SkyAlmanac

Moon · December 2026

Moon calendar for Lancaster, Pennsylvania, United States: December 2026

Daily moon phases, illumination, moonrise and moonset in Lancaster, Pennsylvania, United States for December 2026. Full moon: December 23, 2026. All times are shown in the local time of Lancaster, Pennsylvania, United States.

← November 2026 January 2027 →
Full moonWednesday, December 23, 2026, 8:16 PM
New moonTuesday, December 8, 2026, 6:17 PM
Day Phase Illumination Moonrise Moonset
1 Last Quarter 46% 1:01 PM
2 Waning Crescent 35% 12:23 AM 1:31 PM
3 Waning Crescent 25% 1:35 AM 1:41 PM
4 Waning Crescent 17% 2:28 AM 2:15 PM
5 Waning Crescent 10% 3:41 AM 2:28 PM
6 Waning Crescent 5% 4:36 AM 3:22 PM
7 Waning Crescent 2% 5:48 AM 3:44 PM
8 New Moon 0% 6:41 AM 4:25 PM
9 New Moon 1% 7:43 AM 5:31 PM
10 Waxing Crescent 3% 8:26 AM 6:18 PM
11 Waxing Crescent 7% 9:26 AM 7:27 PM
12 Waxing Crescent 12% 9:46 AM 8:19 PM
13 Waxing Crescent 19% 10:21 AM 9:30 PM
14 Waxing Crescent 27% 10:32 AM 10:21 PM
15 Waxing Crescent 36% 11:20 AM 11:32 PM
16 First Quarter 46% 11:36 AM
17 First Quarter 57% 11:48 AM 12:23 AM
18 Waxing Gibbous 67% 12:20 PM 1:36 AM
19 Waxing Gibbous 77% 12:31 PM 2:34 AM
20 Waxing Gibbous 85% 1:25 PM 3:59 AM
21 Waxing Gibbous 92% 1:50 PM 5:27 AM
22 Waxing Gibbous 97% 2:31 PM 6:25 AM
23 Full Moon 100% 3:43 PM 7:40 AM
24 Full Moon 99% 4:54 PM 8:30 AM
25 Waning Gibbous 96% 6:18 PM 9:34 AM
26 Waning Gibbous 91% 7:37 PM 10:07 AM
27 Waning Gibbous 83% 8:40 PM 10:26 AM
28 Waning Gibbous 73% 10:09 PM 11:05 AM
29 Waning Gibbous 63% 11:26 PM 11:32 AM
30 Last Quarter 52% 11:44 AM
31 Last Quarter 41% 12:23 AM 12:17 PM

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Frequently asked questions

When is the full moon in December 2026 in Lancaster, Pennsylvania, United States?

The full moon peaks on Wednesday, December 23, 2026, 8:16 PM (local time).

When is the new moon in December 2026?

The new moon falls on Tuesday, December 8, 2026, 6:17 PM (local time) — the darkest nights of the month, best for stargazing.

Data: Meeus astronomical algorithms. How we calculate this

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