Astronomical Almanac

March 2018

Month Year

Day	Sunrise/Sunset		Day Length		Astronomical Twilight		Nautical Twilight		Civil Twilight		Solar Noon
Day	Sunrise	Sunset	Length	Diff.	Start	End	Start	End	Start	End	Time	Mil. mi.
1 +	6:49 AM	5:51 PM	11:01:36	+3:22	5:06 AM	7:34 PM	5:42 AM	6:58 PM	6:17 AM	6:23 PM	12:20 PM (35.0°)	92.11

2 +	6:47 AM	5:52 PM	11:04:58	+3:22	5:04 AM	7:36 PM	5:40 AM	7:00 PM	6:15 AM	6:24 PM	12:20 PM (35.4°)	92.14

3 +	6:45 AM	5:54 PM	11:08:21	+3:23	5:02 AM	7:37 PM	5:38 AM	7:01 PM	6:13 AM	6:26 PM	12:20 PM (35.8°)	92.16

4 +	6:43 AM	5:55 PM	11:11:45	+3:24	5:00 AM	7:39 PM	5:36 AM	7:03 PM	6:11 AM	6:27 PM	12:20 PM (36.2°)	92.18

5 +	6:42 AM	5:57 PM	11:15:08	+3:23	4:58 AM	7:40 PM	5:34 AM	7:04 PM	6:09 AM	6:29 PM	12:20 PM (36.6°)	92.21

6 +	6:40 AM	5:58 PM	11:18:33	+3:25	4:56 AM	7:42 PM	5:32 AM	7:06 PM	6:08 AM	6:30 PM	12:20 PM (37.0°)	92.23

7 +	6:38 AM	6:00 PM	11:21:57	+3:24	4:54 AM	7:43 PM	5:30 AM	7:07 PM	6:06 AM	6:32 PM	12:20 PM (37.4°)	92.25

8 +	6:36 AM	6:01 PM	11:25:21	+3:24	4:52 AM	7:45 PM	5:28 AM	7:09 PM	6:04 AM	6:33 PM	12:20 PM (37.8°)	92.28

9 +	6:34 AM	6:03 PM	11:28:46	+3:25	4:50 AM	7:46 PM	5:26 AM	7:10 PM	6:02 AM	6:35 PM	12:20 PM (38.2°)	92.3

10 +	6:32 AM	6:04 PM	11:32:11	+3:25	4:48 AM	7:48 PM	5:24 AM	7:12 PM	6:00 AM	6:36 PM	12:20 PM (38.5°)	92.33

11 +	7:30 AM	7:05 PM	11:35:36	+3:25	5:46 AM	8:49 PM	6:22 AM	8:13 PM	6:58 AM	7:37 PM	1:17 PM (38.3°)	92.35

12 +	7:28 AM	7:07 PM	11:39:02	+3:26	5:44 AM	8:51 PM	6:20 AM	8:15 PM	6:56 AM	7:39 PM	1:20 PM (39.3°)	92.38

13 +	7:26 AM	7:08 PM	11:42:27	+3:25	5:42 AM	8:52 PM	6:18 AM	8:16 PM	6:54 AM	7:40 PM	1:15 PM (39.7°)	92.4

14 +	7:24 AM	7:10 PM	11:45:53	+3:26	5:40 AM	8:54 PM	6:16 AM	8:17 PM	6:52 AM	7:42 PM	1:15 PM (40.1°)	92.43

15 +	7:22 AM	7:11 PM	11:49:18	+3:25	5:38 AM	8:56 PM	6:14 AM	8:19 PM	6:50 AM	7:43 PM	1:15 PM (40.5°)	92.45

16 +	7:20 AM	7:13 PM	11:52:44	+3:26	5:36 AM	8:57 PM	6:12 AM	8:20 PM	6:48 AM	7:45 PM	1:15 PM (40.9°)	92.48

17 +	7:18 AM	7:14 PM	11:56:10	+3:26	5:34 AM	8:59 PM	6:10 AM	8:22 PM	6:46 AM	7:46 PM	1:15 PM (41.3°)	92.51

18 +	7:16 AM	7:16 PM	11:59:35	+3:25	5:31 AM	9:00 PM	6:08 AM	8:23 PM	6:44 AM	7:48 PM	1:15 PM (41.7°)	92.53

19 +	7:14 AM	7:17 PM	12:03:01	+3:26	5:29 AM	9:02 PM	6:06 AM	8:25 PM	6:42 AM	7:49 PM	1:15 PM (42.1°)	92.56

20 +	7:12 AM	7:18 PM	12:06:27	+3:26	5:27 AM	9:04 PM	6:04 AM	8:26 PM	6:40 AM	7:50 PM	1:15 PM (42.5°)	92.58

21 +	7:10 AM	7:20 PM	12:09:52	+3:25	5:25 AM	9:05 PM	6:02 AM	8:28 PM	6:38 AM	7:52 PM	1:15 PM (42.9°)	92.61

22 +	7:08 AM	7:21 PM	12:13:18	+3:26	5:23 AM	9:07 PM	6:00 AM	8:29 PM	6:36 AM	7:53 PM	1:15 PM (43.3°)	92.63

