🇺🇸 Berkeley vs 🇹🇷 Istanbul

Weather Comparison

Current Weather Right Now

🇺🇸

Berkeley

overcast clouds

67°F

Overcast Clouds

Feels like 66°F

H 74°F / L 62°F

Humidity: 60%

🇹🇷

Istanbul

broken clouds

51°F

Broken Clouds

Feels like 50°F

H 51°F / L 50°F

Humidity: 94%

Climate Overview

🇺🇸

Berkeley

Berkeley's climate spans a dramatic range from foggy, cool flatlands to warm, sunny hill neighborhoods. The bay provides consistent marine cooling in the flatlands, while the Berkeley Hills create a rain shadow pattern and frequently sit above the fog layer. Mark Twain's famous quote 'The coldest winter I ever spent was a summer in San Francisco' could apply equally to Berkeley's bayside neighborhoods.

🇹🇷

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🇺🇸 Berkeley🇹🇷 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

Berkeley vs Istanbul: Frequently Asked Questions

Does Berkeley or Istanbul have better weather?

Berkeley and Istanbul have very different climates. Berkeley's climate spans a dramatic range from foggy, cool flatlands to warm, sunny hill neighborhoo 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 Berkeley vs Istanbul?

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

More Comparisons

🇺🇸 Berkeley Weather →🇹🇷 Istanbul Weather →