🇺🇸 Flagstaff vs 🇺🇸 Chicago

Weather Comparison

Current Weather Right Now

🇺🇸

Flagstaff

clear sky

62°F

Clear Sky

Feels like 59°F

H 65°F / L 59°F

Humidity: 19%

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Chicago

few clouds

50°F

Few Clouds

Feels like 44°F

H 51°F / L 48°F

Humidity: 47%

Climate Overview

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Flagstaff

Flagstaff at 6,909 feet is Arizona's high-altitude surprise — a mountain city with four distinct seasons, significant snowfall (averaging 100 inches annually), and comfortable summers with highs typically in the 80s°F. Ponderosa pine forests surround the city and the San Francisco Peaks to the north generate unique orographic weather patterns.

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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.

Seasonal Comparison

Season🇺🇸 Flagstaff🇺🇸 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

Flagstaff vs Chicago: Frequently Asked Questions

Does Flagstaff or Chicago have better weather?

Flagstaff and Chicago have very different climates. Flagstaff at 6,909 feet is Arizona's high-altitude surprise — a mountain city with four distinct sea 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 Flagstaff vs Chicago?

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

More Comparisons

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