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A MONTH OF WAXING AND WANING LIGHT
January 2027 Moon phase calendar
Major phase dates and times are in UTC. Daily phase and illumination are for 03:00 UTC on each date, the same moment as each day’s Moon page.
Major phase times
Which time zone does this calendar use?
Each major phase happens at the same instant worldwide. The dates and times here are in UTC, so where you are the date can be a day earlier or later. The 2027 Full Moon calendar gives full Moon names and times in US Eastern Time.
Daily phase and illumination are for 03:00 UTC, the same moment as each day’s Moon page. For moonrise and moonset where you are, see Moonrise and moonset tonight.
Find the Moon on your birthday →Daily Moon phase
Select a date for its detailed Moon view.
| Date | Moon | Phase | Illumination |
|---|---|---|---|
| Jan 1 | Waning Crescent | 37% | |
| Jan 2 | Waning Crescent | 27% | |
| Jan 3 | Waning Crescent | 19% | |
| Jan 4 | Waning Crescent | 12% | |
| Jan 5 | Waning Crescent | 7% | |
| Jan 6 | Waning Crescent | 3% | |
| Jan 7 | New Moon | 1% | |
| Jan 8 | New Moon | 0% | |
| Jan 9 | Waxing Crescent | 1% | |
| Jan 10 | Waxing Crescent | 5% | |
| Jan 11 | Waxing Crescent | 9% | |
| Jan 12 | Waxing Crescent | 16% | |
| Jan 13 | Waxing Crescent | 24% | |
| Jan 14 | Waxing Crescent | 33% | |
| Jan 15 | Waxing Crescent | 42% | |
| Jan 16 | Waxing Gibbous | 53% | |
| Jan 17 | Waxing Gibbous | 64% | |
| Jan 18 | Waxing Gibbous | 74% | |
| Jan 19 | Waxing Gibbous | 84% | |
| Jan 20 | Waxing Gibbous | 91% | |
| Jan 21 | Waxing Gibbous | 97% | |
| Jan 22 | Full Moon | 100% | |
| Jan 23 | Full Moon | 99% | |
| Jan 24 | Waning Gibbous | 96% | |
| Jan 25 | Waning Gibbous | 90% | |
| Jan 26 | Waning Gibbous | 83% | |
| Jan 27 | Waning Gibbous | 73% | |
| Jan 28 | Waning Gibbous | 64% | |
| Jan 29 | Waning Gibbous | 53% | |
| Jan 30 | Waning Crescent | 43% | |
| Jan 31 | Waning Crescent | 34% |
Born in January 2027?
Choose your birth date to see that day’s Moon in 3D and make a card you can share.


































