Astronomical Almanac for May 2027

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 +	5:53 AM	8:16 PM	14:23:18	+3:00	3:45 AM	10:24 PM	4:34 AM	9:35 PM	5:17 AM	8:52 PM	1:05 PM (57.7°)	93.66

2 +	5:51 AM	8:17 PM	14:26:16	+2:58	3:43 AM	10:26 PM	4:32 AM	9:37 PM	5:15 AM	8:53 PM	1:05 PM (58.0°)	93.69

3 +	5:49 AM	8:19 PM	14:29:11	+2:55	3:40 AM	10:29 PM	4:30 AM	9:38 PM	5:13 AM	8:55 PM	1:05 PM (58.3°)	93.71

4 +	5:48 AM	8:20 PM	14:32:06	+2:55	3:38 AM	10:31 PM	4:28 AM	9:40 PM	5:12 AM	8:56 PM	1:05 PM (58.6°)	93.73

5 +	5:46 AM	8:21 PM	14:34:59	+2:53	3:35 AM	10:33 PM	4:26 AM	9:42 PM	5:10 AM	8:58 PM	1:05 PM (58.9°)	93.76

6 +	5:45 AM	8:23 PM	14:37:49	+2:50	3:33 AM	10:36 PM	4:24 AM	9:44 PM	5:08 AM	8:59 PM	1:05 PM (59.2°)	93.78

7 +	5:43 AM	8:24 PM	14:40:38	+2:49	3:30 AM	10:38 PM	4:22 AM	9:46 PM	5:07 AM	9:01 PM	1:05 PM (59.5°)	93.8

8 +	5:42 AM	8:25 PM	14:43:26	+2:48	3:28 AM	10:41 PM	4:20 AM	9:47 PM	5:05 AM	9:02 PM	1:05 PM (59.8°)	93.82

9 +	5:41 AM	8:27 PM	14:46:10	+2:44	3:25 AM	10:43 PM	4:19 AM	9:49 PM	5:04 AM	9:04 PM	1:05 PM (60.0°)	93.84

10 +	5:39 AM	8:28 PM	14:48:53	+2:43	3:23 AM	10:46 PM	4:17 AM	9:51 PM	5:02 AM	9:05 PM	1:05 PM (60.3°)	93.86

11 +	5:38 AM	8:29 PM	14:51:34	+2:41	3:20 AM	10:48 PM	4:15 AM	9:53 PM	5:00 AM	9:07 PM	1:05 PM (60.6°)	93.89

12 +	5:36 AM	8:31 PM	14:54:12	+2:38	3:18 AM	10:51 PM	4:13 AM	9:54 PM	4:59 AM	9:08 PM	1:05 PM (60.8°)	93.91

13 +	5:35 AM	8:32 PM	14:56:48	+2:36	3:15 AM	10:53 PM	4:11 AM	9:56 PM	4:57 AM	9:10 PM	1:05 PM (61.1°)	93.93

14 +	5:34 AM	8:33 PM	14:59:22	+2:34	3:13 AM	10:55 PM	4:09 AM	9:58 PM	4:56 AM	9:11 PM	1:05 PM (61.3°)	93.95

15 +	5:33 AM	8:34 PM	15:01:52	+2:30	3:10 AM	10:58 PM	4:08 AM	10:00 PM	4:55 AM	9:13 PM	1:05 PM (61.5°)	93.97

16 +	5:31 AM	8:36 PM	15:04:21	+2:29	3:08 AM	11:00 PM	4:06 AM	10:01 PM	4:53 AM	9:14 PM	1:05 PM (61.8°)	93.98

17 +	5:30 AM	8:37 PM	15:06:47	+2:26	3:05 AM	11:03 PM	4:04 AM	10:03 PM	4:52 AM	9:15 PM	1:05 PM (62.0°)	94.0

18 +	5:29 AM	8:38 PM	15:09:10	+2:23	3:03 AM	11:05 PM	4:03 AM	10:05 PM	4:50 AM	9:17 PM	1:05 PM (62.2°)	94.02

19 +	5:28 AM	8:39 PM	15:11:30	+2:20	3:00 AM	11:08 PM	4:01 AM	10:07 PM	4:49 AM	9:18 PM	1:05 PM (62.4°)	94.04

20 +	5:27 AM	8:40 PM	15:13:47	+2:17	2:58 AM	11:11 PM	3:59 AM	10:08 PM	4:48 AM	9:19 PM	1:05 PM (62.7°)	94.06

21 +	5:26 AM	8:42 PM	15:16:01	+2:14	2:56 AM	11:13 PM	3:58 AM	10:10 PM	4:47 AM	9:21 PM	1:05 PM (62.9°)	94.08

22 +	5:25 AM	8:43 PM	15:18:12	+2:11	2:53 AM	11:16 PM	3:56 AM	10:12 PM	4:45 AM	9:22 PM	1:05 PM (63.1°)	94.1

23 +	5:24 AM	8:44 PM	15:20:20	+2:08	2:51 AM	11:18 PM	3:55 AM	10:13 PM	4:44 AM	9:23 PM	1:05 PM (63.2°)	94.11

