← 2039 Moon phase calendar

A MONTH OF WAXING AND WANING LIGHT

August 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

Full Moon
Aug 4, 2039 · 09:57 UTC
Last Quarter
Aug 11, 2039 · 19:36 UTC
New Moon
Aug 19, 2039 · 20:51 UTC
First Quarter
Aug 26, 2039 · 23:16 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 2039, at 03:00 UTC each day
DateMoonPhaseIllumination
Aug 1Waxing Gibbous85%
Aug 2Waxing Gibbous93%
Aug 3Waxing Gibbous98%
Aug 4Full Moon100%
Aug 5Full Moon99%
Aug 6Waning Gibbous96%
Aug 7Waning Gibbous91%
Aug 8Waning Gibbous84%
Aug 9Waning Gibbous75%
Aug 10Waning Gibbous66%
Aug 11Waning Gibbous57%
Aug 12Waning Crescent47%
Aug 13Waning Crescent38%
Aug 14Waning Crescent29%
Aug 15Waning Crescent21%
Aug 16Waning Crescent14%
Aug 17Waning Crescent8%
Aug 18Waning Crescent3%
Aug 19New Moon1%
Aug 20New Moon0%
Aug 21Waxing Crescent2%
Aug 22Waxing Crescent6%
Aug 23Waxing Crescent12%
Aug 24Waxing Crescent20%
Aug 25Waxing Crescent30%
Aug 26Waxing Crescent41%
Aug 27Waxing Gibbous52%
Aug 28Waxing Gibbous63%
Aug 29Waxing Gibbous74%
Aug 30Waxing Gibbous83%
Aug 31Waxing Gibbous91%
Moonrise and moonset where you are →

Born in August 2039?

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