"Lake Effect" Type Snows Off the Asian Continent

Japanese meteorologists have done extensive research on convective snows that develop off the Sea of Japan and affect the western coasts Honshu and Hokkaido Islands.  Three main ingredients are responsible for these types of snows, arctic air off the Siberian continent, the warm waters of the Sea of Japan, and the higher elevations on the west coast of these islands.  It is also interesting to note that the same type of phenomenon has been reported  off the Yellow Sea across portions of Korea.