This person must live in Burlington. I’d like to NEK this and says snow can happen any time from 9/1-6/15 each year. Accumulating snow can happen any time from 9/15-6/1 or so.

Growing up high elevation in the kingdom, we would have our first frost each year in late august and never made it to 10/1 without the first snowfall of the year. Usually the snow was there to stay by youth weekend in early November. I remember trick or treating in snow storms 25 years ago. Snow fell in May each year though June only 1-2 times.