August 2025 Moon Phases Calendar

This calendar will show you the changing phases of the Moon in the month of august 2025.

August 2025 Moon Phases

August 2025 Full Moon

The August Full Moon falls on August 9

August 2025 New Moon

The August New Moon falls on August 23

August 2025 Half Moon

These are the dates for the Half Moons in august

  • First Quarter Moon: August 1
  • First Quarter Moon: August 31
  • Last Quarter Moon: August 16

This table shows the moon phase for each day in august 2025, click on each day to get more info:

Date Moon Phase Moon Visibility
August 1 First Quarter 47.42%
August 2 Waxing Gibbous 56.88%
August 3 Waxing Gibbous 66.11%
August 4 Waxing Gibbous 74.86%
August 5 Waxing Gibbous 82.82%
August 6 Waxing Gibbous 89.66%
August 7 Waxing Gibbous 95.04%
August 8 Waxing Gibbous 98.59%
August 9 Full Moon 99.99%
August 10 Waning Gibbous 99%
August 11 Waning Gibbous 95.52%
August 12 Waning Gibbous 89.64%
August 13 Waning Gibbous 81.62%
August 14 Waning Gibbous 71.91%
August 15 Waning Gibbous 61.05%
August 16 Last Quarter 49.65%
August 17 Waning Crescent 38.31%
August 18 Waning Crescent 27.64%
August 19 Waning Crescent 18.17%
August 20 Waning Crescent 10.39%
August 21 Waning Crescent 4.65%
August 22 Waning Crescent 1.17%
August 23 New Moon 0%
August 24 Waxing Crescent 1.06%
August 25 Waxing Crescent 4.16%
August 26 Waxing Crescent 9.04%
August 27 Waxing Crescent 15.4%
August 28 Waxing Crescent 22.94%
August 29 Waxing Crescent 31.39%
August 30 Waxing Crescent 40.46%
August 31 First Quarter 49.89%
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