“In only two years — 1969 and 1978 — was there more snow on the ground in North America in early March than there is now.

As of Tuesday, North America is covered by the third-highest amount of snow this late in the season since records began in 1966, according to NOAA’s U.S. National Ice Center.

Only 1969 and 1978 had more snow cover at this point in the year, according to Sean Helfrich of NOAA’s National Ice Center.”

http://www.usatoday.com/story/weather/2014/03/05/north-america-snow-cover/6089667/