May 2025 Moon Phases Calendar

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

May 2025 Moon Phases

May 2025 Full Moon

The May Full Moon falls on May 12

May 2025 New Moon

The May New Moon falls on May 27

May 2025 Half Moon

These are the dates for the Half Moons in may

  • First Quarter Moon: May 4
  • Last Quarter Moon: May 20

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

Date Moon Phase Moon Visibility
May 1 Waxing Crescent 20.13%
May 2 Waxing Crescent 29.83%
May 3 Waxing Crescent 40.14%
May 4 First Quarter 50.55%
May 5 Waxing Gibbous 60.62%
May 6 Waxing Gibbous 70.03%
May 7 Waxing Gibbous 78.51%
May 8 Waxing Gibbous 85.83%
May 9 Waxing Gibbous 91.79%
May 10 Waxing Gibbous 96.22%
May 11 Waxing Gibbous 98.99%
May 12 Full Moon 100%
May 13 Waning Gibbous 99.18%
May 14 Waning Gibbous 96.53%
May 15 Waning Gibbous 92.09%
May 16 Waning Gibbous 85.95%
May 17 Waning Gibbous 78.28%
May 18 Waning Gibbous 69.28%
May 19 Waning Gibbous 59.23%
May 20 Last Quarter 48.5%
May 21 Waning Crescent 37.52%
May 22 Waning Crescent 26.85%
May 23 Waning Crescent 17.14%
May 24 Waning Crescent 9.07%
May 25 Waning Crescent 3.31%
May 26 Waning Crescent 0.35%
May 27 New Moon 0.41%
May 28 Waxing Crescent 3.39%
May 29 Waxing Crescent 8.9%
May 30 Waxing Crescent 16.39%
May 31 Waxing Crescent 25.23%