The Moon on this date is Waning Gibbous, with about 57% of its disk illuminated.
Moonrise and moonset are for Seoul. Moonset is when the Moon that rose this day sets, so it can fall on the next day.
On December 30, 2026, the Moon will be a waning gibbous, 21.1 days old and 57% illuminated, in the constellation Virgo about 381,040 km (236,767 mi) from Earth. The next New Moon will follow on January 7, 2027.
| Date | Moon | Lit | Age |
|---|---|---|---|
| 12/27 Sun | Waning Gibbous | 87% | 18.1d |
| 12/28 Mon | Waning Gibbous | 78% | 19.1d |
| 12/29 Tue | Waning Gibbous | 68% | 20.1d |
| 12/30 Wed | Waning Gibbous | 57% | 21.1d |
| 12/31 Thu | Waning Crescent | 47% | 22.1d |
| 1/1 Fri | Waning Crescent | 37% | 23.1d |
| 1/2 Sat | Waning Crescent | 27% | 24.1d |
Values are calculated with Astronomy Engine at 12:00 Korea Standard Time (03:00 UTC) on each date; New and Full Moon dates are in UTC. Moon age counts days since the New Moon; distance is centre to centre.