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Greenbelt, Maryland, USA — Moonrise, Moonset, and Moon Phases, December 2025

Moon: 80.9%
Waning Gibbous
Current Time: Sep 11, 2025 at 9:53:02 am
Moon Direction: 282° West
Moon Altitude: 14.6°
Moon Distance: 365,448 km
Next New Moon: Sep 21, 2025, 3:54 pm
Next Full Moon: Oct 6, 2025, 11:47 pm
Next Moonset: Today, 11:20 am

Moonrise, Moonset, and Phase Calendar for Greenbelt, December 2025

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2025 Moonrise/Moonset Meridian Passing
Dec Moonrise Moonset Moonrise Time Distance (km) Illumination
1 - 2:59 am (282°) 2:10 pm (74°) 9:06 pm (65.1°) 362,219 87.8%
2 - 4:16 am (291°) 2:42 pm (66°) 10:02 pm (71.2°) 358,700 94.7%
3 - 5:36 am (299°) 3:22 pm (59°) 11:04 pm (75.8°) 357,051 98.8%
4 - 6:57 am (304°) 4:12 pm (54°) Moon does not pass the meridian on this day.
5 - 8:14 am (307°) 5:15 pm (53°) 12:11 am (78.6°) 357,530 99.7%
6 - 9:19 am (307°) 6:27 pm (54°) 1:18 am (78.9°) 360,138 97.3%
7 - 10:12 am (303°) 7:43 pm (59°) 2:24 am (77.0°) 364,577 91.9%
8 - 10:52 am (298°) 8:57 pm (65°) 3:23 am (73.3°) 370,347 84.2%
9 - 11:24 am (291°) 10:08 pm (73°) 4:17 am (68.2°) 376,807 75.0%
10 - 11:50 am (283°) 11:14 pm (80°) 5:05 am (62.5°) 383,403 64.8%
11 - 12:13 pm (275°) - 5:49 am (56.3°) 389,609 54.4%
12 12:17 am (88°) 12:35 pm (268°) - 6:31 am (50.2°) 395,067 44.1%
13 1:18 am (96°) 12:56 pm (260°) - 7:11 am (44.2°) 399,515 34.3%
14 2:18 am (104°) 1:18 pm (253°) - 7:52 am (38.6°) 402,846 25.3%
15 3:18 am (111°) 1:42 pm (247°) - 8:34 am (33.4°) 405,031 17.4%
16 4:19 am (117°) 2:10 pm (241°) - 9:18 am (29.0°) 406,135 10.7%
17 5:21 am (122°) 2:43 pm (237°) - 10:04 am (25.5°) 406,266 5.5%
18 6:22 am (126°) 3:23 pm (234°) - 10:54 am (23.1°) 405,559 2.0%
19 7:19 am (127°) 4:11 pm (232°) - 11:45 am (22.0°) 404,150 0.3%
20 8:11 am (127°) 5:06 pm (233°) - 12:38 pm (22.4°) 402,148 0.6%
21 8:56 am (125°) 6:07 pm (236°) - 1:30 pm (24.2°) 399,636 2.8%
22 9:34 am (121°) 7:12 pm (241°) - 2:20 pm (27.3°) 396,650 7.1%
23 10:06 am (116°) 8:18 pm (247°) - 3:08 pm (31.6°) 393,208 13.2%
24 10:33 am (109°) 9:23 pm (254°) - 3:54 pm (36.9°) 389,316 21.0%
25 10:58 am (102°) 10:29 pm (262°) - 4:38 pm (42.9°) 385,004 30.3%
26 11:21 am (94°) 11:35 pm (271°) - 5:23 pm (49.3°) 380,347 40.8%
27 11:44 am (85°) - - 6:08 pm (56.0°) 375,513 52.0%
28 - 12:43 am (279°) 12:09 pm (77°) 6:56 pm (62.6°) 370,761 63.4%
29 - 1:55 am (288°) 12:38 pm (69°) 7:48 pm (68.7°) 366,448 74.4%
30 - 3:11 am (296°) 1:12 pm (62°) 8:45 pm (73.9°) 362,998 84.2%
31 - 4:29 am (302°) 1:56 pm (56°) 9:47 pm (77.5°) 360,865 92.2%
* All times are local time for Greenbelt. They take into account refraction. Dates are based on the Gregorian calendar. Illumination is calculated at lunar noon.

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