{"id":9061,"date":"2023-11-01T08:45:12","date_gmt":"2023-11-01T07:45:12","guid":{"rendered":"https:\/\/www.lakebeyond.com\/?p=9061"},"modified":"2023-11-01T08:45:12","modified_gmt":"2023-11-01T07:45:12","slug":"does-lake-superior-freeze-in-winter","status":"publish","type":"post","link":"https:\/\/www.lakebeyond.com\/does-lake-superior-freeze-in-winter\/","title":{"rendered":"Does Lake Superior Freeze In Winter"},"content":{"rendered":"
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As the largest of the Great Lakes, Lake Superior has a reputation of being a powerful, untameable force. But even this mightiest of lakes has its limits and one of the most enduring questions people have about it is does Lake Superior freeze in winter?<\/strong><\/p>\n

The short answer is yes, it does indeed freeze during some winters. Although every winter is different, Lake Superior commonly has some areas of ice on the lake that last for days, weeks, or months at a time. This can have a huge impact on the local ecology and weather and has been monitored for many years with satellites, buoys and other monitoring devices.<\/p>\n

The most extreme winter recorded on Lake Superior was in 1979-80 when 80% of the lake’s surface was solid ice. Even big ships could cross large sections of the lake without having to break any ice. The majority of winters, however, are typically much milder and only about 15-30% of the lake’s surface is likely to be covered in ice for any significant length of time.<\/p>\n

So why does Lake Superior freeze differently than other Great Lakes? One key factor is its size. Lake Superior is larger than the other Great Lakes combined, so the chances of having cold air temperatures remain at the average water temperature is higher. Cold air temperatures cause influxes in cold water temperatures and this can eventually lead to freezing.<\/p>\n