{"id":2738,"date":"2023-03-12T14:30:05","date_gmt":"2023-03-12T13:30:05","guid":{"rendered":"https:\/\/www.lakebeyond.com\/?p=2738"},"modified":"2023-03-12T14:30:05","modified_gmt":"2023-03-12T13:30:05","slug":"when-was-the-last-time-lake-michigan-frozen-over","status":"publish","type":"post","link":"https:\/\/www.lakebeyond.com\/when-was-the-last-time-lake-michigan-frozen-over\/","title":{"rendered":"When was the last time lake michigan frozen over?"},"content":{"rendered":"

Frozen water has been a feature of Lake Michigan for as long as people have lived in the region. The first recorded freeze-over was in 1622. The lake typically freezes over once every five to seven years, with the last recorded freeze-over occurring in 1998.<\/p>\n

The last time Lake Michigan was frozen over was in 1994.<\/p>\n

Has Lake Michigan ever frozen across? <\/h2>\n

The Great Lakes that have completely frozen include Lake Superior, Lake Huron, Lake Erie, and Lake Ontario. Lake Michigan is the only Great Lake to have never frozen entirely. The reason for this is because Lake Michigan is warmer than the other Great Lakes due to the warm water currents that flow into it from the Gulf of Mexico.<\/p>\n

Since 1973, Lake Superior has frozen over completely just once in 1996. Lake Michigan has frozen over completely zero times, but close (90% or more) only three times since 1973. Lake Erie has frozen over completely three times since 1973.<\/p>\n

How cold would it have to be to freeze Lake Michigan <\/h3>\n