← 2039 Moon phase calendar

A MONTH OF WAXING AND WANING LIGHT

December 2039 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

Last Quarter
New Moon
First Quarter
Full Moon

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 2039, at 03:00 UTC each day
DateMoonPhaseIllumination
Dec 1Full Moon100%
Dec 2Waning Gibbous98%
Dec 3Waning Gibbous95%
Dec 4Waning Gibbous90%
Dec 5Waning Gibbous84%
Dec 6Waning Gibbous76%
Dec 7Waning Gibbous67%
Dec 8Waning Gibbous58%
Dec 9Waning Crescent47%
Dec 10Waning Crescent37%
Dec 11Waning Crescent27%
Dec 12Waning Crescent18%
Dec 13Waning Crescent10%
Dec 14Waning Crescent4%
Dec 15New Moon0%
Dec 16New Moon0%
Dec 17Waxing Crescent3%
Dec 18Waxing Crescent9%
Dec 19Waxing Crescent17%
Dec 20Waxing Crescent26%
Dec 21Waxing Crescent36%
Dec 22Waxing Crescent47%
Dec 23Waxing Gibbous57%
Dec 24Waxing Gibbous67%
Dec 25Waxing Gibbous76%
Dec 26Waxing Gibbous84%
Dec 27Waxing Gibbous90%
Dec 28Waxing Gibbous95%
Dec 29Waxing Gibbous98%
Dec 30Full Moon100%
Dec 31Full Moon100%
Moonrise and moonset where you are →

Born in December 2039?

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

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