Mount Washington is the highest peak in the Northeastern United States at 6,288 ft (1,917 m). It is famous for its dangerously erratic weather, and long held the record for the highest wind gust directly measured at the Earth's surface, 231 mph (372 km/h) (or 103 m/s), on the afternoon of April 12, 1934. It was known as Agiocochook, or "Home of the Great Spirit", before European settlers arrived.