🇺🇸 Boston vs 🇹🇷 Istanbul

Weather Comparison

Current Weather Right Now

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Boston

light intensity drizzle

49°F

Light Intensity Drizzle

Feels like 47°F

H 52°F / L 47°F

Humidity: 93%

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Istanbul

clear sky

56°F

Clear Sky

Feels like 54°F

H 56°F / L 55°F

Humidity: 52%

Climate Overview

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Boston

Boston has a classic New England climate — cold snowy winters, warm humid summers, and dramatic seasonal transitions. Nor'easters are the city's most significant weather events, bringing heavy snow and coastal flooding. The harbor and Boston Harbor islands create coastal microclimates.

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Istanbul

Mediterranean-influenced humid subtropical — warm summers, cool wet winters

Best monthsApril, May, September, October
AvoidDecember, January (cold and rainy), July, August (peak crowds and heat)
Annual rain29 inches (744 mm)

Istanbul straddles two continents with a climate to match. The Bosphorus creates a persistent wind corridor that moderates summer heat. Winters are cold and rainy with occasional snow. Spring and fall are exceptional.

Seasonal Comparison

Season🇺🇸 Boston🇹🇷 Istanbul
Spring

46–68°F

March–May

Summer

72–86°F

June–August

Fall

57–77°F

September–November

Winter

38–48°F

December–February

Boston vs Istanbul: Frequently Asked Questions

Does Boston or Istanbul have better weather?

Boston and Istanbul have very different climates. Boston has a classic New England climate — cold snowy winters, warm humid summers, and dramatic seas Istanbul: Mediterranean-influenced humid subtropical — warm summers, cool wet winters. The best city depends on your preferred season and temperature range.

When is the best time to visit Boston vs Istanbul?

Best time for Boston: spring and fall. Best time for Istanbul: April, May, September, October.

More Comparisons

🇺🇸 Boston Weather →🇹🇷 Istanbul Weather →