23 +	7:06 AM	7:23 PM	12:16:43	+3:25	5:20 AM	9:09 PM	5:58 AM	8:31 PM	6:34 AM	7:55 PM	1:15 PM (43.7°)	92.66

24 +	7:04 AM	7:24 PM	12:20:08	+3:25	5:18 AM	9:10 PM	5:56 AM	8:33 PM	6:32 AM	7:56 PM	1:15 PM (44.1°)	92.68

25 +	7:02 AM	7:25 PM	12:23:34	+3:26	5:16 AM	9:12 PM	5:53 AM	8:34 PM	6:30 AM	7:58 PM	1:15 PM (44.5°)	92.71

26 +	7:00 AM	7:27 PM	12:26:58	+3:24	5:14 AM	9:14 PM	5:51 AM	8:36 PM	6:28 AM	7:59 PM	1:15 PM (44.9°)	92.74

27 +	6:58 AM	7:28 PM	12:30:23	+3:25	5:11 AM	9:15 PM	5:49 AM	8:37 PM	6:26 AM	8:01 PM	1:15 PM (45.3°)	92.76

28 +	6:56 AM	7:30 PM	12:33:48	+3:25	5:09 AM	9:17 PM	5:47 AM	8:39 PM	6:24 AM	8:02 PM	1:15 PM (45.7°)	92.79

29 +	6:54 AM	7:31 PM	12:37:12	+3:24	5:07 AM	9:19 PM	5:45 AM	8:40 PM	6:22 AM	8:03 PM	1:15 PM (46.1°)	92.81

30 +	6:52 AM	7:32 PM	12:40:36	+3:24	5:04 AM	9:20 PM	5:43 AM	8:42 PM	6:19 AM	8:05 PM	1:10 PM (46.5°)	92.84

31 +	6:50 AM	7:34 PM	12:43:59	+3:23	5:02 AM	9:22 PM	5:41 AM	8:43 PM	6:17 AM	8:06 PM	1:10 PM (46.9°)	92.87

Day	Moonrise/Moonset			Meridian Passing
Day	Moonrise	Moonset	Moonrise	Time	Thou. mi.	Illumination
1 +	-	6:57 AM	5:38 PM	12:00 AM (55.1°)	225.51	100%

2 +	-	7:29 AM	6:53 PM	12:35 AM (50.1°)	227.78	100%

3 +	-	7:58 AM	8:05 PM	1:30 AM (45.6°)	230.68	98%

4 +	-	8:25 AM	9:15 PM	2:20 AM (40.9°)	233.97	93%

5 +	-	8:53 AM	10:23 PM	3:05 AM (36.4°)	237.39	87%

6 +	-	9:21 AM	11:27 PM	3:55 AM (31.1°)	240.67	79%

7 +	-	9:52 AM	-	4:40 AM (28.0°)	243.55	70%

8 +	12:29 AM	10:26 AM	-	5:30 AM (25.5°)	245.86	60%

9 +	1:28 AM	11:04 AM	-	6:15 AM (23.7°)	247.46	49%

10 +	2:22 AM	11:47 AM	-	7:05 AM (22.7°)	248.28	39%

11 +	4:12 AM	1:35 PM	-	8:54 AM (22.6°)	248.34	29%

12 +	4:57 AM	2:28 PM	-	9:45 AM (22.8°)	247.68	20%

13 +	5:36 AM	3:25 PM	-	10:30 AM (24.8°)	246.4	12%

14 +	6:11 AM	4:26 PM	-	11:20 AM (27.6°)	244.63	6%

15 +	6:42 AM	5:30 PM	-	12:05 PM (31.1°)	242.52	2%

16 +	7:11 AM	6:35 PM	-	12:55 PM (33.9°)	240.25	0%

17 +	7:38 AM	7:43 PM	-	1:40 PM (38.8°)	237.95	1%

18 +	8:04 AM	8:51 PM	-	2:25 PM (43.9°)	235.75	3%

19 +	8:31 AM	10:01 PM	-	3:15 PM (48.8°)	233.73	8%

20 +	8:59 AM	11:12 PM	-	4:05 PM (53.3°)	231.95	14%

21 +	9:31 AM	-	-	4:55 PM (55.4°)	230.41	22%

22 +	-	12:24 AM	10:08 AM	5:50 PM (58.7°)	229.11	32%

23 +	-	1:34 AM	10:52 AM	6:45 PM (60.9°)	228.06	42%

24 +	-	2:40 AM	11:44 AM	7:40 PM (61.7°)	227.25	53%

25 +	-	3:40 AM	12:44 PM	8:40 PM (61.1°)	226.73	63%

26 +	-	4:32 AM	1:51 PM	9:35 PM (59.3°)	226.57	73%

27 +	-	5:17 AM	3:03 PM	10:35 PM (56.3°)	226.82	82%

28 +	-	5:54 AM	4:17 PM	11:25 PM (52.5°)	227.57	89%

29 +	-	6:27 AM	5:31 PM	12:00 AM (52.2°)	228.86	95%

30 +	-	6:56 AM	6:43 PM	12:15 AM (48.1°)	230.68	99%

31 +	-	7:24 AM	7:54 PM	1:05 AM (43.3°)	232.97	100%