← 2066 Moon phase calendar

A MONTH OF WAXING AND WANING LIGHT

August 2066 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
Aug 5, 2066 · 16:59 UTC
Last Quarter
Aug 12, 2066 · 20:59 UTC
New Moon
Aug 21, 2066 · 00:50 UTC
First Quarter
Aug 28, 2066 · 08:25 UTC

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 August 2066, at 03:00 UTC each day
DateMoonPhaseIllumination
Aug 1Waxing Gibbous73%
Aug 2Waxing Gibbous82%
Aug 3Waxing Gibbous91%
Aug 4Waxing Gibbous96%
Aug 5Full Moon99%
Aug 6Full Moon100%
Aug 7Waning Gibbous97%
Aug 8Waning Gibbous92%
Aug 9Waning Gibbous85%
Aug 10Waning Gibbous77%
Aug 11Waning Gibbous67%
Aug 12Waning Gibbous57%
Aug 13Waning Crescent48%
Aug 14Waning Crescent38%
Aug 15Waning Crescent29%
Aug 16Waning Crescent21%
Aug 17Waning Crescent14%
Aug 18Waning Crescent8%
Aug 19Waning Crescent4%
Aug 20Waning Crescent1%
Aug 21New Moon0%
Aug 22Waxing Crescent1%
Aug 23Waxing Crescent5%
Aug 24Waxing Crescent10%
Aug 25Waxing Crescent17%
Aug 26Waxing Crescent26%
Aug 27Waxing Crescent37%
Aug 28Waxing Crescent48%
Aug 29Waxing Gibbous59%
Aug 30Waxing Gibbous70%
Aug 31Waxing Gibbous80%
Moonrise and moonset where you are →

Born in August 2066?

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

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
OH MY LUNA
Today's MoonCalendarTonightStargazingMoon Guide
Moonrise by cityFull Moon calendarSky compassMoon eventsLunar date converterMy birthday MoonMoon Phase SoulmateMoon around the worldMoon clockEmbed widget
AboutContactPrivacy policyTerms of serviceCredits & licences

© 2026 Oh My Luna

EN
한국어English日本語简体中文繁體中文EspañolPortuguês (Brasil)Bahasa IndonesiaFrançaisDeutschItalianoTiếng ViệtTürkçeРусскийالعربيةहिन्दीNederlandsPolskiSvenskaDansk
Moon GuideCalendarToday's MoonTonightStargazing