Walnut Creek, California, USA — Moonrise, Moonset, and Moon Phases, December 2025

Moonrise, Moonset, and Phase Calendar for Walnut Creek, December 2025

Scroll right to see more

2025	Moonrise/Moonset						Meridian Passing
Dec	Moonrise		Moonset		Moonrise		Time		Distance (mi)	Illumination
1	-		3:08 am	↑ (283°)	2:16 pm	↑ (73°)	9:14 pm	(67.1°)	224,743	88.8%
2	-		4:24 am	↑ (292°)	2:50 pm	↑ (65°)	10:11 pm	(72.9°)	222,688	95.4%
3	-		5:44 am	↑ (299°)	3:32 pm	↑ (59°)	11:13 pm	(77.4°)	221,824	99.1%
4	-		7:04 am	↑ (304°)	4:24 pm	↑ (54°)	Moon does not pass the meridian on this day.
5	-		8:19 am	↑ (307°)	5:28 pm	↑ (53°)	12:20 am	(79.8°)	222,292	99.6%
6	-		9:23 am	↑ (306°)	6:41 pm	↑ (55°)	1:28 am	(79.9°)	224,068	96.8%
7	-		10:14 am	↑ (302°)	7:56 pm	↑ (60°)	2:32 am	(77.8°)	226,949	91.1%
8	-		10:55 am	↑ (296°)	9:10 pm	↑ (66°)	3:31 am	(73.8°)	230,611	83.1%
9	-		11:26 am	↑ (289°)	10:19 pm	↑ (74°)	4:24 am	(68.6°)	234,654	73.7%
10	-		11:53 am	↑ (282°)	11:24 pm	↑ (82°)	5:12 am	(62.8°)	238,739	63.5%
11	-		12:16 pm	↑ (274°)	-		5:55 am	(56.7°)	242,547	53.0%
12	12:25 am	↑ (89°)	12:38 pm	↑ (267°)	-		6:37 am	(50.5°)	245,866	42.8%
13	1:25 am	↑ (97°)	1:00 pm	↑ (259°)	-		7:17 am	(44.6°)	248,546	33.1%
14	2:25 am	↑ (104°)	1:23 pm	↑ (253°)	-		7:58 am	(39.0°)	250,526	24.2%
15	3:24 am	↑ (111°)	1:48 pm	↑ (246°)	-		8:40 am	(33.9°)	251,796	16.5%
16	4:25 am	↑ (117°)	2:18 pm	↑ (241°)	-		9:24 am	(29.6°)	252,402	10.0%
17	5:26 am	↑ (122°)	2:52 pm	↑ (237°)	-		10:11 am	(26.2°)	252,414	5.0%
18	6:26 am	↑ (125°)	3:34 pm	↑ (234°)	-		11:01 am	(24.0°)	251,915	1.7%
19	7:22 am	↑ (127°)	4:23 pm	↑ (233°)	-		11:53 am	(23.1°)	250,990	0.2%
20	8:14 am	↑ (126°)	5:19 pm	↑ (234°)	-		12:45 pm	(23.6°)	249,704	0.7%
21	8:58 am	↑ (124°)	6:20 pm	↑ (237°)	-		1:37 pm	(25.6°)	248,105	3.3%
22	9:36 am	↑ (120°)	7:24 pm	↑ (242°)	-		2:27 pm	(28.9°)	246,214	7.7%
23	10:08 am	↑ (114°)	8:29 pm	↑ (248°)	-		3:15 pm	(33.4°)	244,040	14.1%
24	10:35 am	↑ (108°)	9:34 pm	↑ (255°)	-		4:00 pm	(38.7°)	241,587	22.1%
25	11:01 am	↑ (100°)	10:38 pm	↑ (263°)	-		4:45 pm	(44.8°)	238,877	31.6%
26	11:25 am	↑ (92°)	11:44 pm	↑ (272°)	-		5:29 pm	(51.3°)	235,964	42.1%
27	11:49 am	↑ (84°)	-		-		6:15 pm	(58.0°)	232,955	53.4%
28	-		12:52 am	↑ (280°)	12:15 pm	↑ (76°)	7:03 pm	(64.5°)	230,024	64.8%
29	-		2:03 am	↑ (288°)	12:45 pm	↑ (68°)	7:55 pm	(70.5°)	227,395	75.7%
30	-		3:18 am	↑ (296°)	1:21 pm	↑ (61°)	8:53 pm	(75.5°)	225,340	85.3%
31	-		4:36 am	↑ (302°)	2:07 pm	↑ (56°)	9:56 pm	(78.9°)	224,135	93.0%
* All times are local time for Walnut Creek. 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?