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San Juan, Puerto Rico — Moonrise, Moonset, and Moon Phases, December 2025

Moon: 88.6%
Waning Gibbous
Current Time: Sep 10, 2025 at 12:06:22 pm
Moon Direction: 307° Northwest
Moon Altitude: -40.6°
Moon Distance: 364,791 km
Next New Moon: Sep 21, 2025, 3:54 pm
Next Full Moon: Oct 6, 2025, 11:47 pm
Next Moonrise: Today, 8:39 pm

Moonrise, Moonset, and Phase Calendar for San Juan, December 2025

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2025 Moonrise/Moonset Meridian Passing
Dec Moonrise Moonset Moonrise Time Distance (km) Illumination
1 - 2:55 am (280°) 2:51 pm (77°) 9:21 pm (85.8°) 362,349 87.6%
2 - 3:57 am (287°) 3:37 pm (70°) 10:18 pm (88.1°) 358,780 94.6%
3 - 5:04 am (293°) 4:29 pm (65°) 11:19 pm (83.4°) 357,070 98.8%
4 - 6:14 am (297°) 5:28 pm (61°) Moon does not pass the meridian on this day.
5 - 7:25 am (300°) 6:34 pm (60°) 12:26 am (80.6°) 357,484 99.7%
6 - 8:32 am (299°) 7:43 pm (61°) 1:33 am (80.1°) 360,031 97.4%
7 - 9:32 am (297°) 8:50 pm (65°) 2:39 am (82.0°) 364,423 92.1%
8 - 10:23 am (293°) 9:52 pm (70°) 3:39 am (85.7°) 370,162 84.5%
9 - 11:07 am (287°) 10:50 pm (76°) 4:32 am (89.3°) 376,610 75.3%
10 - 11:46 am (281°) 11:44 pm (82°) 5:21 am (83.5°) 383,210 65.1%
11 - 12:21 pm (275°) - 6:05 am (77.4°) 389,433 54.7%
12 12:35 am (88°) 12:54 pm (268°) - 6:46 am (71.2°) 394,917 44.4%
13 1:24 am (95°) 1:26 pm (262°) - 7:27 am (65.2°) 399,398 34.6%
14 2:12 am (101°) 1:59 pm (256°) - 8:08 am (59.5°) 402,764 25.6%
15 3:01 am (106°) 2:34 pm (251°) - 8:49 am (54.3°) 404,982 17.6%
16 3:52 am (111°) 3:12 pm (247°) - 9:33 am (49.9°) 406,116 10.9%
17 4:44 am (115°) 3:54 pm (243°) - 10:20 am (46.3°) 406,275 5.7%
18 5:37 am (118°) 4:40 pm (241°) - 11:09 am (43.8°) 405,591 2.1%
19 6:31 am (120°) 5:31 pm (240°) - 12:01 pm (42.7°) 404,201 0.3%
20 7:23 am (120°) 6:24 pm (241°) - 12:53 pm (43.0°) 402,216 0.5%
21 8:13 am (118°) 7:19 pm (243°) - 1:45 pm (44.8°) 399,718 2.7%
22 8:59 am (115°) 8:15 pm (247°) - 2:35 pm (47.9°) 396,745 6.9%
23 9:41 am (111°) 9:09 pm (251°) - 3:23 pm (52.2°) 393,318 13.0%
24 10:20 am (106°) 10:03 pm (257°) - 4:09 pm (57.5°) 389,439 20.8%
25 10:56 am (100°) 10:56 pm (264°) - 4:54 pm (63.5°) 385,139 30.0%
26 11:32 am (93°) 11:49 pm (270°) - 5:38 pm (70.0°) 380,490 40.4%
27 12:08 pm (86°) - - 6:24 pm (76.7°) 375,658 51.6%
28 - 12:44 am (277°) 12:45 pm (79°) 7:11 pm (83.3°) 370,898 63.0%
29 - 1:42 am (284°) 1:27 pm (73°) 8:03 pm (89.4°) 366,567 74.1%
30 - 2:44 am (290°) 2:14 pm (67°) 9:00 pm (85.4°) 363,084 84.0%
31 - 3:50 am (296°) 3:08 pm (63°) 10:02 pm (81.7°) 360,906 92.0%
* All times are local time for San Juan. They take into account refraction. Dates are based on the Gregorian calendar. Illumination is calculated at lunar noon.

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