The best time to visit Lisbon is during spring (March to May) and fall (September to October), when the city comes alive with festivals, mild weather and golden light. These shoulder seasons offer the perfect balance—plenty of sunshine and far fewer crowds than the busy summer months. Whether you’re strolling through cobbled streets, enjoying a riverfront lunch or listening to live fado music after sunset, Lisbon feels vibrant and inviting year-round.
Still, each season offers something special. Here’s your guide to the weather in Lisbon and the best time to enjoy Portugal’s charismatic capital.
Spring in Lisbon (March–May)
Best for: Sightseeing, azulejo-hunting and food festivals
Average temperatures: 63°F (17°C) in March to 72°F (22°C) in May
Spring is one of the most magical times to explore Lisbon. The weather in Lisbon is warm and sunny, but not yet hot, making it ideal for outdoor explorations—from riding the iconic tram 28 through Alfama to hiking up to São Jorge Castle for sweeping city views. You’ll also find locals enjoying esplanadas (open-air cafés) and waterfront promenades along the Tagus River.
March and April bring bursts of jacaranda blooms across the city, while May sees the city gear up for a lively summer season. There are also fewer crowds and hotel prices remain relatively low.
Key Events and Activities:
- IndieLisboa Film Festival (April–May)
- Outdoor picnics in Eduardo VII Park
- Exploring tile museums and local flea markets
- Spring sunsets from Miradouro da Senhora do Monte
- Ferry ride to Cacilhas for seafood with a view
Summer in Lisbon (June–August)
Best for: Beaches, festivals and buzzing nightlife
Average temperatures: 79°F (26°C) in June to 85°F (29°C) in August
If you love vibrant festivals, open-air concerts and long evenings filled with street food and music, summer is the best time to visit Lisbon. The entire city turns into a celebration, especially in June when the Feast of Saint Anthony takes over with parades, sardine grills and dancing in the streets of Alfama.
While the weather in Lisbon can get quite hot, especially in July and August, the Atlantic breeze helps keep things pleasant. Plus, you’re just a short tram or train ride away from great beaches like Cascais, Estoril and Costa da Caparica.
Key Events and Activities:
- Festa de Santo António (June 13) – Lisbon’s biggest street party
- NOS Alive Music Festival (July)
- Day trips to Sintra or Belém
- Beach days at Carcavelos and Praia da Adraga
- Rooftop bar nights at Park or Topo
Fall in Lisbon (September–November)
Best for: Wine tastings, walking tours and a slower pace
Average temperatures: 82°F (28°C) in September to 63°F (17°C) in November
Fall is arguably Lisbon’s most underrated season. September feels like a softer continuation of summer—warm, lively and perfect for soaking in the last of the beach season. October and November bring slightly cooler weather and fewer tourists, ideal for exploring neighborhoods like Bairro Alto or Chiado at a relaxed pace.
The weather in Lisbon in fall remains sunny and dry through much of October. Expect golden evening light, harvest festivals and the return of locals to city life after the high season. It’s also a great time to dive into Lisbon’s food scene, with fresh seafood and autumnal wines.
Key Events and Activities:
- Lisboa Design Show (October)
- Harvest season in nearby wine regions (Setúbal, Alentejo)
- Fado nights in Alfama taverns
- Taking in exhibitions at MAAT and Calouste Gulbenkian Museum
- Wandering through the Time Out Market for seasonal bites
Winter in Lisbon (December–February)
Best for: Christmas markets, cultural events and cozy cafés
Average temperatures: 58°F (14°C) in December to 55°F (13°C) in February
While Lisbon doesn’t get snowy or icy like much of Europe, winter brings a quieter, cozier vibe to the city. It’s a great time to enjoy Lisbon’s museums, historic sites and food scene without the crowds. The weather in Lisbon stays relatively mild, though it can be rainy—so bring a light jacket and an umbrella just in case.
You’ll also find festive lights, small Christmas markets and a slower pace that’s perfect for café hopping, long lunches and lingering in bookstores or azulejo-filled palaces.
Key Events and Activities:
- Christmas market in Praça do Comércio
- New Year’s Eve fireworks along the river
- Exploring Jerónimos Monastery and the Tower of Belém
- Pastel de nata and espresso breaks in Chiado cafés
- Indoor art exhibits and classical music at the Gulbenkian
Frequently Asked Questions
When is the best time to visit Lisbon?
The best time to visit Lisbon is spring (March–May) and fall (September–October) for warm weather, lower prices and plenty of cultural events without the peak-season crowds. These seasons strike the ideal balance for sightseeing, river views and relaxing in sunny outdoor spaces. Summer brings energy and beach days, while winter offers quiet moments and great off-season deals—so there’s truly no bad time to go, depending on your travel style.
What is the weather like in Lisbon year-round?
The weather in Lisbon is mild and sunny most of the year. Summers are hot and dry, spring and fall are warm and pleasant and winters are cooler with occasional rain but rarely cold.
Is Lisbon too hot in the summer?
Lisbon can get hot in July and August, with average highs in the upper 80s°F (30°C+), but ocean breezes help. Mornings and evenings remain comfortable.
Can you go to the beach in Lisbon?
Absolutely. Lisbon is close to several great beaches, including Cascais, Carcavelos and Costa da Caparica, all easy to reach by train or bus.
What is the rainiest month in Lisbon?
November is typically the rainiest month in Lisbon, though showers are usually brief and the city still sees plenty of sunshine throughout the day.
What is the hottest month in Lisbon?
August is generally the hottest month in Lisbon, with daytime highs averaging around 85°F (29°C), especially inland and in direct sun.
Keep Exploring Lisbon, Portugal
Want to learn more about this gem? Check out these guides to plan your next trip:
- Lisbon, Portugal Shore Excursions - Uncover the best of Lisbon with shore excursions that take you on unforgettable adventures.
- What is Lisbon, Portugal Known For? - Learn more about the city's historic trams, scenic viewpoints and soulful music.
- What to Eat in Lisbon - Savor the flavors as you taste your way through your latest adventure.
- What to Buy in Lisbon, Portugal - Discover the best souvenirs, from artisan ceramics to sweet local treats.
