| 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 | 05:48 | 17:48 | 12:00:02 | -0:32 | 05:27 | 18:09 | 05:03 | 18:33 | 04:38 | 18:58 | 11:48 | 1.49502亿公里 |
| 2 | 05:48 | 17:47 | 11:59:30 | -0:32 | 05:27 | 18:09 | 05:03 | 18:33 | 04:38 | 18:57 | 11:48 | 1.49544亿公里 |
| 3 | 05:48 | 17:47 | 11:58:57 | -0:32 | 05:27 | 18:08 | 05:02 | 18:32 | 04:38 | 18:57 | 11:48 | 1.49586亿公里 |
| 4 | 05:48 | 17:46 | 11:58:25 | -0:32 | 05:27 | 18:07 | 05:02 | 18:32 | 04:38 | 18:56 | 11:47 | 1.49628亿公里 |
| 5 | 05:48 | 17:46 | 11:57:54 | -0:31 | 05:27 | 18:07 | 05:02 | 18:31 | 04:38 | 18:56 | 11:47 | 1.4967亿公里 |
| 6 | 05:48 | 17:45 | 11:57:22 | -0:31 | 05:27 | 18:06 | 05:02 | 18:31 | 04:38 | 18:55 | 11:47 | 1.49712亿公里 |
| 7 | 05:48 | 17:45 | 11:56:50 | -0:31 | 05:27 | 18:06 | 05:02 | 18:30 | 04:38 | 18:55 | 11:46 | 1.49754亿公里 |
| 8 | 05:48 | 17:44 | 11:56:19 | -0:31 | 05:27 | 18:05 | 05:02 | 18:30 | 04:38 | 18:54 | 11:46 | 1.49796亿公里 |
| 9 | 05:48 | 17:44 | 11:55:47 | -0:31 | 05:27 | 18:05 | 05:02 | 18:29 | 04:38 | 18:54 | 11:46 | 1.49838亿公里 |
| 10 | 05:48 | 17:43 | 11:55:16 | -0:31 | 05:27 | 18:04 | 05:02 | 18:29 | 04:38 | 18:53 | 11:46 | 1.4988亿公里 |
| 11 | 05:48 | 17:43 | 11:54:45 | -0:31 | 05:27 | 18:04 | 05:02 | 18:28 | 04:38 | 18:53 | 11:45 | 1.49923亿公里 |
| 12 | 05:48 | 17:42 | 11:54:14 | -0:30 | 05:27 | 18:03 | 05:02 | 18:28 | 04:38 | 18:52 | 11:45 | 1.49965亿公里 |
| 13 | 05:48 | 17:42 | 11:53:44 | -0:30 | 05:27 | 18:03 | 05:02 | 18:27 | 04:37 | 18:52 | 11:45 | 1.50008亿公里 |
| 14 | 05:48 | 17:41 | 11:53:13 | -0:30 | 05:27 | 18:02 | 05:02 | 18:27 | 04:37 | 18:51 | 11:45 | 1.50051亿公里 |
| 15 | 05:48 | 17:41 | 11:52:43 | -0:30 | 05:27 | 18:02 | 05:02 | 18:26 | 04:37 | 18:51 | 11:44 | 1.50093亿公里 |
| 16 | 05:48 | 17:40 | 11:52:13 | -0:30 | 05:27 | 18:01 | 05:02 | 18:26 | 04:37 | 18:51 | 11:44 | 1.50136亿公里 |
| 17 | 05:48 | 17:40 | 11:51:43 | -0:29 | 05:27 | 18:01 | 05:02 | 18:26 | 04:37 | 18:50 | 11:44 | 1.50178亿公里 |
| 18 | 05:48 | 17:39 | 11:51:13 | -0:29 | 05:27 | 18:00 | 05:02 | 18:25 | 04:37 | 18:50 | 11:44 | 1.50221亿公里 |
| 19 | 05:48 | 17:39 | 11:50:43 | -0:29 | 05:27 | 18:00 | 05:02 | 18:25 | 04:37 | 18:49 | 11:43 | 1.50263亿公里 |
| 20 | 05:48 | 17:38 | 11:50:14 | -0:29 | 05:27 | 18:00 | 05:02 | 18:24 | 04:37 | 18:49 | 11:43 | 1.50305亿公里 |
| 21 | 05:48 | 17:38 | 11:49:45 | -0:29 | 05:27 | 17:59 | 05:02 | 18:24 | 04:37 | 18:49 | 11:43 | 1.50347亿公里 |
| 22 | 05:48 | 17:37 | 11:49:16 | -0:28 | 05:27 | 17:59 | 05:02 | 18:24 | 04:37 | 18:48 | 11:43 | 1.50388亿公里 |
| 23 | 05:48 | 17:37 | 11:48:47 | -0:28 | 05:27 | 17:58 | 05:02 | 18:23 | 04:37 | 18:48 | 11:43 | 1.50429亿公里 |
| 24 | 05:48 | 17:36 | 11:48:19 | -0:28 | 05:27 | 17:58 | 05:02 | 18:23 | 04:37 | 18:48 | 11:42 | 1.5047亿公里 |
| 25 | 05:48 | 17:36 | 11:47:51 | -0:28 | 05:27 | 17:58 | 05:02 | 18:23 | 04:37 | 18:47 | 11:42 | 1.5051亿公里 |
| 26 | 05:48 | 17:36 | 11:47:23 | -0:27 | 05:27 | 17:57 | 05:02 | 18:22 | 04:37 | 18:47 | 11:42 | 1.5055亿公里 |
| 27 | 05:48 | 17:35 | 11:46:55 | -0:27 | 05:27 | 17:57 | 05:02 | 18:22 | 04:37 | 18:47 | 11:42 | 1.50589亿公里 |
| 28 | 05:48 | 17:35 | 11:46:28 | -0:27 | 05:27 | 17:57 | 05:02 | 18:22 | 04:37 | 18:46 | 11:42 | 1.50628亿公里 |
| 29 | 05:49 | 17:35 | 11:46:01 | -0:27 | 05:27 | 17:56 | 05:02 | 18:21 | 04:37 | 18:46 | 11:42 | 1.50666亿公里 |
| 30 | 05:49 | 17:34 | 11:45:34 | -0:26 | 05:27 | 17:56 | 05:02 | 18:21 | 04:37 | 18:46 | 11:41 | 1.50704亿公里 |