| 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 | 06:16 | 18:24 | 12:07:22 | +0:04 | 05:56 | 18:44 | 05:32 | 19:09 | 05:07 | 19:33 | 12:20 | 1.49505亿公里 |
| 2 | 06:16 | 18:23 | 12:07:27 | +0:04 | 05:55 | 18:44 | 05:31 | 19:08 | 05:07 | 19:32 | 12:20 | 1.49547亿公里 |
| 3 | 06:16 | 18:23 | 12:07:31 | +0:04 | 05:55 | 18:44 | 05:31 | 19:08 | 05:07 | 19:32 | 12:19 | 1.49589亿公里 |
| 4 | 06:15 | 18:23 | 12:07:36 | +0:04 | 05:55 | 18:44 | 05:30 | 19:08 | 05:06 | 19:32 | 12:19 | 1.4963亿公里 |
| 5 | 06:15 | 18:23 | 12:07:40 | +0:04 | 05:54 | 18:44 | 05:30 | 19:08 | 05:06 | 19:32 | 12:19 | 1.49672亿公里 |
| 6 | 06:15 | 18:22 | 12:07:45 | +0:04 | 05:54 | 18:43 | 05:30 | 19:07 | 05:06 | 19:32 | 12:19 | 1.49714亿公里 |
| 7 | 06:14 | 18:22 | 12:07:49 | +0:04 | 05:54 | 18:43 | 05:29 | 19:07 | 05:05 | 19:31 | 12:18 | 1.49756亿公里 |
| 8 | 06:14 | 18:22 | 12:07:54 | +0:04 | 05:53 | 18:43 | 05:29 | 19:07 | 05:05 | 19:31 | 12:18 | 1.49799亿公里 |
| 9 | 06:14 | 18:22 | 12:07:58 | +0:04 | 05:53 | 18:43 | 05:29 | 19:07 | 05:04 | 19:31 | 12:18 | 1.49841亿公里 |
| 10 | 06:13 | 18:22 | 12:08:03 | +0:04 | 05:53 | 18:42 | 05:28 | 19:07 | 05:04 | 19:31 | 12:17 | 1.49883亿公里 |
| 11 | 06:13 | 18:21 | 12:08:08 | +0:04 | 05:52 | 18:42 | 05:28 | 19:06 | 05:04 | 19:31 | 12:17 | 1.49926亿公里 |
| 12 | 06:13 | 18:21 | 12:08:12 | +0:04 | 05:52 | 18:42 | 05:28 | 19:06 | 05:03 | 19:31 | 12:17 | 1.49968亿公里 |
| 13 | 06:13 | 18:21 | 12:08:17 | +0:04 | 05:52 | 18:42 | 05:27 | 19:06 | 05:03 | 19:31 | 12:17 | 1.50011亿公里 |
| 14 | 06:12 | 18:21 | 12:08:21 | +0:04 | 05:51 | 18:42 | 05:27 | 19:06 | 05:03 | 19:30 | 12:16 | 1.50053亿公里 |
| 15 | 06:12 | 18:20 | 12:08:26 | +0:04 | 05:51 | 18:41 | 05:27 | 19:06 | 05:02 | 19:30 | 12:16 | 1.50096亿公里 |
| 16 | 06:12 | 18:20 | 12:08:31 | +0:04 | 05:51 | 18:41 | 05:26 | 19:06 | 05:02 | 19:30 | 12:16 | 1.50139亿公里 |
| 17 | 06:11 | 18:20 | 12:08:35 | +0:04 | 05:50 | 18:41 | 05:26 | 19:06 | 05:02 | 19:30 | 12:16 | 1.50181亿公里 |
| 18 | 06:11 | 18:20 | 12:08:40 | +0:04 | 05:50 | 18:41 | 05:26 | 19:05 | 05:01 | 19:30 | 12:15 | 1.50223亿公里 |
| 19 | 06:11 | 18:20 | 12:08:45 | +0:04 | 05:50 | 18:41 | 05:25 | 19:05 | 05:01 | 19:30 | 12:15 | 1.50266亿公里 |
| 20 | 06:11 | 18:20 | 12:08:49 | +0:04 | 05:50 | 18:41 | 05:25 | 19:05 | 05:00 | 19:30 | 12:15 | 1.50308亿公里 |
| 21 | 06:10 | 18:19 | 12:08:54 | +0:04 | 05:49 | 18:40 | 05:25 | 19:05 | 05:00 | 19:30 | 12:15 | 1.5035亿公里 |
| 22 | 06:10 | 18:19 | 12:08:58 | +0:04 | 05:49 | 18:40 | 05:24 | 19:05 | 05:00 | 19:30 | 12:15 | 1.50391亿公里 |
| 23 | 06:10 | 18:19 | 12:09:03 | +0:04 | 05:49 | 18:40 | 05:24 | 19:05 | 04:59 | 19:30 | 12:14 | 1.50432亿公里 |
| 24 | 06:10 | 18:19 | 12:09:07 | +0:04 | 05:49 | 18:40 | 05:24 | 19:05 | 04:59 | 19:30 | 12:14 | 1.50473亿公里 |
| 25 | 06:10 | 18:19 | 12:09:12 | +0:04 | 05:48 | 18:40 | 05:24 | 19:05 | 04:59 | 19:30 | 12:14 | 1.50513亿公里 |
| 26 | 06:09 | 18:19 | 12:09:16 | +0:04 | 05:48 | 18:40 | 05:23 | 19:05 | 04:59 | 19:29 | 12:14 | 1.50553亿公里 |
| 27 | 06:09 | 18:19 | 12:09:21 | +0:04 | 05:48 | 18:40 | 05:23 | 19:05 | 04:58 | 19:29 | 12:14 | 1.50592亿公里 |
| 28 | 06:09 | 18:18 | 12:09:25 | +0:04 | 05:48 | 18:40 | 05:23 | 19:05 | 04:58 | 19:29 | 12:14 | 1.50631亿公里 |
| 29 | 06:09 | 18:18 | 12:09:30 | +0:04 | 05:47 | 18:40 | 05:23 | 19:05 | 04:58 | 19:29 | 12:14 | 1.50669亿公里 |
| 30 | 06:09 | 18:18 | 12:09:34 | +0:04 | 05:47 | 18:40 | 05:22 | 19:05 | 04:57 | 19:29 | 12:13 | 1.50706亿公里 |