🇵🇹 Lisbon vs 🇺🇸 Philadelphia
Weather Comparison
Current Weather Right Now
🇵🇹
Lisbon
69°F
Clear Sky
Feels like 68°F
H 70°F / L 66°F
Humidity: 53%
🇺🇸
Philadelphia
58°F
Light Rain
Feels like 58°F
H 59°F / L 56°F
Humidity: 94%
Climate Overview
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.
Philadelphia
Philadelphia in the Delaware River valley has a humid subtropical climate transitioning to continental. The city's urban heat island is intense — dense rowhouse neighborhoods without significant green space are among the East Coast's most heat-vulnerable. The Delaware and Schuylkill Rivers provide some humidity while the Piedmont hills to the north create varied terrain.
Seasonal Comparison
| Season | 🇵🇹 Lisbon | 🇺🇸 Philadelphia |
|---|---|---|
| Spring | 55–70°F March–May | — |
| Summer | 73–86°F June–August | — |
| Fall | 61–79°F September–November | — |
| Winter | 48–59°F December–February | — |
Lisbon vs Philadelphia: Frequently Asked Questions
Does Lisbon or Philadelphia have better weather?
Lisbon and Philadelphia have very different climates. Mediterranean — hot dry summers, mild wet winters, abundant sunshine Philadelphia: Philadelphia in the Delaware River valley has a humid subtropical climate transitioning to continent. The best city depends on your preferred season and temperature range.
When is the best time to visit Lisbon vs Philadelphia?
Best time for Lisbon: April, May, October, November. Best time for Philadelphia: spring and fall.