September marks a sweet spot in Portugal’s travel calendar. The summer heat cools down to pleasant temperatures, while coastal regions still offer plenty of sunshine.
Beach waters remain warm from the summer months, and city streets become more manageable as peak tourist crowds thin out.
For Indian travellers, especially, September hits the mark with comfortable temperatures that feel refreshing after the monsoon season back home.
Is September a Good Time to Visit Portugal?
Yes, September is one of the best months to visit Portugal. The weather remains warm and sunny, especially in coastal areas like the Algarve and Lisbon.
Northern regions like Porto and the Douro Valley enjoy mild days and cooler evenings, making sightseeing and wine-tasting activities especially comfortable.
September is also grape harvest season, bringing life to vineyards and villages with festivals, cultural events, and seasonal cuisine.
Travel costs often drop after the peak summer season, and attractions are more enjoyable with thinner crowds and shorter queues.
Suggested Read: Portugal Visa – Requirements, How To Apply, Types
Weather in Portugal in September
Portugal’s September climate offers the best of both worlds: long sunny days and cooling breezes that signal the approach of autumn.
Whether you’re planning to relax on a beach, explore historic cities, or hike through the countryside, the weather is likely to cooperate.
- Temperature: 17–29°C, depending on region
- Humidity: Around 60–70%
- Chance of Rain (%): 10–25% (approx. 4–6 rainy days/month)
- Daylight (Hrs): 10–11 hours per day
- Sunrise: ~7:10–7:30 AM
- Sunset: ~7:30–8:00 PM
| Region | Daytime Temp | Night Temp |
|---|---|---|
| Lisbon/Central | 27°C | 17°C |
| Algarve (South) | 28°C | 19°C |
| Porto/North | 25°C | 16°C |
| Madeira | 26°C | 18°C |
| Azores | 24°C | 17°C |
Things To Do in Portugal in September
1. Wander Through Lisbon’s Hills and Historic Neighborhoods
Location:Lisbon (Central Portugal)
Why It’s Great in September
With the oppressive summer heat gone, walking Lisbon’s hilly streets is far more enjoyable. September also sees a few local festivals that bring color to neighborhoods like Alfama and Bairro Alto.
What to Expect
- Visit the iconic Belém Tower and Jerónimos Monastery
- Ride Tram 28 through charming neighborhoods
- Enjoy fado performances in intimate local bars
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2. Explore Douro Valley’s Vineyards During Harvest
Location:Douro Valley (Northern Portugal)
Why It’s Great in September
September is harvest season in the Douro Valley, Portugal’s premier wine region. Vineyards bustle with activity, and many estates welcome guests for tours, tastings, and even grape-stomping experiences.
What to Expect
- Join grape-picking or stomping events (book ahead)
- Sample Port wines and local cuisine at quintas (wine estates)
- Take a river cruise along the Douro for panoramic views
3. Hit the Beaches of Algarve Without the Summer Crowds
Location:Algarve (Southern Portugal)
Why It’s Great in September
The Algarve’s beaches are still warm and sunny, but September brings quieter shores and better hotel rates. The sea is at its warmest, and many beach bars and restaurants remain open through the month.
What to Expect
- Swim in turquoise waters at beaches like Praia da Marinha or Benagil
- Explore sea caves and cliffs by kayak or boat tour
- Relax in calmer towns like Tavira or Ferragudo
Suggested Read: Top Beaches in Portugal: Sun, Sand, and Serenity
4. Visit the Historic Towns of Sintra and Cascais
Location:Sintra and Cascais (Day trips from Lisbon)
Why It’s Great in September
The fairytale town of Sintra and the coastal charm of Cascais are less packed in September. Cooler weather makes it easier to explore the hilly parks and palaces of Sintra, while Cascais’ beach promenade is still lively but not overcrowded.
What to Expect
- Visit Palácio da Pena and Quinta da Regaleira in Sintra
- Hike through the Sintra-Cascais Natural Park
- Enjoy fresh seafood in Cascais’ waterfront restaurants
- Take scenic train rides from Lisbon (under 1 hour)
5. Take a Road Trip Across Alentejo
Location:Alentejo region (Évora, Monsaraz, Beja)
Why It’s Great in September
September is ideal for exploring the wide-open landscapes, medieval towns, and olive groves of Alentejo. The heat begins to ease, and the region’s slow pace and stunning sunsets make for a relaxing road trip experience.
