O.K. a little bit late but I wasn't sure what I wanted to write about this.
This year, 2016, there is only one Friday the 13th and next year there are two but not in any warm month, January and October.
That being said this will be the only warm month Friday the 13th for two years.
Before I get into this maybe a little background on what Friday the 13th is.
From Wikipedia: (...)