This is the 9437th most frequent Japanese word.
積雪
Accumulated snow.
積雪 refers to the act or instance of snowfall, particularly emphasizing the result or amount of snow on the ground after snowing.
この地域では毎冬の積雪が多いです。
This area has heavy snowfall every winter.
積雪 in this sentence emphasizes the resultant collection of snow on the road surface.
積雪が原因で道が通行止めになりました。
Snow accumulation caused the road to be closed.
積雪量 combines with '量' to describe the quantitative measure of snowfall.