Astronomical Almanac

April 1971

March May
Day Sunrise/Sunset Day Length Astronomical Twilight Nautical Twilight Civil Twilight Solar Noon
Sunrise Sunset Length Diff. Start End Start End Start End Time Mil. mi.
1 +
5:49 AM 6:35 PM 12:46:37 +1:23 N/A N/A N/A N/A 5:16 AM 7:08 PM 12:12 PM
2 +
5:47 AM 6:37 PM 12:50:00 +3:23 N/A N/A N/A N/A 5:14 AM 7:09 PM 12:12 PM
3 +
5:45 AM 6:38 PM 12:53:23 +3:23 N/A N/A N/A N/A 5:12 AM 7:11 PM 12:12 PM
4 +
5:43 AM 6:40 PM 12:56:45 +3:22 N/A N/A N/A N/A 5:10 AM 7:12 PM 12:11 PM
5 +
5:41 AM 6:41 PM 13:00:08 +3:23 N/A N/A N/A N/A 5:08 AM 7:14 PM 12:11 PM
6 +
5:39 AM 6:42 PM 13:03:29 +3:21 N/A N/A N/A N/A 5:06 AM 7:15 PM 12:11 PM
7 +
5:37 AM 6:44 PM 13:06:51 +3:22 N/A N/A N/A N/A 5:04 AM 7:17 PM 12:10 PM
8 +
5:35 AM 6:45 PM 13:10:11 +3:20 N/A N/A N/A N/A 5:02 AM 7:18 PM 12:10 PM
9 +
5:33 AM 6:47 PM 13:13:31 +3:20 N/A N/A N/A N/A 5:00 AM 7:20 PM 12:10 PM
10 +
5:31 AM 6:48 PM 13:16:51 +3:20 N/A N/A N/A N/A 4:58 AM 7:21 PM 12:10 PM
11 +
5:29 AM 6:49 PM 13:20:10 +3:19 N/A N/A N/A N/A 4:56 AM 7:23 PM 12:09 PM
12 +
5:27 AM 6:51 PM 13:23:28 +3:18 N/A N/A N/A N/A 4:54 AM 7:24 PM 12:09 PM
13 +
5:25 AM 6:52 PM 13:26:46 +3:18 N/A N/A N/A N/A 4:52 AM 7:26 PM 12:09 PM
14 +
5:24 AM 6:54 PM 13:30:03 +3:17 N/A N/A N/A N/A 4:50 AM 7:27 PM 12:09 PM
15 +
5:22 AM 6:55 PM 13:33:19 +3:16 N/A N/A N/A N/A 4:48 AM 7:29 PM 12:08 PM
16 +
5:20 AM 6:56 PM 13:36:35 +3:16 N/A N/A N/A N/A 4:46 AM 7:30 PM 12:08 PM
17 +
5:18 AM 6:58 PM 13:39:50 +3:15 N/A N/A N/A N/A 4:44 AM 7:32 PM 12:08 PM
18 +
5:16 AM 6:59 PM 13:43:04 +3:14 N/A N/A N/A N/A 4:42 AM 7:33 PM 12:08 PM
19 +
5:14 AM 7:01 PM 13:46:18 +3:14 N/A N/A N/A N/A 4:40 AM 7:35 PM 12:07 PM
20 +
5:12 AM 7:02 PM 13:49:30 +3:12 N/A N/A N/A N/A 4:38 AM 7:36 PM 12:07 PM
21 +
5:11 AM 7:03 PM 13:52:41 +3:11 N/A N/A N/A N/A 4:36 AM 7:38 PM 12:07 PM
22 +
5:09 AM 7:05 PM 13:55:51 +3:10 N/A N/A N/A N/A 4:34 AM 7:39 PM 12:07 PM
23 +
5:07 AM 7:06 PM 13:59:00 +3:09 N/A N/A N/A N/A 4:32 AM 7:41 PM 12:07 PM
24 +
5:05 AM 7:07 PM 14:02:08 +3:08 N/A N/A N/A N/A 4:31 AM 7:42 PM 12:06 PM
25 +
6:04 AM 8:09 PM 14:05:15 +3:07 N/A N/A N/A N/A 5:29 AM 8:44 PM 1:06 PM
26 +
6:02 AM 8:10 PM 14:08:21 +3:06 N/A N/A N/A N/A 5:27 AM 8:45 PM 1:06 PM
27 +
6:00 AM 8:12 PM 14:11:25 +3:04 N/A N/A N/A N/A 5:25 AM 8:47 PM 1:06 PM
28 +
5:58 AM 8:13 PM 14:14:28 +3:03 N/A N/A N/A N/A 5:23 AM 8:48 PM 1:06 PM
29 +
5:57 AM 8:14 PM 14:17:31 +3:03 N/A N/A N/A N/A 5:21 AM 8:50 PM 1:06 PM
30 +
5:55 AM 8:16 PM 14:20:31 +3:00 N/A N/A N/A N/A 5:20 AM 8:51 PM 1:05 PM