🇺🇸 Chicago vs 🇺🇸 Phoenix
Weather Comparison
Current Weather Right Now
🇺🇸
Chicago
47°F
Scattered Clouds
Feels like 44°F
H 50°F / L 45°F
Humidity: 56%
🇺🇸
Phoenix
87°F
Clear Sky
Feels like 83°F
H 90°F / L 85°F
Humidity: 15%
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.
Phoenix
Phoenix is the hottest major city in the United States, with summer temperatures regularly exceeding 110°F and over 100 days above 100°F annually. The city's Valley of the Sun location in the Sonoran Desert and massive urban heat island make nights especially extreme — often staying above 90°F. Monsoon season from July through September brings dramatic thunderstorms and haboobs.
Seasonal Comparison
| Season | 🇺🇸 Chicago | 🇺🇸 Phoenix |
|---|---|---|
| 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 Phoenix: Frequently Asked Questions
Does Chicago or Phoenix have better weather?
Chicago and Phoenix have very different climates. Humid continental — cold harsh winters, hot humid summers, severe storms Phoenix: Phoenix is the hottest major city in the United States, with summer temperatures regularly exceeding. The best city depends on your preferred season and temperature range.
When is the best time to visit Chicago vs Phoenix?
Best time for Chicago: May, June, September. Best time for Phoenix: spring and fall.