Waning · 4.3% lit · ♑︎ Capricorn 07°
Moon age
27.8days
Moon phase on January 21, 2031Waning Crescent
On Tuesday, January 21, 2031, the Moon will be a Waning Crescent: 4.3% of its visible face lit, 27.8 days after the new moon and shrinking each night.
4.3%Illumination at noon UTC
27.8 dMoon age
359,770 km223,551 mi from Earth
♑︎ CapricornMoon sign (8°)
33.2′Apparent size (arcmin)
WaningLit on the left (N. Hemisphere)
Nearest moon phases
The nearest full moon to January 21, 2031 is on Wednesday, January 8, 2031 at 18:26 UTC, 13 days earlier, and the nearest new moon is on Thursday, January 23, 2031 at 04:31 UTC, 2 days later.
| Phase | Date | Time (UTC) |
|---|---|---|
| Last Quarter (before) | Thursday, January 16, 2031 | 12:47 |
| New Moon (after) | Thursday, January 23, 2031 | 04:31 |
The Moon around January 21
More about this date
Tuesday, January 21, 2031 falls in the lunar cycle that runs from the new moon of December 24, 2030 to the new moon of January 23, 2031, a cycle of 29.46 days.
- See every phase of the month in the moon phases in January 2031, or the whole moon calendar 2031.
- The same date one year apart: 2030 · 2032.
- 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.