On Sunday, August 10, 2031 the Moon will be in its last quarter phase, with 52% of its disk illuminated and an age of 22.1 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 | 52% |
| Moon age | 22.1 days |
| Day of the week | Sunday |
| Last new moon | July 19, 2031 at 10:40 |
| Next full moon | September 1, 2031 at 06:21 (in 21.8 days) |
| Next new moon | August 18, 2031 at 01:32 (in 7.6 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.
← August 9, 2031 August 11, 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 August 10, 2031 it had completed 74% of the cycle that began with the new moon on July 19, 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 August 10, 2031. For sun times, check sunrise and sunset.