Duluth recorded 91.9 inches of snow in 2017-18, against a 1991-2020 normal of 90.2 inches. Measurable snow, at 0.1 inch or more, fell on 63 days at Duluth International Airport, and the largest single fall was 12.7 inches on Apr 15, 2018.
The readings come from Duluth International Airport, a GHCN-Daily station whose record begins in 1948. Station observations from GHCN-Daily, with a 1 to 3 day lag and quality checks.
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