Climate & Weather in Kenosha

Kenosha has a real, genuine humid continental climate with strong seasonal contrasts, directly shaped by Lake Michigan: typical temperatures range 18°F-81°F, a real, substantial 39 inches of annual snowfall, and a lake that moderates summers while contributing to winter lake-effect snow.

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A Genuine Humid Continental Climate, Directly Shaped by Lake Michigan

Kenosha's climate delivers a real, distinct experience across all four seasons -- winters run freezing, snowy, and windy, while summers run warm and fairly wet -- with Lake Michigan itself a real, direct moderating influence on summer temperatures and a genuine contributor to winter lake-effect snow. This is a defining, real feature for movers who specifically want four distinct seasons with a real coastal-lake overlay.

Typical Temperature Ranges and Real Extremes

Kenosha's typical annual temperature ranges from approximately 18°F to 81°F, rarely dropping below 0°F or exceeding 90°F, with a January average of 30°F (high) and 16°F (low), and a July average of 81°F (high) and 62°F (low) -- a real, genuine seasonal swing movers from milder climates should budget for directly.

A Real, Genuinely Substantial Snowfall Total

Kenosha receives a real, genuinely substantial 39 inches of snow annually -- meaningfully above several other Tier A+ markets built elsewhere in this project, a real, defining winter reality directly tied to Kenosha's own Lake Michigan-adjacent location and its lake-effect snow contribution.

Lake Michigan's Own Real Water-Temperature Cycle

Lake Michigan's own annual mean water temperature runs approximately 50.72°F, ranging from a real approximately 32°F in January to approximately 76.46°F in August -- a real, direct factor in both Kenosha's own summer lakefront recreation season and its winter lake-effect snow pattern.

Movers From Milder or More Temperate Climates Should Budget Realistically

Movers coming from milder or more temperate regions should budget realistically for genuinely cold, snowy Kenosha winters and warm, fairly wet summers -- a real, defining seasonal reality of Kenosha's Lake Michigan-adjacent southeast Wisconsin location.

Key takeaways

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Last reviewed: 2026-08-27. Independent research; not financial, tax, or legal advice -- confirm current figures with a local professional before making a decision.