May 1866 Moon Phases Calendar

This calendar will show you the changing phases of the Moon in the month of may 1866.

May 1866 Moon Phases

May 1866 Full Moon

The May Full Moon falls on May 29

May 1866 New Moon

The May New Moon falls on May 14

May 1866 Half Moon

These are the dates for the Half Moons in may

  • First Quarter Moon: May 21
  • Last Quarter Moon: May 7

This table shows the moon phase for each day in may 1866, click on each day to get more info:

Date Moon Phase Moon Visibility
May 1 Waning Gibbous 97.89%
May 2 Waning Gibbous 94.29%
May 3 Waning Gibbous 89.07%
May 4 Waning Gibbous 82.35%
May 5 Waning Gibbous 74.3%
May 6 Waning Gibbous 65.16%
May 7 Last Quarter 55.16%
May 8 Waning Crescent 44.66%
May 9 Waning Crescent 34.05%
May 10 Waning Crescent 23.85%
May 11 Waning Crescent 14.7%
May 12 Waning Crescent 7.27%
May 13 Waning Crescent 2.22%
May 14 New Moon 0.06%
May 15 Waxing Crescent 1%
May 16 Waxing Crescent 4.91%
May 17 Waxing Crescent 11.35%
May 18 Waxing Crescent 19.7%
May 19 Waxing Crescent 29.31%
May 20 Waxing Crescent 39.55%
May 21 First Quarter 49.9%
May 22 Waxing Gibbous 59.95%
May 23 Waxing Gibbous 69.37%
May 24 Waxing Gibbous 77.9%
May 25 Waxing Gibbous 85.29%
May 26 Waxing Gibbous 91.36%
May 27 Waxing Gibbous 95.92%
May 28 Waxing Gibbous 98.83%
May 29 Full Moon 99.98%
May 30 Waning Gibbous 99.3%
May 31 Waning Gibbous 96.77%
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