Mount Rushmore National Memorial, South Dakota, USA — Moonrise, Moonset, and Moon Phases, December 2025

Moonrise, Moonset, and Phase Calendar for Mount Rushmore National Memorial, December 2025

Scroll right to see more

2025	Moonrise/Moonset						Meridian Passing
Dec	Moonrise		Moonset		Moonrise		Time		Distance (mi)	Illumination
1	-		2:58 am	↑ (284°)	1:50 pm	↑ (72°)	8:56 pm	(60.7°)	224,877	88.4%
2	-		4:19 am	↑ (294°)	2:18 pm	↑ (63°)	9:53 pm	(66.6°)	222,768	95.1%
3	-		5:45 am	↑ (302°)	2:54 pm	↑ (56°)	10:55 pm	(71.1°)	221,837	99.0%
4	-		7:10 am	↑ (308°)	3:42 pm	↑ (51°)	Moon does not pass the meridian on this day.
5	-		8:28 am	↑ (311°)	4:44 pm	↑ (49°)	12:02 am	(73.7°)	222,234	99.6%
6	-		9:31 am	↑ (310°)	5:58 pm	↑ (51°)	1:10 am	(73.9°)	223,947	97.0%
7	-		10:20 am	↑ (306°)	7:17 pm	↑ (56°)	2:14 am	(71.9°)	226,778	91.4%
8	-		10:55 am	↑ (299°)	8:36 pm	↑ (64°)	3:14 am	(68.0°)	230,409	83.6%
9	-		11:23 am	↑ (292°)	9:50 pm	↑ (72°)	4:07 am	(62.9°)	234,441	74.2%
10	-		11:45 am	↑ (284°)	11:01 pm	↑ (80°)	4:55 am	(57.1°)	238,533	64.0%
11	-		12:04 pm	↑ (275°)	-		5:39 am	(50.9°)	242,361	53.6%
12	12:07 am	↑ (89°)	12:21 pm	↑ (267°)	-		6:20 am	(44.8°)	245,710	43.3%
13	1:12 am	↑ (97°)	12:39 pm	↑ (259°)	-		7:00 am	(38.8°)	248,424	33.6%
14	2:16 am	↑ (105°)	12:57 pm	↑ (251°)	-		7:41 am	(33.2°)	250,441	24.7%
15	3:20 am	↑ (113°)	1:18 pm	↑ (244°)	-		8:23 am	(28.2°)	251,748	16.8%
16	4:25 am	↑ (120°)	1:43 pm	↑ (238°)	-		9:07 am	(23.8°)	252,386	10.3%
17	5:30 am	↑ (125°)	2:13 pm	↑ (233°)	-		9:54 am	(20.4°)	252,426	5.2%
18	6:33 am	↑ (129°)	2:52 pm	↑ (230°)	-		10:44 am	(18.1°)	251,952	1.8%
19	7:32 am	↑ (131°)	3:39 pm	↑ (229°)	-		11:36 am	(17.1°)	251,047	0.3%
20	8:23 am	↑ (131°)	4:36 pm	↑ (230°)	-		12:28 pm	(17.6°)	249,779	0.7%
21	9:05 am	↑ (128°)	5:39 pm	↑ (233°)	-		1:20 pm	(19.5°)	248,195	3.1%
22	9:39 am	↑ (123°)	6:47 pm	↑ (239°)	-		2:10 pm	(22.7°)	246,318	7.5%
23	10:07 am	↑ (117°)	7:57 pm	↑ (246°)	-		2:58 pm	(27.1°)	244,159	13.7%
24	10:31 am	↑ (110°)	9:07 pm	↑ (254°)	-		3:43 pm	(32.4°)	241,721	21.7%
25	10:51 am	↑ (102°)	10:16 pm	↑ (262°)	-		4:28 pm	(38.4°)	239,023	31.1%
26	11:11 am	↑ (93°)	11:27 pm	↑ (271°)	-		5:12 pm	(44.9°)	236,118	41.6%
27	11:30 am	↑ (84°)	-		-		5:58 pm	(51.6°)	233,110	52.8%
28	-		12:40 am	↑ (281°)	11:51 am	↑ (75°)	6:46 pm	(58.1°)	230,170	64.2%
29	-		1:56 am	↑ (290°)	12:15 pm	↑ (67°)	7:38 pm	(64.2°)	227,520	75.1%
30	-		3:17 am	↑ (298°)	12:46 pm	↑ (59°)	8:35 pm	(69.2°)	225,428	84.9%
31	-		4:39 am	↑ (305°)	1:27 pm	↑ (53°)	9:38 pm	(72.7°)	224,172	92.7%
* All times are local time for Mount Rushmore National Memorial. They take into account refraction. Dates are based on the Gregorian calendar. Illumination is calculated at lunar noon.

Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec

Need some help?