Astronomical Almanac for March 2031

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	5:50 PM	11:00:29	+3:22	5:06 AM	7:33 PM	5:41 AM	6:57 PM	6:17 AM	6:22 PM	12:20 PM (34.9°)	92.1

2 +	6:47 AM	5:51 PM	11:03:51	+3:22	5:04 AM	7:34 PM	5:40 AM	6:59 PM	6:15 AM	6:23 PM	12:20 PM (35.3°)	92.13

3 +	6:45 AM	5:53 PM	11:07:14	+3:23	5:02 AM	7:36 PM	5:38 AM	7:00 PM	6:13 AM	6:25 PM	12:20 PM (35.7°)	92.15

4 +	6:43 AM	5:54 PM	11:10:38	+3:24	5:00 AM	7:37 PM	5:36 AM	7:02 PM	6:11 AM	6:26 PM	12:20 PM (36.1°)	92.17

5 +	6:41 AM	5:55 PM	11:14:01	+3:23	4:58 AM	7:39 PM	5:34 AM	7:03 PM	6:09 AM	6:28 PM	12:20 PM (36.5°)	92.19

6 +	6:40 AM	5:57 PM	11:17:25	+3:24	4:56 AM	7:40 PM	5:32 AM	7:05 PM	6:07 AM	6:29 PM	12:20 PM (36.9°)	92.22

7 +	6:38 AM	5:58 PM	11:20:49	+3:24	4:54 AM	7:42 PM	5:30 AM	7:06 PM	6:06 AM	6:31 PM	12:20 PM (37.2°)	92.24

8 +	6:36 AM	6:00 PM	11:24:14	+3:25	4:52 AM	7:43 PM	5:28 AM	7:07 PM	6:04 AM	6:32 PM	12:20 PM (37.6°)	92.27

9 +	7:34 AM	7:01 PM	11:27:38	+3:24	5:50 AM	8:45 PM	6:26 AM	8:09 PM	7:02 AM	7:33 PM	1:17 PM (37.4°)	92.29

10 +	7:32 AM	7:03 PM	11:31:03	+3:25	5:48 AM	8:46 PM	6:24 AM	8:10 PM	7:00 AM	7:35 PM	1:20 PM (38.4°)	92.31

11 +	7:30 AM	7:04 PM	11:34:28	+3:25	5:46 AM	8:48 PM	6:22 AM	8:12 PM	6:58 AM	7:36 PM	1:15 PM (38.8°)	92.34

12 +	7:28 AM	7:06 PM	11:37:53	+3:25	5:44 AM	8:50 PM	6:20 AM	8:13 PM	6:56 AM	7:38 PM	1:15 PM (39.2°)	92.36

13 +	7:26 AM	7:07 PM	11:41:19	+3:26	5:42 AM	8:51 PM	6:18 AM	8:15 PM	6:54 AM	7:39 PM	1:15 PM (39.6°)	92.39

14 +	7:24 AM	7:09 PM	11:44:44	+3:25	5:40 AM	8:53 PM	6:16 AM	8:16 PM	6:52 AM	7:41 PM	1:15 PM (40.0°)	92.41

15 +	7:22 AM	7:10 PM	11:48:10	+3:26	5:38 AM	8:54 PM	6:14 AM	8:18 PM	6:50 AM	7:42 PM	1:15 PM (40.4°)	92.44

16 +	7:20 AM	7:11 PM	11:51:35	+3:25	5:36 AM	8:56 PM	6:12 AM	8:19 PM	6:48 AM	7:43 PM	1:15 PM (40.8°)	92.47

17 +	7:18 AM	7:13 PM	11:55:01	+3:26	5:34 AM	8:57 PM	6:10 AM	8:21 PM	6:46 AM	7:45 PM	1:15 PM (41.2°)	92.49

18 +	7:16 AM	7:14 PM	11:58:27	+3:26	5:31 AM	8:59 PM	6:08 AM	8:22 PM	6:44 AM	7:46 PM	1:15 PM (41.6°)	92.52

19 +	7:14 AM	7:16 PM	12:01:53	+3:26	5:29 AM	9:01 PM	6:06 AM	8:24 PM	6:42 AM	7:48 PM	1:15 PM (42.0°)	92.55

20 +	7:12 AM	7:17 PM	12:05:18	+3:25	5:27 AM	9:02 PM	6:04 AM	8:25 PM	6:40 AM	7:49 PM	1:15 PM (42.4°)	92.57

21 +	7:10 AM	7:19 PM	12:08:44	+3:26	5:25 AM	9:04 PM	6:02 AM	8:27 PM	6:38 AM	7:51 PM	1:15 PM (42.8°)	92.6

22 +	7:08 AM	7:20 PM	12:12:09	+3:25	5:23 AM	9:06 PM	6:00 AM	8:28 PM	6:36 AM	7:52 PM	1:15 PM (43.2°)	92.62

23 +	7:06 AM	7:21 PM	12:15:35	+3:26	5:20 AM	9:07 PM	5:58 AM	8:30 PM	6:34 AM	7:54 PM	1:15 PM (43.6°)	92.65

