wetter-than-average

'It just lowered and lowered': Lake Superior water levels drop by nearly 30 cm compared to year ago

'It just lowered and lowered': Lake Superior water levels drop by nearly 30 cm compared to year ago

Despite a wetter-than-average December, water levels on Lake Superior are nearly 30 centimetres lower than a year ago, according to an organization that monitors lake levels. The International Lake Superior Board of Control said Lake Superior water levels in January are 28 centimetres below levels recorded a year ago, and seven centimetres lower than the long-term average between 1918 and 2020.