| 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 | 05:56 | 18:03 | 12:07:35 | +0:05 | 05:35 | 18:24 | 05:11 | 18:48 | 04:47 | 19:12 | 12:00 | 1.49504亿公里 |
| 2 | 05:55 | 18:03 | 12:07:40 | +0:05 | 05:35 | 18:24 | 05:11 | 18:48 | 04:47 | 19:12 | 11:59 | 1.49546亿公里 |
| 3 | 05:55 | 18:03 | 12:07:46 | +0:05 | 05:34 | 18:24 | 05:10 | 18:48 | 04:46 | 19:12 | 11:59 | 1.49588亿公里 |
| 4 | 05:55 | 18:03 | 12:07:51 | +0:05 | 05:34 | 18:23 | 05:10 | 18:48 | 04:46 | 19:12 | 11:59 | 1.4963亿公里 |
| 5 | 05:54 | 18:02 | 12:07:57 | +0:05 | 05:34 | 18:23 | 05:10 | 18:47 | 04:45 | 19:12 | 11:58 | 1.49672亿公里 |
| 6 | 05:54 | 18:02 | 12:08:02 | +0:05 | 05:33 | 18:23 | 05:09 | 18:47 | 04:45 | 19:11 | 11:58 | 1.49714亿公里 |
| 7 | 05:54 | 18:02 | 12:08:08 | +0:05 | 05:33 | 18:23 | 05:09 | 18:47 | 04:45 | 19:11 | 11:58 | 1.49756亿公里 |
| 8 | 05:53 | 18:02 | 12:08:13 | +0:05 | 05:33 | 18:23 | 05:08 | 18:47 | 04:44 | 19:11 | 11:58 | 1.49798亿公里 |
| 9 | 05:53 | 18:01 | 12:08:19 | +0:05 | 05:32 | 18:22 | 05:08 | 18:47 | 04:44 | 19:11 | 11:57 | 1.4984亿公里 |
| 10 | 05:53 | 18:01 | 12:08:25 | +0:05 | 05:32 | 18:22 | 05:08 | 18:46 | 04:43 | 19:11 | 11:57 | 1.49883亿公里 |
| 11 | 05:53 | 18:01 | 12:08:30 | +0:05 | 05:32 | 18:22 | 05:07 | 18:46 | 04:43 | 19:11 | 11:57 | 1.49925亿公里 |
| 12 | 05:52 | 18:01 | 12:08:36 | +0:05 | 05:31 | 18:22 | 05:07 | 18:46 | 04:43 | 19:10 | 11:57 | 1.49968亿公里 |
| 13 | 05:52 | 18:01 | 12:08:41 | +0:05 | 05:31 | 18:22 | 05:07 | 18:46 | 04:42 | 19:10 | 11:56 | 1.5001亿公里 |
| 14 | 05:52 | 18:00 | 12:08:47 | +0:05 | 05:31 | 18:21 | 05:06 | 18:46 | 04:42 | 19:10 | 11:56 | 1.50053亿公里 |
| 15 | 05:51 | 18:00 | 12:08:53 | +0:05 | 05:30 | 18:21 | 05:06 | 18:46 | 04:42 | 19:10 | 11:56 | 1.50095亿公里 |
| 16 | 05:51 | 18:00 | 12:08:58 | +0:05 | 05:30 | 18:21 | 05:06 | 18:45 | 04:41 | 19:10 | 11:56 | 1.50138亿公里 |
| 17 | 05:51 | 18:00 | 12:09:04 | +0:05 | 05:30 | 18:21 | 05:05 | 18:45 | 04:41 | 19:10 | 11:55 | 1.5018亿公里 |
| 18 | 05:51 | 18:00 | 12:09:09 | +0:05 | 05:29 | 18:21 | 05:05 | 18:45 | 04:40 | 19:10 | 11:55 | 1.50223亿公里 |
| 19 | 05:50 | 18:00 | 12:09:15 | +0:05 | 05:29 | 18:21 | 05:05 | 18:45 | 04:40 | 19:10 | 11:55 | 1.50265亿公里 |
| 20 | 05:50 | 17:59 | 12:09:20 | +0:05 | 05:29 | 18:20 | 05:04 | 18:45 | 04:40 | 19:10 | 11:55 | 1.50307亿公里 |
| 21 | 05:50 | 17:59 | 12:09:26 | +0:05 | 05:29 | 18:20 | 05:04 | 18:45 | 04:39 | 19:10 | 11:54 | 1.50349亿公里 |
| 22 | 05:50 | 17:59 | 12:09:31 | +0:05 | 05:28 | 18:20 | 05:04 | 18:45 | 04:39 | 19:10 | 11:54 | 1.5039亿公里 |
| 23 | 05:49 | 17:59 | 12:09:37 | +0:05 | 05:28 | 18:20 | 05:03 | 18:45 | 04:39 | 19:09 | 11:54 | 1.50431亿公里 |
| 24 | 05:49 | 17:59 | 12:09:42 | +0:05 | 05:28 | 18:20 | 05:03 | 18:45 | 04:38 | 19:09 | 11:54 | 1.50472亿公里 |
| 25 | 05:49 | 17:59 | 12:09:48 | +0:05 | 05:28 | 18:20 | 05:03 | 18:45 | 04:38 | 19:09 | 11:54 | 1.50512亿公里 |
| 26 | 05:49 | 17:59 | 12:09:53 | +0:05 | 05:27 | 18:20 | 05:03 | 18:45 | 04:38 | 19:09 | 11:54 | 1.50552亿公里 |
| 27 | 05:48 | 17:58 | 12:09:59 | +0:05 | 05:27 | 18:20 | 05:02 | 18:45 | 04:38 | 19:09 | 11:53 | 1.50591亿公里 |
| 28 | 05:48 | 17:58 | 12:10:04 | +0:05 | 05:27 | 18:20 | 05:02 | 18:44 | 04:37 | 19:09 | 11:53 | 1.5063亿公里 |
| 29 | 05:48 | 17:58 | 12:10:09 | +0:05 | 05:27 | 18:20 | 05:02 | 18:44 | 04:37 | 19:09 | 11:53 | 1.50668亿公里 |
| 30 | 05:48 | 17:58 | 12:10:15 | +0:05 | 05:26 | 18:20 | 05:02 | 18:44 | 04:37 | 19:09 | 11:53 | 1.50706亿公里 |