Waxing · 100.0% lit · ♋︎ Cancer 08°
Full Moon at
14:41UTC
Moon phase on December 31, 2066Full Moon
On Friday, December 31, 2066, the Moon will be a Full Moon: 100.0% of its visible face lit, 14.5 days after the new moon and at its fullest. The exact Full Moon happens at .
100.0%Illumination at noon UTC
14.5 dMoon age
405,945 km252,242 mi from Earth
♋︎ CancerMoon sign (9°)
29.4′Apparent size (arcmin)
FullWhole disc lit
Full moon
This is the Cold Moon, 406,020 km from Earth. MicromoonBlue Moon (monthly)Penumbral lunar eclipse
Nearest moon phases
The nearest full moon to December 31, 2066 is on Friday, December 31, 2066 at 14:41 UTC, the same day, and the nearest new moon is on Friday, December 17, 2066 at 00:17 UTC, 14 days earlier.
| Phase | Date | Time (UTC) |
|---|---|---|
| First Quarter (before) | Thursday, December 23, 2066 | 16:07 |
| Full Moon (this day) | Friday, December 31, 2066 | 14:41 |
| Last Quarter (after) | Saturday, January 8, 2067 | 17:01 |
The Moon around December 31
More about this date
Friday, December 31, 2066 falls in the lunar cycle that runs from the new moon of December 17, 2066 to the new moon of January 15, 2067, a cycle of 29.46 days.
- See every phase of the month in the moon phases in December 2066, or the whole moon calendar 2066.
- The same date one year apart: 2065 · 2067.
- Born on this day? The moon phase on your birthday tool adds your birth time and your moon sign.
- Phases change by time zone: this page uses Coordinated Universal Time (UTC). Learn how to read the phases of the moon.