 18:18 | 05:16 | 18:43 | 04:51 | 19:07 | 11:59 | 1.50181亿公里 |
| 18 | 06:02 | 17:56 | 11:54:50 | -0:22 | 05:40 | 18:18 | 05:16 | 18:42 | 04:51 | 19:07 | 11:59 | 1.50223亿公里 |
| 19 | 06:02 | 17:56 | 11:54:28 | -0:22 | 05:40 | 18:17 | 05:16 | 18:42 | 04:51 | 19:06 | 11:59 | 1.50265亿公里 |
| 20 | 06:02 | 17:56 | 11:54:06 | -0:22 | 05:40 | 18:17 | 05:16 | 18:42 | 04:51 | 19:06 | 11:59 | 1.50307亿公里 |
| 21 | 06:02 | 17:55 | 11:53:44 | -0:22 | 05:40 | 18:17 | 05:16 | 18:41 | 04:51 | 19:06 | 11:58 | 1.50349亿公里 |
| 22 | 06:01 | 17:55 | 11:53:22 | -0:21 | 05:40 | 18:16 | 05:15 | 18:41 | 04:51 | 19:06 | 11:58 | 1.5039亿公里 |
| 23 | 06:01 | 17:54 | 11:53:00 | -0:21 | 05:40 | 18:16 | 05:15 | 18:41 | 04:51 | 19:05 | 11:58 | 1.50432亿公里 |
| 24 | 06:01 | 17:54 | 11:52:39 | -0:21 | 05:40 | 18:16 | 05:15 | 18:40 | 04:51 | 19:05 | 11:58 | 1.50472亿公里 |
| 25 | 06:01 | 17:54 | 11:52:17 | -0:21 | 05:40 | 18:15 | 05:15 | 18:40 | 04:51 | 19:05 | 11:58 | 1.50512亿公里 |
| 26 | 06:02 | 17:53 | 11:51:56 | -0:21 | 05:40 | 18:15 | 05:15 | 18:40 | 04:51 | 19:04 | 11:58 | 1.50552亿公里 |
| 27 | 06:02 | 17:53 | 11:51:35 | -0:20 | 05:40 | 18:15 | 05:15 | 18:39 | 04:50 | 19:04 | 11:57 | 1.50591亿公里 |
| 28 | 06:02 | 17:53 | 11:51:15 | -0:20 | 05:40 | 18:14 | 05:15 | 18:39 | 04:50 | 19:04 | 11:57 | 1.5063亿公里 |
| 29 | 06:02 | 17:52 | 11:50:54 | -0:20 | 05:40 | 18:14 | 05:15 | 18:39 | 04:50 | 19:04 | 11:57 | 1.50668亿公里 |
| 30 | 06:02 | 17:52 | 11:50:34 | -0:20 | 05:40 | 18:14 | 05:15 | 18:39 | 04:50 | 19:04 | 11:57 | 1.50706亿公里 |