24 +	7:04 AM	7:23 PM	12:19:00	+3:25	5:18 AM	9:09 PM	5:56 AM	8:31 PM	6:32 AM	7:55 PM	1:15 PM (44.0°)	92.68

25 +	7:02 AM	7:24 PM	12:22:25	+3:25	5:16 AM	9:11 PM	5:53 AM	8:33 PM	6:30 AM	7:56 PM	1:15 PM (44.4°)	92.7

26 +	7:00 AM	7:26 PM	12:25:50	+3:25	5:14 AM	9:12 PM	5:51 AM	8:34 PM	6:28 AM	7:58 PM	1:15 PM (44.8°)	92.73

27 +	6:58 AM	7:27 PM	12:29:15	+3:25	5:11 AM	9:14 PM	5:49 AM	8:36 PM	6:26 AM	7:59 PM	1:15 PM (45.2°)	92.75

28 +	6:56 AM	7:28 PM	12:32:40	+3:25	5:09 AM	9:16 PM	5:47 AM	8:37 PM	6:24 AM	8:01 PM	1:10 PM (45.6°)	92.78

29 +	6:54 AM	7:30 PM	12:36:04	+3:24	5:07 AM	9:17 PM	5:45 AM	8:39 PM	6:21 AM	8:02 PM	1:10 PM (46.0°)	92.81

30 +	6:52 AM	7:31 PM	12:39:28	+3:24	5:04 AM	9:19 PM	5:43 AM	8:41 PM	6:19 AM	8:04 PM	1:10 PM (46.4°)	92.83

31 +	6:50 AM	7:33 PM	12:42:52	+3:24	5:02 AM	9:21 PM	5:41 AM	8:42 PM	6:17 AM	8:05 PM	1:10 PM (46.8°)	92.86

Day	Moonrise/Moonset			Meridian Passing
Day	Moonrise	Moonset	Moonrise	Time	Thou. mi.	Illumination
1 +	-	2:05 AM	10:49 AM	6:50 PM (62.2°)	247.95	54%

2 +	-	2:53 AM	11:40 AM	7:40 PM (62.3°)	248.31	65%

3 +	-	3:35 AM	12:36 PM	8:25 PM (61.2°)	247.9	74%

4 +	-	4:12 AM	1:35 PM	9:15 PM (59.0°)	246.81	83%

5 +	-	4:43 AM	2:38 PM	10:00 PM (55.7°)	245.15	90%

6 +	-	5:11 AM	3:43 PM	10:45 PM (50.6°)	243.08	96%

7 +	-	5:37 AM	4:49 PM	12:00 AM (48.6°)	240.78	99%

8 +	-	6:02 AM	5:57 PM	12:00 AM (46.6°)	238.4	100%

9 +	-	7:26 AM	8:06 PM	12:14 AM (42.2°)	236.18	99%

10 +	-	7:52 AM	9:16 PM	2:00 AM (37.4°)	234.05	96%

11 +	-	8:20 AM	10:28 PM	2:50 AM (31.7°)	232.18	90%

12 +	-	8:51 AM	11:39 PM	3:40 AM (27.7°)	230.59	83%

13 +	-	9:29 AM	-	4:35 AM (24.4°)	229.29	75%

14 +	12:49 AM	10:14 AM	-	5:35 AM (22.1°)	228.28	65%

15 +	1:55 AM	11:08 AM	-	6:30 AM (21.1°)	227.53	54%

16 +	2:53 AM	12:11 PM	-	7:35 AM (21.4°)	227.06	44%

17 +	3:43 AM	1:20 PM	-	8:30 AM (23.2°)	226.89	33%

18 +	4:25 AM	2:33 PM	-	9:30 AM (26.3°)	227.08	24%

19 +	5:01 AM	3:48 PM	-	10:25 AM (30.5°)	227.69	15%

20 +	5:32 AM	5:02 PM	-	11:15 AM (35.4°)	228.78	9%

21 +	6:00 AM	6:16 PM	-	12:05 PM (40.6°)	230.36	4%

22 +	6:26 AM	7:28 PM	-	12:55 PM (44.3°)	232.41	1%

23 +	6:52 AM	8:38 PM	-	1:45 PM (49.7°)	234.84	0%

24 +	7:19 AM	9:47 PM	-	2:30 PM (54.4°)	237.51	2%

25 +	7:49 AM	10:53 PM	-	3:20 PM (58.4°)	240.25	5%

26 +	8:22 AM	11:56 PM	-	4:05 PM (61.3°)	242.84	11%

27 +	9:00 AM	-	-	4:55 PM (61.0°)	245.08	19%

28 +	-	12:53 AM	9:43 AM	5:45 PM (62.5°)	246.79	28%

29 +	-	1:45 AM	10:32 AM	6:30 PM (62.8°)	247.84	38%

30 +	-	2:29 AM	11:26 AM	7:20 PM (62.0°)	248.11	48%

31 +	-	3:08 AM	12:23 PM	8:05 PM (60.1°)	247.6	59%