Waning · 39.3% lit · ♎︎ Libra 26°
Moon age
23.5days
Moon phase on January 4, 2100Waning Crescent
On Monday, January 4, 2100, the Moon will be a Waning Crescent: 39.3% of its visible face lit, 23.5 days after the new moon and shrinking each night.
39.3%Illumination at noon UTC
23.5 dMoon age
370,639 km230,305 mi from Earth
♎︎ LibraMoon sign (27°)
32.2′Apparent size (arcmin)
WaningLit on the left (N. Hemisphere)
Nearest moon phases
The nearest full moon to January 4, 2100 is on Sunday, December 27, 2099 at 12:58 UTC, 8 days earlier, and the nearest new moon is on Sunday, January 10, 2100 at 12:56 UTC, 6 days later.
| Phase | Date | Time (UTC) |
|---|---|---|
| Last Quarter (before) | Sunday, January 3, 2100 | 13:03 |
| New Moon (after) | Sunday, January 10, 2100 | 12:56 |
The Moon around January 4
More about this date
Monday, January 4, 2100 falls in the lunar cycle that runs from the new moon of December 11, 2099 to the new moon of January 10, 2100, a cycle of 29.57 days.
- See every phase of the month in the moon phases in January 2100, or the whole moon calendar 2100.
- The same date one year apart: 2099 · 2101.
- 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.