Place: Denver, CO Year: 1961 Event: Earliest snow on record; a total of 4.2 inches. A great storm raged at high elevations with 2-3 feet of snow closing roads on Labor Day weekend.
Place: Coffeyville, KS Year: 1970 Event: Hailstone 17.5/44 cm in circumference 1.671 lb/757 gm.