Friday, July 31, 2015

Once in a Blue Moon

Blue Moon Tonight July 31, 2015.

 There's a reason why "once in a blue moon" is a saying and tonight will prove it. A blue moon is defined as any time there is a second full moon during a calendar month.  We had a full moon on July 1, now again on July 31.
The next Blue Moon will be in January 2018.
If weather permits, go out tonight and view this somewhat rare occurrence. 

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