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Moon · December 2025

Moon calendar for Hamilton, Ontario, Canada: December 2025

Daily moon phases, illumination, moonrise and moonset in Hamilton, Ontario, Canada for December 2025. Full moon: December 4, 2025. All times are shown in the local time of Hamilton, Ontario, Canada.

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Full moonThursday, December 4, 2025, 6:18 PM
New moonFriday, December 19, 2025, 9:59 PM
Day Phase Illumination Moonrise Moonset
1 Waxing Gibbous 86% 1:56 PM 3:51 AM
2 Waxing Gibbous 93% 2:23 PM 5:27 AM
3 Waxing Gibbous 98% 2:56 PM 6:30 AM
4 Full Moon 100% 3:40 PM 8:02 AM
5 Full Moon 99% 4:27 PM 9:28 AM
6 Waning Gibbous 96% 5:45 PM 10:19 AM
7 Waning Gibbous 90% 7:11 PM 11:14 AM
8 Waning Gibbous 82% 8:22 PM 11:40 AM
9 Waning Gibbous 73% 9:40 PM 12:13 PM
10 Waning Gibbous 63% 10:45 PM 12:25 PM
11 Last Quarter 52% — 12:40 PM
12 Last Quarter 42% 12:06 AM 1:20 PM
13 Waning Crescent 33% 1:25 AM 1:33 PM
14 Waning Crescent 24% 2:18 AM 1:41 PM
15 Waning Crescent 16% 3:28 AM 2:11 PM
16 Waning Crescent 10% 4:21 AM 2:25 PM
17 Waning Crescent 5% 5:32 AM 3:09 PM
18 Waning Crescent 2% 6:23 AM 3:41 PM
19 New Moon 0% 7:31 AM 4:24 PM
20 New Moon 0% 8:16 AM 5:32 PM
21 Waxing Crescent 3% 8:57 AM 6:23 PM
22 Waxing Crescent 6% 9:37 AM 7:36 PM
23 Waxing Crescent 12% 10:11 AM 8:32 PM
24 Waxing Crescent 20% 10:26 AM 9:50 PM
25 Waxing Crescent 29% 10:48 AM 11:16 PM
26 First Quarter 40% 11:28 AM —
27 First Quarter 51% 11:38 AM 12:20 AM
28 Waxing Gibbous 62% 11:59 AM 1:36 AM
29 Waxing Gibbous 73% 12:23 PM 2:46 AM
30 Waxing Gibbous 83% 12:48 PM 4:18 AM
31 Waxing Gibbous 91% 1:36 PM 5:40 AM

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Frequently asked questions

When is the full moon in December 2025 in Hamilton, Ontario, Canada?

The full moon peaks on Thursday, December 4, 2025, 6:18 PM (local time).

When is the new moon in December 2025?

The new moon falls on Friday, December 19, 2025, 9:59 PM (local time) — the darkest nights of the month, best for stargazing.

Data: Meeus astronomical algorithms. How we calculate this

More for Hamilton, Ontario, Canada

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