← 2033 Moon phase calendar

A MONTH OF WAXING AND WANING LIGHT

December 2033 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

Full Moon
Last Quarter
New Moon
First Quarter

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 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.

Full calendar →
Daily Moon phase and illumination for December 2033, at 03:00 UTC each day
DateMoonPhaseIllumination
Dec 1Waxing Gibbous67%
Dec 2Waxing Gibbous77%
Dec 3Waxing Gibbous86%
Dec 4Waxing Gibbous93%
Dec 5Waxing Gibbous98%
Dec 6Full Moon100%
Dec 7Waning Gibbous99%
Dec 8Waning Gibbous95%
Dec 9Waning Gibbous90%
Dec 10Waning Gibbous82%
Dec 11Waning Gibbous74%
Dec 12Waning Gibbous65%
Dec 13Waning Gibbous55%
Dec 14Waning Crescent46%
Dec 15Waning Crescent36%
Dec 16Waning Crescent28%
Dec 17Waning Crescent20%
Dec 18Waning Crescent13%
Dec 19Waning Crescent7%
Dec 20Waning Crescent3%
Dec 21New Moon1%
Dec 22New Moon0%
Dec 23Waxing Crescent2%
Dec 24Waxing Crescent6%
Dec 25Waxing Crescent12%
Dec 26Waxing Crescent20%
Dec 27Waxing Crescent30%
Dec 28Waxing Crescent40%
Dec 29Waxing Gibbous51%
Dec 30Waxing Gibbous63%
Dec 31Waxing Gibbous73%
Moonrise and moonset where you are →

Born in December 2033?

Choose your birth date to see that day’s Moon in 3D and make a card you can share.

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