2026 MONTHLY MOON · SEOUL/KST

December 2026
Moon Phase Calendar

Official full-Moon instant: December 24 at 10:28 AM KST. Compare the estimated phase and illumination for each date below.

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December 2026

SunMonTueWedThuFriSat
151%, Last Quarter
241%, Last Quarter
331%, Waning Crescent
422%, Waning Crescent
514%, Waning Crescent
68%, Waning Crescent
73%, New Moon
81%, New Moon
90%, New Moon
101%, New Moon
114%, Waxing Crescent
128%, Waxing Crescent
1314%, Waxing Crescent
1421%, Waxing Crescent
1530%, Waxing Crescent
1639%, First Quarter
1749%, First Quarter
1859%, First Quarter
1969%, Waxing Gibbous
2079%, Waxing Gibbous
2188%, Waxing Gibbous
2294%, Waxing Gibbous
2399%, Near Full Moon
24100%, Near Full Moon
2598%, Near Full Moon
2694%, Waning Gibbous
2787%, Waning Gibbous
2878%, Waning Gibbous
2968%, Last Quarter
3057%, Last Quarter
3146%, Last Quarter

Daily illumination is a low-precision estimate sampled at noon KST. Exact full-Moon times use the USNO primary-phases table. Check Moon Phase Today for city-specific rise and set estimates.

Plan a December observation

Timing, horizon, and weather matter as much as illumination

LIVE GUIDE

Moonrise and direction

Check the Moon's estimated altitude and next rise for 15 Korean cities.

OFFICIAL PHASES

Full Moon Calendar 2026

See all 13 full-Moon instants with UTC and KST context.

PHOTOGRAPHY

Photograph the Moon

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