Moon calendar

May 2021

  1. 1 73%
  2. 2 63%
  3. 3 Last qtr
  4. 4 41%
  5. 5 31%
  6. 6 23%
  7. 7 15%
  8. 8 9%
  9. 9 4%
  10. 10 1%
  11. 11 New
  12. 12 1%
  13. 13 3%
  14. 14 7%
  15. 15 13%
  16. 16 20%
  17. 17 29%
  18. 18 38%
  19. 19 First qtr
  20. 20 59%
  21. 21 70%
  22. 22 80%
  23. 23 89%
  24. 24 95%
  25. 25 99%
  26. 26 Full
  27. 27 98%
  28. 28 93%
  29. 29 86%
  30. 30 77%
  31. 31 67%

Events in May 2021

  1. 3:08 PM

    Moon and Saturn close together

    They pass 4.0° apart in the sky.

  2. 3:50 PM

    Last Quarter

    Half of the disc is lit. The Moon rises around midnight and is up through the morning.

  3. 8:05 PM

    Moon and Jupiter close together

    They pass 4.4° apart in the sky.

  4. 5:17 PM

    Moon and Neptune close together

    They pass 4.0° apart in the sky.

  5. 6:36 PM

    Moon and Uranus close together

    They pass 2.2° apart in the sky.

  6. 3:00 PM

    New Moon

    The Moon passes between Earth and the Sun and cannot be seen. These are the darkest nights of the month.

  7. Apogee

    The Moon's farthest point from Earth on this orbit: 406,500 km.

  8. 6:21 PM

    Moon and Venus close together

    They pass 0.7° apart in the sky.

  9. 2:33 PM

    Moon and Mercury close together

    They pass 2.1° apart in the sky.

  10. 1:06 AM

    Moon and Mars close together

    They pass 1.5° apart in the sky.

  11. 1:51 AM

    Mercury at greatest elongation

    22° from the Sun in the evening sky, its best showing after sunset.

  12. 3:13 PM

    First Quarter

    Half of the disc is lit. The Moon is high at sunset and sets around midnight.

  13. Perigee

    The Moon's closest point to Earth on this orbit: 357,300 km.

  14. 7:14 AM

    Full Moon Flower MoonSupermoon

    The whole disc is lit. The Moon rises around sunset and stays up all night.

  15. 7:18 AM

    Total lunar eclipse

    The Moon passes fully into Earth's shadow and turns a dim copper red.

  16. 1:14 AM

    Mercury and Venus close together

    They pass 0.4° apart in the sky.

  17. 11:24 PM

    Moon and Saturn close together

    They pass 4.1° apart in the sky.

Times are local to America/New York. Each Moon is drawn as it looks at midday.

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