🇺🇸 Key West vs 🇵🇹 Lisbon
Weather Comparison
Current Weather Right Now
🇺🇸
Key West
82°F
Scattered Clouds
Feels like 86°F
H 82°F / L 81°F
Humidity: 65%
🇵🇹
Lisbon
73°F
Clear Sky
Feels like 72°F
H 74°F / L 70°F
Humidity: 39%
Climate Overview
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.
Lisbon
Mediterranean — hot dry summers, mild wet winters, abundant sunshine
Lisbon is one of Europe's sunniest capitals with 2,800+ hours of sunshine annually. Summers are hot and dry; winters are mild. The Atlantic coast provides cooling breezes. The 2017–2024 tourism boom makes summer extremely crowded.
Seasonal Comparison
| Season | 🇺🇸 Key West | 🇵🇹 Lisbon |
|---|---|---|
| Spring | — | 55–70°F March–May |
| Summer | — | 73–86°F June–August |
| Fall | — | 61–79°F September–November |
| Winter | — | 48–59°F December–February |
Key West vs Lisbon: Frequently Asked Questions
Does Key West or Lisbon have better weather?
Key West and Lisbon have very different climates. Key West at America's southernmost point has a true tropical climate — the only place in the contine Lisbon: Mediterranean — hot dry summers, mild wet winters, abundant sunshine. The best city depends on your preferred season and temperature range.
When is the best time to visit Key West vs Lisbon?
Best time for Key West: spring and fall. Best time for Lisbon: April, May, October, November.