Snow symmetry

The Mount Crawford Weather website has posted its snowfall totals for the season so far.
The three December storms - 29.5 inches.
The three storms the past week - 28.5 inches.
Here's a link to the NOAA collection of snowfall totals from this storm. My brother and parents live a few miles from the Elkridge, MD site that reported 38.3 inches.
At least the sun is coming out this morning.