We had half an inch May 1st - the most ever in May on record here in the banana belt of Colorado. The Mountains got much more. THere have only been 10 days in May that ever received snow in over 100 years of records.
Yesterday we got 6 inches in about 20 minutes and melted in 2 hours, just to get another couple of inches yesterday afternoon. I worked on a golf course construction job in Evanston, Wyoming and got about a foot of snow on June 13!