🇺🇸 Chicago vs 🇺🇸 Lafayette

Weather Comparison

Current Weather Right Now

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Chicago

scattered clouds

47°F

Scattered Clouds

Feels like 44°F

H 50°F / L 45°F

Humidity: 56%

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Lafayette

overcast clouds

66°F

Overcast Clouds

Feels like 65°F

H 66°F / L 65°F

Humidity: 74%

Climate Overview

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Chicago

Humid continental — cold harsh winters, hot humid summers, severe storms

Best monthsMay, June, September
AvoidJanuary, February, March (brutal cold)
Annual rain38 inches (965 mm)

Chicago lives up to its Windy City nickname. Lake Michigan creates its own microclimate — cooler summers and heavier lake-effect snow in winter. Summers are warm but brief; winters are among the harshest of any major American city.

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Lafayette

Lafayette is the heart of Cajun Country in south-central Louisiana. The city sits in the Atchafalaya Basin lowlands with extreme humidity from surrounding bayous and marshes. Summers are oppressively hot and wet while the city is in the primary path for Gulf hurricanes. Crawfish farming in surrounding flooded fields contributes additional moisture to the atmosphere.

Seasonal Comparison

Season🇺🇸 Chicago🇺🇸 Lafayette
Spring

35–65°F

March–May

Summer

70–84°F

June–August

Fall

45–68°F

September–November

Winter

17–32°F

December–February

Chicago vs Lafayette: Frequently Asked Questions

Does Chicago or Lafayette have better weather?

Chicago and Lafayette have very different climates. Humid continental — cold harsh winters, hot humid summers, severe storms Lafayette: Lafayette is the heart of Cajun Country in south-central Louisiana. The city sits in the Atchafalaya. The best city depends on your preferred season and temperature range.

When is the best time to visit Chicago vs Lafayette?

Best time for Chicago: May, June, September. Best time for Lafayette: spring and fall.

More Comparisons

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