🇺🇸 Chicago vs 🇺🇸 Jacksonville
Weather Comparison
Current Weather Right Now
🇺🇸
Chicago
47°F
Scattered Clouds
Feels like 44°F
H 50°F / L 45°F
Humidity: 56%
🇺🇸
Jacksonville
84°F
Broken Clouds
Feels like 87°F
H 87°F / L 82°F
Humidity: 58%
Climate Overview
Chicago
Humid continental — cold harsh winters, hot humid summers, severe storms
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.
Jacksonville
Jacksonville is Florida's largest city by land area, straddling the St. Johns River near the Atlantic coast. The ocean provides some moderation but the city still sees intense summer heat and humidity typical of the Florida-Georgia border region. Afternoon thunderstorms are nearly daily in summer while hurricane season brings tropical storm threats.
Seasonal Comparison
| Season | 🇺🇸 Chicago | 🇺🇸 Jacksonville |
|---|---|---|
| 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 Jacksonville: Frequently Asked Questions
Does Chicago or Jacksonville have better weather?
Chicago and Jacksonville have very different climates. Humid continental — cold harsh winters, hot humid summers, severe storms Jacksonville: Jacksonville is Florida's largest city by land area, straddling the St. Johns River near the Atlanti. The best city depends on your preferred season and temperature range.
When is the best time to visit Chicago vs Jacksonville?
Best time for Chicago: May, June, September. Best time for Jacksonville: spring and fall.