🇬🇧 London vs 🇺🇸 Key West
Weather Comparison
Current Weather Right Now
🇬🇧
London
47°F
Broken Clouds
Feels like 41°F
H 48°F / L 46°F
Humidity: 56%
🇺🇸
Key West
84°F
Light Rain
Feels like 87°F
H 84°F / L 80°F
Humidity: 55%
Climate Overview
London
Temperate oceanic — mild, cloudy, and notoriously changeable year-round
London's weather is famously mild but grey. It rarely gets very hot or very cold, but expect cloud cover most of the year. Summer (June–August) brings the best sunshine and warmth. Rain falls year-round but rarely in heavy bursts.
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.
Seasonal Comparison
| Season | 🇬🇧 London | 🇺🇸 Key West |
|---|---|---|
| Spring | 45–61°F March–May | — |
| Summer | 63–73°F June–August | — |
| Fall | 49–61°F September–November | — |
| Winter | 38–46°F December–February | — |
London vs Key West: Frequently Asked Questions
Does London or Key West have better weather?
London and Key West have very different climates. Temperate oceanic — mild, cloudy, and notoriously changeable year-round Key West: Key West at America's southernmost point has a true tropical climate — the only place in the contine. The best city depends on your preferred season and temperature range.
When is the best time to visit London vs Key West?
Best time for London: June, July, August, September. Best time for Key West: spring and fall.