| 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 | 06:07 | 18:12 | 12:05:29 | -0:04 | 05:46 | 18:33 | 05:22 | 18:57 | 04:58 | 19:21 | 12:09 | 1.49494亿公里 |
| 2 | 06:06 | 18:12 | 12:05:24 | -0:04 | 05:46 | 18:33 | 05:22 | 18:57 | 04:58 | 19:21 | 12:09 | 1.49536亿公里 |
| 3 | 06:06 | 18:11 | 12:05:19 | -0:04 | 05:45 | 18:32 | 05:21 | 18:56 | 04:57 | 19:20 | 12:09 | 1.49578亿公里 |
| 4 | 06:06 | 18:11 | 12:05:14 | -0:04 | 05:45 | 18:32 | 05:21 | 18:56 | 04:57 | 19:20 | 12:09 | 1.4962亿公里 |
| 5 | 06:06 | 18:11 | 12:05:10 | -0:04 | 05:45 | 18:32 | 05:21 | 18:56 | 04:57 | 19:20 | 12:08 | 1.49662亿公里 |
| 6 | 06:05 | 18:11 | 12:05:05 | -0:04 | 05:45 | 18:31 | 05:20 | 18:55 | 04:56 | 19:20 | 12:08 | 1.49704亿公里 |
| 7 | 06:05 | 18:10 | 12:05:00 | -0:04 | 05:44 | 18:31 | 05:20 | 18:55 | 04:56 | 19:19 | 12:08 | 1.49746亿公里 |
| 8 | 06:05 | 18:10 | 12:04:56 | -0:04 | 05:44 | 18:31 | 05:20 | 18:55 | 04:56 | 19:19 | 12:07 | 1.49788亿公里 |
| 9 | 06:05 | 18:10 | 12:04:51 | -0:04 | 05:44 | 18:30 | 05:20 | 18:55 | 04:55 | 19:19 | 12:07 | 1.4983亿公里 |
| 10 | 06:04 | 18:09 | 12:04:46 | -0:04 | 05:44 | 18:30 | 05:19 | 18:54 | 04:55 | 19:19 | 12:07 | 1.49872亿公里 |
| 11 | 06:04 | 18:09 | 12:04:42 | -0:04 | 05:43 | 18:30 | 05:19 | 18:54 | 04:55 | 19:18 | 12:07 | 1.49915亿公里 |
| 12 | 06:04 | 18:09 | 12:04:37 | -0:04 | 05:43 | 18:30 | 05:19 | 18:54 | 04:55 | 19:18 | 12:06 | 1.49957亿公里 |
| 13 | 06:04 | 18:08 | 12:04:33 | -0:04 | 05:43 | 18:29 | 05:19 | 18:54 | 04:54 | 19:18 | 12:06 | 1.50亿公里 |
| 14 | 06:04 | 18:08 | 12:04:29 | -0:04 | 05:43 | 18:29 | 05:18 | 18:53 | 04:54 | 19:18 | 12:06 | 1.50042亿公里 |
| 15 | 06:03 | 18:08 | 12:04:24 | -0:04 | 05:42 | 18:29 | 05:18 | 18:53 | 04:54 | 19:17 | 12:06 | 1.50085亿公里 |
| 16 | 06:03 | 18:08 | 12:04:20 | -0:04 | 05:42 | 18:29 | 05:18 | 18:53 | 04:53 | 19:17 | 12:05 | 1.50128亿公里 |
| 17 | 06:03 | 18:07 | 12:04:16 | -0:04 | 05:42 | 18:28 | 05:18 | 18:53 | 04:53 | 19:17 | 12:05 | 1.5017亿公里 |
| 18 | 06:03 | 18:07 | 12:04:12 | -0:04 | 05:42 | 18:28 | 05:17 | 18:52 | 04:53 | 19:17 | 12:05 | 1.50213亿公里 |
| 19 | 06:03 | 18:07 | 12:04:08 | -0:04 | 05:42 | 18:28 | 05:17 | 18:52 | 04:53 | 19:17 | 12:05 | 1.50255亿公里 |
| 20 | 06:02 | 18:06 | 12:04:03 | -0:04 | 05:41 | 18:28 | 05:17 | 18:52 | 04:52 | 19:17 | 12:04 | 1.50297亿公里 |
| 21 | 06:02 | 18:06 | 12:03:59 | -0:04 | 05:41 | 18:27 | 05:17 | 18:52 | 04:52 | 19:16 | 12:04 | 1.50339亿公里 |
| 22 | 06:02 | 18:06 | 12:03:55 | -0:03 | 05:41 | 18:27 | 05:16 | 18:52 | 04:52 | 19:16 | 12:04 | 1.5038亿公里 |
| 23 | 06:02 | 18:06 | 12:03:52 | -0:03 | 05:41 | 18:27 | 05:16 | 18:52 | 04:52 | 19:16 | 12:04 | 1.50422亿公里 |
| 24 | 06:02 | 18:06 | 12:03:48 | -0:03 | 05:41 | 18:27 | 05:16 | 18:51 | 04:51 | 19:16 | 12:04 | 1.50462亿公里 |
| 25 | 06:02 | 18:05 | 12:03:44 | -0:03 | 05:40 | 18:27 | 05:16 | 18:51 | 04:51 | 19:16 | 12:03 | 1.50503亿公里 |
| 26 | 06:01 | 18:05 | 12:03:40 | -0:03 | 05:40 | 18:26 | 05:16 | 18:51 | 04:51 | 19:16 | 12:03 | 1.50542亿公里 |
| 27 | 06:01 | 18:05 | 12:03:36 | -0:03 | 05:40 | 18:26 | 05:15 | 18:51 | 04:51 | 19:16 | 12:03 | 1.50582亿公里 |
| 28 | 06:01 | 18:05 | 12:03:33 | -0:03 | 05:40 | 18:26 | 05:15 | 18:51 | 04:50 | 19:16 | 12:03 | 1.50621亿公里 |
| 29 | 06:01 | 18:05 | 12:03:29 | -0:03 | 05:40 | 18:26 | 05:15 | 18:51 | 04:50 | 19:16 | 12:03 | 1.50659亿公里 |
| 30 | 06:01 | 18:04 | 12:03:25 | -0:03 | 05:40 | 18:26 | 05:15 | 18:51 | 04:50 | 19:16 | 12:03 | 1.50697亿公里 |