Mount Vernon, New York, USA — Moonrise, Moonset, and Moon Phases, December 2025

Moonrise, Moonset, and Phase Calendar for Mount Vernon, December 2025

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2025	Moonrise/Moonset						Meridian Passing
Dec	Moonrise		Moonset		Moonrise		Time		Distance (mi)	Illumination
1	-		2:49 am	↑ (283°)	1:55 pm	↑ (73°)	8:54 pm	(63.1°)	225,095	87.7%
2	-		4:07 am	↑ (292°)	2:25 pm	↑ (65°)	9:50 pm	(69.2°)	222,900	94.7%
3	-		5:29 am	↑ (300°)	3:03 pm	↑ (58°)	10:52 pm	(73.9°)	221,864	98.8%
4	-		6:52 am	↑ (305°)	3:52 pm	↑ (53°)	11:58 pm	(76.6°)	222,150	99.7%
5	-		8:09 am	↑ (308°)	4:54 pm	↑ (51°)	Moon does not pass the meridian on this day.
6	-		9:15 am	↑ (308°)	6:06 pm	↑ (53°)	1:06 am	(77.0°)	223,761	97.3%
7	-		10:06 am	↑ (304°)	7:23 pm	↑ (58°)	2:11 am	(75.1°)	226,511	92.0%
8	-		10:45 am	↑ (298°)	8:39 pm	↑ (64°)	3:11 am	(71.4°)	230,090	84.3%
9	-		11:16 am	↑ (291°)	9:52 pm	↑ (72°)	4:04 am	(66.3°)	234,102	75.0%
10	-		11:40 am	↑ (284°)	10:59 pm	↑ (80°)	4:52 am	(60.6°)	238,202	64.9%
11	-		12:02 pm	↑ (276°)	-		5:37 am	(54.5°)	242,061	54.4%
12	12:04 am	↑ (88°)	12:22 pm	↑ (268°)	-		6:18 am	(48.3°)	245,457	44.1%
13	1:06 am	↑ (96°)	12:42 pm	↑ (260°)	-		6:59 am	(42.3°)	248,227	34.4%
14	2:08 am	↑ (104°)	1:02 pm	↑ (253°)	-		7:39 am	(36.7°)	250,303	25.4%
15	3:09 am	↑ (111°)	1:25 pm	↑ (246°)	-		8:21 am	(31.5°)	251,666	17.4%
16	4:12 am	↑ (118°)	1:52 pm	↑ (240°)	-		9:05 am	(27.1°)	252,357	10.8%
17	5:15 am	↑ (123°)	2:24 pm	↑ (236°)	-		9:52 am	(23.6°)	252,444	5.6%
18	6:17 am	↑ (127°)	3:03 pm	↑ (232°)	-		10:41 am	(21.2°)	252,008	2.0%
19	7:15 am	↑ (129°)	3:50 pm	↑ (231°)	-		11:33 am	(20.1°)	251,136	0.3%
20	8:06 am	↑ (129°)	4:46 pm	↑ (232°)	-		12:25 pm	(20.4°)	249,895	0.6%
21	8:51 am	↑ (126°)	5:48 pm	↑ (235°)	-		1:17 pm	(22.2°)	248,337	2.8%
22	9:28 am	↑ (122°)	6:53 pm	↑ (240°)	-		2:07 pm	(25.4°)	246,483	7.0%
23	9:58 am	↑ (116°)	8:00 pm	↑ (246°)	-		2:55 pm	(29.7°)	244,348	13.1%
24	10:24 am	↑ (110°)	9:07 pm	↑ (254°)	-		3:41 pm	(34.9°)	241,931	20.9%
25	10:48 am	↑ (102°)	10:15 pm	↑ (262°)	-		4:26 pm	(40.9°)	239,254	30.2%
26	11:09 am	↑ (94°)	11:22 pm	↑ (271°)	-		5:10 pm	(47.3°)	236,362	40.7%
27	11:31 am	↑ (85°)	-		-		5:55 pm	(54.0°)	233,358	51.9%
28	-		12:32 am	↑ (279°)	11:55 am	↑ (77°)	6:43 pm	(60.6°)	230,404	63.3%
29	-		1:46 am	↑ (288°)	12:22 pm	↑ (68°)	7:35 pm	(66.7°)	227,721	74.3%
30	-		3:03 am	↑ (296°)	12:54 pm	↑ (61°)	8:32 pm	(71.9°)	225,572	84.1%
31	-		4:23 am	↑ (303°)	1:36 pm	↑ (55°)	9:35 pm	(75.5°)	224,238	92.1%
* All times are local time for Mount Vernon. They take into account refraction. Dates are based on the Gregorian calendar. Illumination is calculated at lunar noon.

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