What was the moon phase on my birthday?
Enter any date and see the exact phase of the Moon that day: its name, how much of it was lit, and a drawing of it, calculated from the real Sun-Earth-Moon geometry. Free.
On January 22, 2029 the Moon was a first quarter
47% of its face was lit, growing towards full.
The Moon on your next birthdays
| 2026 | waxing crescent | 14% | |
| 2027 | full moon | 100% | |
| 2028 | waning crescent | 15% | |
| 2029 | first quarter | 47% | |
| 2030 | waning gibbous | 91% | |
| 2031 | waning crescent | 1% |
Every year's Moon on January 22, 1950–2035 →
The Moon on every day of the year
- January 1
- January 2
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- January 5
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- January 21
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- January 25
- January 26
- January 27
- January 28
- January 29
- January 30
- January 31
- February 1
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- February 27
- February 28
- February 29
- March 1
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- March 27
- March 28
- March 29
- March 30
- March 31
- April 1
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- April 29
- April 30
- May 1
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- July 1
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- August 29
- August 30
- August 31
- September 1
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- September 21
- September 22
- September 23
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- September 26
- September 27
- September 28
- September 29
- September 30
- October 1
- October 2
- October 3
- October 4
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- October 9
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- October 11
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- October 29
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- October 31
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- November 29
- November 30
- December 1
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- December 31
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