🇺🇸 Chicago vs 🇺🇸 Las Vegas
Weather Comparison
Current Weather Right Now
🇺🇸
Chicago
52°F
Few Clouds
Feels like 49°F
H 54°F / L 50°F
Humidity: 39%
🇺🇸
Las Vegas
83°F
Clear Sky
Feels like 80°F
H 84°F / L 80°F
Humidity: 12%
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.
Las Vegas
Las Vegas in the Mojave Desert has one of the most extreme urban climates on Earth. The Strip's hotels, casinos, and their massive HVAC systems exhaust enormous heat into the desert air, amplifying the already brutal Mojave summer. Temperatures regularly exceed 115°F while the city's rapid sprawl has converted reflective desert to heat-absorbing pavement and building.
Seasonal Comparison
| Season | 🇺🇸 Chicago | 🇺🇸 Las Vegas |
|---|---|---|
| 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 Las Vegas: Frequently Asked Questions
Does Chicago or Las Vegas have better weather?
Chicago and Las Vegas have very different climates. Humid continental — cold harsh winters, hot humid summers, severe storms Las Vegas: Las Vegas in the Mojave Desert has one of the most extreme urban climates on Earth. The Strip's hote. The best city depends on your preferred season and temperature range.
When is the best time to visit Chicago vs Las Vegas?
Best time for Chicago: May, June, September. Best time for Las Vegas: spring and fall.