← 1923 Moon phase calendar

A MONTH OF WAXING AND WANING LIGHT

December 1923 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
Last 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 1923, at 03:00 UTC each day
DateMoonPhaseIllumination
Dec 1Waning Gibbous53%
Dec 2Waning Crescent43%
Dec 3Waning Crescent32%
Dec 4Waning Crescent22%
Dec 5Waning Crescent13%
Dec 6Waning Crescent6%
Dec 7Waning Crescent2%
Dec 8New Moon0%
Dec 9Waxing Crescent2%
Dec 10Waxing Crescent6%
Dec 11Waxing Crescent13%
Dec 12Waxing Crescent21%
Dec 13Waxing Crescent30%
Dec 14Waxing Crescent40%
Dec 15First Quarter50%
Dec 16Waxing Gibbous60%
Dec 17Waxing Gibbous69%
Dec 18Waxing Gibbous77%
Dec 19Waxing Gibbous85%
Dec 20Waxing Gibbous91%
Dec 21Waxing Gibbous95%
Dec 22Waxing Gibbous98%
Dec 23Full Moon100%
Dec 24Full Moon99%
Dec 25Waning Gibbous97%
Dec 26Waning Gibbous92%
Dec 27Waning Gibbous86%
Dec 28Waning Gibbous78%
Dec 29Waning Gibbous69%
Dec 30Waning Gibbous58%
Dec 31Waning Crescent47%
Moonrise and moonset where you are →

Born in December 1923?

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

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