A MONTH OF WAXING AND WANING LIGHT
December 2010 Moon phase calendar
Daily phase and illumination values use a Korea-time reference. Exact major phase moments are in Korea Standard Time (KST); moonrise and moonset below use Seoul as a reference location.
Major phase times
Which time zone does this calendar use?
Each major phase happens at the same instant worldwide. The cards show that instant in KST (UTC+9) and UTC; your local calendar date may be different. This month’s events are grouped by their KST date.
Daily phase and illumination are sampled at noon KST (03:00 UTC). Moonrise and moonset are for Seoul, not your current location. For local rise and set times, choose your location in Moonrise and moonset tonight.
Find the Moon on your birthday →Daily Moon phase
Select a date for its detailed Moon view.
| Date | Moon | Phase | Illumination | Moonrise | Moonset |
|---|---|---|---|---|---|
| 12/1 | Waning Crescent | 25% | 02:16 | 13:52 | |
| 12/2 | Waning Crescent | 16% | 03:25 | 14:26 | |
| 12/3 | Waning Crescent | 9% | 04:36 | 15:04 | |
| 12/4 | Waning Crescent | 3% | 05:46 | 15:48 | |
| 12/5 | New Moon | 0% | 06:53 | 16:38 | |
| 12/6 | New Moon | 0% | 07:55 | 17:34 | |
| 12/7 | Waxing Crescent | 2% | 08:50 | 18:35 | |
| 12/8 | Waxing Crescent | 6% | 09:36 | 19:37 | |
| 12/9 | Waxing Crescent | 12% | 10:15 | 20:39 | |
| 12/10 | Waxing Crescent | 19% | 10:48 | 21:39 | |
| 12/11 | Waxing Crescent | 28% | 11:17 | 22:37 | |
| 12/12 | Waxing Crescent | 37% | 11:44 | 23:34 | |
| 12/13 | Waxing Crescent | 46% | 12:09 | — | |
| 12/14 | Waxing Gibbous | 55% | 12:34 | 00:31 | |
| 12/15 | Waxing Gibbous | 65% | 12:59 | 01:27 | |
| 12/16 | Waxing Gibbous | 73% | 13:27 | 02:25 | |
| 12/17 | Waxing Gibbous | 82% | 13:59 | 03:24 | |
| 12/18 | Waxing Gibbous | 89% | 14:36 | 04:25 | |
| 12/19 | Waxing Gibbous | 94% | 15:20 | 05:27 | |
| 12/20 | Waxing Gibbous | 98% | 16:11 | 06:29 | |
| 12/21 | Full Moon | 100% | 17:11 | 07:27 | |
| 12/22 | Waning Gibbous | 99% | 18:17 | 08:19 | |
| 12/23 | Waning Gibbous | 96% | 19:27 | 09:05 | |
| 12/24 | Waning Gibbous | 90% | 20:38 | 09:45 | |
| 12/25 | Waning Gibbous | 82% | 21:49 | 10:21 | |
| 12/26 | Waning Gibbous | 73% | 22:59 | 10:53 | |
| 12/27 | Waning Gibbous | 62% | — | 11:24 | |
| 12/28 | Last Quarter | 51% | 00:08 | 11:55 | |
| 12/29 | Waning Crescent | 39% | 01:17 | 12:27 | |
| 12/30 | Waning Crescent | 29% | 02:26 | 13:03 | |
| 12/31 | Waning Crescent | 19% | 03:34 | 13:44 |
Born in December 2010?
Choose your birth date to see that day’s Moon in 3D and make a card you can share.
Moonrise and moonset are astronomical calculations for Seoul and may differ from your location or visible horizon. Weather and local obstructions are not included.