Waning · 79.1% lit · ♎︎ Libra 05°
Moon age
19.1days
Moon phase on January 31, 1975Waning Gibbous
On Friday, January 31, 1975, the Moon was a Waning Gibbous: 79.1% of its visible face lit, 19.1 days after the new moon and shrinking each night.
79.1%Illumination at noon UTC
19.1 dMoon age
365,893 km227,355 mi from Earth
♎︎ LibraMoon sign (5°)
32.6′Apparent size (arcmin)
WaningLit on the left (N. Hemisphere)
Nearest moon phases
The nearest full moon to January 31, 1975 is on Monday, January 27, 1975 at 15:10 UTC, 4 days earlier, and the nearest new moon is on Tuesday, February 11, 1975 at 05:17 UTC, 11 days later.
| Phase | Date | Time (UTC) |
|---|---|---|
| Full Moon (before) | Monday, January 27, 1975 | 15:10 |
| Last Quarter (after) | Monday, February 3, 1975 | 06:23 |
The Moon around January 31
More about this date
Friday, January 31, 1975 falls in the lunar cycle that runs from the new moon of January 12, 1975 to the new moon of February 11, 1975, a cycle of 29.79 days.
- See every phase of the month in the moon phases in January 1975, or the whole moon calendar 1975.
- The same date one year apart: 1974 · 1976.
- 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.