🇦🇷 Buenos Aires vs 🇺🇸 Rockville

Weather Comparison

Current Weather Right Now

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Buenos Aires

broken clouds

63°F

Broken Clouds

Feels like 62°F

H 64°F / L 62°F

Humidity: 68%

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Rockville

clear sky

62°F

Clear Sky

Feels like 61°F

H 64°F / L 59°F

Humidity: 62%

Climate Overview

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Buenos Aires

Humid subtropical — hot humid summers, mild winters, year-round rainfall

Best monthsMarch, April, October, November
AvoidJanuary, February (extreme heat and humidity)
Annual rain39 inches (990 mm)

Buenos Aires has a humid subtropical climate — hot and sticky summers, mild winters, and moderate rainfall year-round. The Pampas winds can create dramatic temperature swings. The city is in the Southern Hemisphere, so seasons are opposite to North America/Europe.

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Rockville

Rockville is Montgomery County's seat and a major DC suburb in the Maryland Piedmont. The city has a humid subtropical to humid continental transitional climate. The dense development pattern along the Rockville Pike corridor creates significant urban heat islands while the more residential neighborhoods benefit from mature tree cover.

Seasonal Comparison

Season🇦🇷 Buenos Aires🇺🇸 Rockville
Spring

57–73°F

September–November

Summer

72–88°F

December–February

Fall

61–75°F

March–May

Winter

48–63°F

June–August

Buenos Aires vs Rockville: Frequently Asked Questions

Does Buenos Aires or Rockville have better weather?

Buenos Aires and Rockville have very different climates. Humid subtropical — hot humid summers, mild winters, year-round rainfall Rockville: Rockville is Montgomery County's seat and a major DC suburb in the Maryland Piedmont. The city has a. The best city depends on your preferred season and temperature range.

When is the best time to visit Buenos Aires vs Rockville?

Best time for Buenos Aires: March, April, October, November. Best time for Rockville: spring and fall.

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🇦🇷 Buenos Aires Weather →🇺🇸 Rockville Weather →