On Friday, January 17, 2020 the Moon was in its last quarter phase, with 48% of its disk illuminated and an age of 22.4 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 | 48% |
| Moon age | 22.4 days |
| Day of the week | Friday |
| Last new moon | December 26, 2019 at 02:13 |
| Next full moon | February 9, 2020 at 04:33 (in 22.7 days) |
| Next new moon | January 24, 2020 at 18:42 (in 7.3 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.
← January 16, 2020 January 18, 2020 →
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 January 17, 2020 it had completed 75% of the cycle that began with the new moon on December 26, 2019.
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 January 17, 2020. For sun times, check sunrise and sunset.