🇹🇷 Istanbul vs 🇺🇸 Pasadena

Weather Comparison

Current Weather Right Now

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Istanbul

clear sky

56°F

Clear Sky

Feels like 54°F

H 56°F / L 55°F

Humidity: 53%

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Pasadena

broken clouds

81°F

Broken Clouds

Feels like 79°F

H 83°F / L 76°F

Humidity: 21%

Climate Overview

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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.

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Pasadena

Pasadena at the base of the San Gabriel Mountains has a classic Southern California climate but with mountain influence. The Rose Bowl is famous for January 1 weather that's often near-perfect. However, Santa Ana winds funnel powerfully through the mountain passes above, and summer temperatures can be significantly hotter than coastal LA.

Seasonal Comparison

Season🇹🇷 Istanbul🇺🇸 Pasadena
Spring

46–68°F

March–May

Summer

72–86°F

June–August

Fall

57–77°F

September–November

Winter

38–48°F

December–February

Istanbul vs Pasadena: Frequently Asked Questions

Does Istanbul or Pasadena have better weather?

Istanbul and Pasadena have very different climates. Mediterranean-influenced humid subtropical — warm summers, cool wet winters Pasadena: Pasadena at the base of the San Gabriel Mountains has a classic Southern California climate but with. The best city depends on your preferred season and temperature range.

When is the best time to visit Istanbul vs Pasadena?

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

More Comparisons

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