December 2021
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|
28
|
29
|
30
|
|
|
|
New moon
|
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|
|
|
|
|
|
First quarter
|
|
|
|
|
|
|
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Full moon
|
|
|
|
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Christmas Eve
|
Christmas Day
|
|
|
Last quarter
|
|
|
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New Years Eve
|
1
New Years Day
|