🇺🇸 Key West vs 🇳🇴 Oslo

Weather Comparison

Current Weather Right Now

🇺🇸

Key West

scattered clouds

82°F

Scattered Clouds

Feels like 86°F

H 82°F / L 81°F

Humidity: 65%

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Oslo

overcast clouds

41°F

Overcast Clouds

Feels like 35°F

H 41°F / L 41°F

Humidity: 81%

Climate Overview

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Key West

Key West at America's southernmost point has a true tropical climate — the only place in the continental US where it genuinely never gets cold. Surrounded by water on all sides, temperatures are moderated dramatically with winters in the 70s and summers rarely above 92°F. Hurricane risk is severe, and the Florida Straits can generate massive swells.

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Oslo

Humid continental — cold snowy winters, warm short summers, sheltered fjord location

Best monthsJune, July, August
AvoidNovember, December, January, February
Annual rain30 inches (763 mm)

Oslo benefits from its position at the head of the Oslofjord, which moderates temperatures compared to Norway's exposed coastline. Summers are genuinely warm and long-daylit; winters are cold and snowy with some of Scandinavia's best skiing on the doorstep.

Seasonal Comparison

Season🇺🇸 Key West🇳🇴 Oslo
Spring

30–57°F

March–May

Summer

57–75°F

June–August

Fall

42–57°F

September–November

Winter

23–34°F

December–February

Key West vs Oslo: Frequently Asked Questions

Does Key West or Oslo have better weather?

Key West and Oslo have very different climates. Key West at America's southernmost point has a true tropical climate — the only place in the contine Oslo: Humid continental — cold snowy winters, warm short summers, sheltered fjord location. The best city depends on your preferred season and temperature range.

When is the best time to visit Key West vs Oslo?

Best time for Key West: spring and fall. Best time for Oslo: June, July, August.

More Comparisons

🇺🇸 Key West Weather →🇳🇴 Oslo Weather →