The Moon on every day of 2021
What the Moon looked like the day you were born, for every day of 2021. Tap your day to see how much of it was lit, then start counting your exact time alive.
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2021 at a glance
Full moons12 full moons.
Largest full moonMay 26, 357,454 km away. The smallest was December 19 at 405,924 km.
Eclipses2 solar and 2 lunar, listed below.
Find your dayTap any day for its Moon, the date you turn 10,000 days old, and roughly when you pass 1 billion seconds.
Every day of 2021
January 2021
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February 2021
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March 2021
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April 2021
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May 2021
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June 2021
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July 2021
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August 2021
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September 2021
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October 2021
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November 2021
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December 2021
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Full moons in 2021
- January 28, 19:16 UTC
- February 27, 08:17 UTC
- March 28, 18:48 UTC
- April 27, 03:32 UTC
- May 26, 11:14 UTC
- June 24, 18:40 UTC
- July 24, 02:37 UTC
- August 22, 12:02 UTC
- September 20, 23:55 UTC
- October 20, 14:57 UTC
- November 19, 08:58 UTC
- December 19, 04:36 UTC
New moons in 2021
- January 13, 05:00 UTC
- February 11, 19:06 UTC
- March 13, 10:21 UTC
- April 12, 02:31 UTC
- May 11, 19:00 UTC
- June 10, 10:53 UTC
- July 10, 01:17 UTC
- August 8, 13:50 UTC
- September 7, 00:52 UTC
- October 6, 11:05 UTC
- November 4, 21:15 UTC
- December 4, 07:43 UTC
Eclipses in 2021
- June 10: Annular solar eclipse
- December 4: Total solar eclipse
- May 26: Total lunar eclipse
- November 19: Partial lunar eclipse
How this is worked out
Each day shows the Moon at 12:00 noon UTC, drawn as seen from the northern hemisphere, computed with astronomy-engine, the same engine Sky checks against NASA JPL Horizons. The Moon's phase is the same everywhere at one instant, but the date changes with time zones, so close to a new or full moon your local day can differ. Alive uses your exact birth time and place, and it stays on your phone.