On Saturday, December 6, 2031 the Moon will be in its last quarter phase, with 54% of its disk illuminated and an age of 21.7 days since the last new moon. Half of the disk is lit again, on the opposite side from the first quarter. The Moon rises around midnight and is visible in the morning.
Moon data for this date
| Phase | 🌗 Last Quarter |
|---|---|
| Illumination | 54% |
| Moon age | 21.7 days |
| Day of the week | Saturday |
| Last new moon | November 14, 2031 at 18:10 |
| Next full moon | December 28, 2031 at 14:33 (in 22.1 days) |
| Next new moon | December 14, 2031 at 06:06 (in 7.8 days) |
The Moon on the surrounding days
Compare the phase and illumination over the three days before and after. Click a day to open its page.
← December 5, 2031 December 7, 2031 →
About the last quarter
Half of the disk is lit again, on the opposite side from the first quarter. The Moon rises around midnight and is visible in the morning. The phase name comes from the Moon's position in its 29.53-day cycle: on December 6, 2031 it had completed 74% of the cycle that began with the new moon on November 14, 2031.
Looking for another date, such as a birthday? Use the Moon phase on the day I was born tool, see the Moon phase today page with the lunar calendar, or find the day of the week of December 6, 2031. For sun times, check sunrise and sunset.