24 +	5:23 AM	8:45 PM	15:22:25	+2:05	2:49 AM	11:21 PM	3:53 AM	10:15 PM	4:43 AM	9:25 PM	1:05 PM (63.4°)	94.13

25 +	5:22 AM	8:46 PM	15:24:26	+2:01	2:46 AM	11:23 PM	3:52 AM	10:16 PM	4:42 AM	9:26 PM	1:05 PM (63.6°)	94.15

26 +	5:21 AM	8:47 PM	15:26:24	+1:58	2:44 AM	11:26 PM	3:51 AM	10:18 PM	4:41 AM	9:27 PM	1:05 PM (63.8°)	94.17

27 +	5:20 AM	8:48 PM	15:28:18	+1:54	2:42 AM	11:28 PM	3:49 AM	10:19 PM	4:40 AM	9:28 PM	1:05 PM (64.0°)	94.18

28 +	5:19 AM	8:49 PM	15:30:08	+1:50	2:39 AM	11:30 PM	3:48 AM	10:21 PM	4:39 AM	9:30 PM	1:05 PM (64.1°)	94.2

29 +	5:18 AM	8:50 PM	15:31:55	+1:47	2:37 AM	11:33 PM	3:47 AM	10:22 PM	4:38 AM	9:31 PM	1:05 PM (64.3°)	94.22

30 +	5:18 AM	8:51 PM	15:33:38	+1:43	2:35 AM	11:35 PM	3:46 AM	10:24 PM	4:37 AM	9:32 PM	1:05 PM (64.4°)	94.23

31 +	5:17 AM	8:52 PM	15:35:18	+1:40	2:33 AM	11:38 PM	3:44 AM	10:25 PM	4:36 AM	9:33 PM	1:05 PM (64.6°)	94.25

Day	Moonrise/Moonset			Meridian Passing
Day	Moonrise	Moonset	Moonrise	Time	Thou. mi.	Illumination
1 +	3:34 AM	3:21 PM	-	9:25 AM (37.4°)	242.42	20%

2 +	3:50 AM	4:30 PM	-	10:10 AM (43.6°)	239.56	12%

3 +	4:07 AM	5:42 PM	-	10:50 AM (48.3°)	236.47	6%

4 +	4:25 AM	6:58 PM	-	11:35 AM (54.7°)	233.4	2%

5 +	4:46 AM	8:18 PM	-	12:25 PM (60.5°)	230.58	0%

6 +	5:13 AM	9:39 PM	-	1:20 PM (65.1°)	228.21	1%

7 +	5:49 AM	10:57 PM	-	2:20 PM (68.3°)	226.46	3%

8 +	6:38 AM	-	-	3:20 PM (69.5°)	225.41	8%

9 +	-	12:05 AM	7:42 AM	4:25 PM (68.7°)	225.05	15%

10 +	-	12:58 AM	8:58 AM	5:25 PM (66.1°)	225.32	23%

11 +	-	1:38 AM	10:20 AM	6:20 PM (62.0°)	226.11	32%

12 +	-	2:08 AM	11:43 AM	7:15 PM (56.8°)	227.31	43%

13 +	-	2:32 AM	1:03 PM	8:00 PM (50.8°)	228.79	53%

14 +	-	2:52 AM	2:21 PM	8:50 PM (43.3°)	230.47	64%

15 +	-	3:10 AM	3:36 PM	9:35 PM (37.5°)	232.29	74%

16 +	-	3:28 AM	4:51 PM	10:20 PM (31.8°)	234.22	82%

17 +	-	3:47 AM	6:05 PM	12:00 AM (28.1°)	236.23	90%

18 +	-	4:08 AM	7:19 PM	12:00 AM (25.5°)	238.31	95%

19 +	-	4:34 AM	8:31 PM	12:00 AM (21.9°)	240.4	99%

20 +	-	5:07 AM	9:38 PM	12:50 AM (17.6°)	242.46	100%

21 +	-	5:48 AM	10:38 PM	1:45 AM (15.6°)	244.39	99%

22 +	-	6:37 AM	11:27 PM	2:40 AM (15.1°)	246.08	96%

23 +	-	7:35 AM	-	3:30 AM (15.9°)	247.41	91%

24 +	12:06 AM	8:39 AM	-	4:25 AM (18.1°)	248.24	84%

25 +	12:36 AM	9:45 AM	-	5:10 AM (21.4°)	248.47	75%

26 +	1:01 AM	10:52 AM	-	5:55 AM (24.3°)	248.0	65%

27 +	1:21 AM	11:58 AM	-	6:40 AM (29.6°)	246.8	55%

28 +	1:38 AM	1:05 PM	-	7:20 AM (35.4°)	244.86	44%

29 +	1:54 AM	2:12 PM	-	8:00 AM (41.2°)	242.26	34%

30 +	2:10 AM	3:21 PM	-	8:45 AM (46.2°)	239.13	24%

31 +	2:27 AM	4:34 PM	-	9:25 AM (52.6°)	235.66	16%