🇺🇸 Baltimore vs 🇺🇸 Chicago
Weather Comparison
Current Weather Right Now
🇺🇸
Baltimore
60°F
Moderate Rain
Feels like 60°F
H 61°F / L 58°F
Humidity: 91%
🇺🇸
Chicago
47°F
Scattered Clouds
Feels like 44°F
H 50°F / L 45°F
Humidity: 56%
Climate Overview
Baltimore
Baltimore on the Chesapeake Bay has a humid subtropical climate modified by the Bay's thermal mass. The Chesapeake moderates temperatures year-round, but summer humidity is intense and the city has significant heat vulnerability in its dense rowhouse neighborhoods. Hurricane remnants and nor'easters both affect the city seasonally.
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.
Seasonal Comparison
| Season | 🇺🇸 Baltimore | 🇺🇸 Chicago |
|---|---|---|
| Spring | — | 35–65°F March–May |
| Summer | — | 70–84°F June–August |
| Fall | — | 45–68°F September–November |
| Winter | — | 17–32°F December–February |
Baltimore vs Chicago: Frequently Asked Questions
Does Baltimore or Chicago have better weather?
Baltimore and Chicago have very different climates. Baltimore on the Chesapeake Bay has a humid subtropical climate modified by the Bay's thermal mass. Chicago: Humid continental — cold harsh winters, hot humid summers, severe storms. The best city depends on your preferred season and temperature range.
When is the best time to visit Baltimore vs Chicago?
Best time for Baltimore: spring and fall. Best time for Chicago: May, June, September.