Rochester recorded 50.4 inches of snow in 2022-23, against a 1991-2020 normal of 102.0 inches. Measurable snow, at 0.1 inch or more, fell on 51 days at Frederick Douglass Greater Rochester International Airport, and the largest single fall was 6.2 inches on Mar 10, 2023.
The readings come from Frederick Douglass Greater Rochester International Airport, a GHCN-Daily station whose record begins in 1926. Station observations from GHCN-Daily, with a 1 to 3 day lag and quality checks.
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