The majority of the cool number dates in July (3) happen this week, so enjoy the feast; the famine is coming!

Wednesday 7/8/15 is a lovely addition day: 7 + 8 = 15

Saturday 7/11/15 serves up two facts.  It is a sequence of 4.  That is, 7 to 11 is the same as 11 to 15, making it a sequence, and the spread is 4 in each case.

Also, 7/11 is free Slurpee day if you can find a 7-11 store.  The one closest to me closed last year.  Bummer.