September 2018 Moon Phases Calendar

This calendar will show you the changing phases of the Moon in the month of september 2018.

September 2018 Moon Phases

September 2018 Full Moon

The September Full Moon falls on September 25

September 2018 New Moon

The September New Moon falls on September 9

September 2018 Half Moon

These are the dates for the Half Moons in september

  • First Quarter Moon: September 16
  • Last Quarter Moon: September 3

This table shows the moon phase for each day in september 2018, click on each day to get more info:

Date Moon Phase Moon Visibility
September 1 Waning Gibbous 71.5%
September 2 Waning Gibbous 61.41%
September 3 Last Quarter 50.55%
September 4 Waning Crescent 39.39%
September 5 Waning Crescent 28.51%
September 6 Waning Crescent 18.55%
September 7 Waning Crescent 10.19%
September 8 Waning Crescent 4.07%
September 9 New Moon 0.66%
September 10 Waxing Crescent 0.16%
September 11 Waxing Crescent 2.49%
September 12 Waxing Crescent 7.31%
September 13 Waxing Crescent 14.12%
September 14 Waxing Crescent 22.37%
September 15 Waxing Crescent 31.53%
September 16 First Quarter 41.16%
September 17 Waxing Gibbous 50.89%
September 18 Waxing Gibbous 60.42%
September 19 Waxing Gibbous 69.46%
September 20 Waxing Gibbous 77.78%
September 21 Waxing Gibbous 85.13%
September 22 Waxing Gibbous 91.25%
September 23 Waxing Gibbous 95.92%
September 24 Waxing Gibbous 98.9%
September 25 Full Moon 100%
September 26 Waning Gibbous 99.06%
September 27 Waning Gibbous 96.01%
September 28 Waning Gibbous 90.89%
September 29 Waning Gibbous 83.81%
September 30 Waning Gibbous 75.03%
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