I had posted this in one of the storm threads last week but I really should have put it here.
-Over the last ten snow seasons (2014-15 to 2023-24), BWI currently holds a 10-year average snowfall of 12.8." This is currently a record low, but winter isn't over yet.
-The record lowest 10-year average is 14.3" which has occurred twice before: 1947-48 to 1956-57, and again from 1967-68 to 1976-77.
-BWI will need to get at least 15.7" of snow this season to avoid tying the record low 10-year average. To break the record, there must be less than 14.7" this season.