🇵🇹 Lisbon vs 🇺🇸 Portland
Weather Comparison
Current Weather Right Now
🇵🇹
Lisbon
65°F
Clear Sky
Feels like 64°F
H 67°F / L 63°F
Humidity: 55%
🇺🇸
Portland
44°F
Overcast Clouds
Feels like 40°F
H 46°F / L 42°F
Humidity: 96%
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.
Portland
Portland is Maine's largest city on Casco Bay, with a maritime New England climate. The Atlantic provides moderation but Portland still experiences full nor'easter potential with heavy snow and powerful ocean storms. The Old Port's waterfront cobblestones and Victorian commercial blocks create a beautiful but exposed coastal setting. Summers are famously pleasant and increasingly popular.
Seasonal Comparison
| Season | 🇵🇹 Lisbon | 🇺🇸 Portland |
|---|---|---|
| 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 Portland: Frequently Asked Questions
Does Lisbon or Portland have better weather?
Lisbon and Portland have very different climates. Mediterranean — hot dry summers, mild wet winters, abundant sunshine Portland: Portland is Maine's largest city on Casco Bay, with a maritime New England climate. The Atlantic pro. The best city depends on your preferred season and temperature range.
When is the best time to visit Lisbon vs Portland?
Best time for Lisbon: April, May, October, November. Best time for Portland: spring and fall.