← 1923 Moon phase calendar

A MONTH OF WAXING AND WANING LIGHT

September 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

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 September 1923, at 03:00 UTC each day
DateMoonPhaseIllumination
Sep 1Waning Gibbous72%
Sep 2Waning Gibbous63%
Sep 3Waning Gibbous54%
Sep 4Waning Crescent44%
Sep 5Waning Crescent35%
Sep 6Waning Crescent25%
Sep 7Waning Crescent17%
Sep 8Waning Crescent10%
Sep 9Waning Crescent4%
Sep 10Waning Crescent1%
Sep 11New Moon0%
Sep 12Waxing Crescent2%
Sep 13Waxing Crescent7%
Sep 14Waxing Crescent15%
Sep 15Waxing Crescent24%
Sep 16Waxing Crescent35%
Sep 17Waxing Crescent46%
Sep 18Waxing Gibbous57%
Sep 19Waxing Gibbous68%
Sep 20Waxing Gibbous77%
Sep 21Waxing Gibbous85%
Sep 22Waxing Gibbous92%
Sep 23Waxing Gibbous96%
Sep 24Waxing Gibbous99%
Sep 25Full Moon100%
Sep 26Waning Gibbous99%
Sep 27Waning Gibbous96%
Sep 28Waning Gibbous91%
Sep 29Waning Gibbous86%
Sep 30Waning Gibbous78%
Moonrise and moonset where you are →

Born in September 1923?

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

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