Duluth recorded 55.5 inches of snow in 2024-25, against a 1991-2020 normal of 90.2 inches. Measurable snow, at 0.1 inch or more, fell on 49 days at Duluth International Airport, and the largest single fall was 5.7 inches on Apr 2, 2025.
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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