What to Expect
- Wander through Évora’s Roman ruins and whitewashed streets
- Visit medieval castles in Marvão or Monsaraz
- Sample Alentejo wines and olive oils
Suggested Read: Nightlife in Portugal: Top 15 Experiences for Every Traveler
6. Go Hiking in Madeira or Peneda-Gerês
Location:Madeira Island or Peneda-Gerês National Park
Why It’s Great in September
Portugal’s natural beauty shines in September. Madeira’s levada trails and Peneda-Gerês’ mountain paths offer cooler temperatures, lush landscapes, and fewer tourists.
What to Expect
- Hike to waterfalls and volcanic peaks in Madeira
- Spot wild horses and granite villages in Peneda-Gerês
- Stay in rural eco-lodges or boutique mountain inns
7. Enjoy a Food Tour Through Porto or Lisbon
Location: Lisbon, Porto, Coimbra
Why It’s Great in September
With seasonal produce at its best, September is an amazing time for food lovers. Portugal’s culinary scene – anchored in simplicity and freshness- feels even more rewarding with smaller group sizes and vibrant markets.
What to Expect
- Take guided food and wine tours through historic districts
- Sample sardines, bacalhau, and pastel de nata
- Join cooking classes to learn local recipes
Suggested Read: Portugal Itinerary 7 Days: Complete Guide to Porto & Sintra
Places to See in Portugal in September
1. Belém Tower
- Location:Avenida BrasÃlia, Lisbon
- Entry Fees: ~€6 (Free on Sundays until 2 PM)
A UNESCO World Heritage Site, this 16th-century fortress is one of Lisbon’s most iconic landmarks. Set beside the Tagus River, it once served as a ceremonial gateway to the city. Enjoy stunning views and rich history in the late summer sunshine.
2. Ribeira District in Porto
- Location:Porto’s historic center
- Entry Fees: Free to explore; river cruises from ~€15
This postcard-perfect neighborhood by the Douro River is full of narrow alleys, colorful houses, and riverside cafes. Take a boat cruise or stroll across the Dom LuÃs I Bridge at sunset for unforgettable views.
Suggested Read: Solo Travel in Portugal: A Guide to the Best Experiences
3. University of Coimbra
- Location:Coimbra, Central Portugal
- Entry Fees: €12 for full access (library, chapel, palace)
The University of Coimbra is one of Europe’s oldest universities. This hilltop complex includes a Baroque library, a royal palace, and a panoramic terrace. September offers ideal conditions for campus exploration and fewer student crowds.
4. Sanctuary of Fátima
- Location:Fátima, Central Portugal
- Entry Fees: Free
A major Catholic pilgrimage site, Fátima is peaceful and accessible in September. Whether you’re spiritual or simply curious, the site’s scale and serenity are memorable.
Suggested Read: Discover the Architectural Wonders of Churches in Portugal
5. Caves of Benagil
- Location:Algarve coastline near Lagoa
- Entry Fees: Free (Boat or kayak tours from €25)
This stunning sea cave with a skylight ceiling is one of Portugal’s most photographed natural sites. Visiting in September means calmer seas and more space to explore by kayak or paddleboard.
Events in Portugal in September
1. Festa das Vindimas (Harvest Festival)
- Date: Early to Mid-September
- Venue:Palmela, Setúbal, Douro Valley
Festa das Vindimas is a celebration of the grape harvest in wine regions like Palmela, Setúbal, and Douro. Features include wine tastings, folk music, traditional dancing, and food stalls.
Suggested Read: Spring in Portugal: Flowers, Festivals, and Mild Weather
2. Lisboa na Rua (Lisbon Outdoors Festival)
- Date: Throughout September
- Venue: Various locations in Lisbon
Lisboa na Rua is a citywide celebration of arts and culture, offering free concerts, performances, and films in public spaces around Lisbon. It’s a wonderful way to experience Portuguese culture without spending a euro.
3. Funchal Wine Festival
The Funchal Wine Festival is held in Madeira’s capital. This vibrant event celebrates the island’s centuries-old winemaking traditions with street parades, wine tastings, and live entertainment.
Suggested Read: 10 Best Museums in Portugal: Explore History, Art & Culture
Things to Know Before You Visit Portugal in September
What to Pack for Portugal in September?
- Comfortable walking shoes – For cobblestone streets and hilltop towns
- Light layers – Warm days, cool nights
- Swimwear – Beaches and pools are still in use
- Sunscreen & sunglasses – Strong sun, especially in the south
- Daypack – Useful for hikes and city day trips
- European plug adapter (Type F) – For your electronics
- Reusable water bottle – Safe tap water throughout the country
What to Wear in Portugal in September?
During the day, wear breathable fabrics like cotton or linen. Evenings, especially in the north or mountain regions, may require a light jacket or sweater.
If you plan to visit churches or monasteries, dress modestly with covered shoulders and knees.
Getting Around Portugal in September
By Train: CP (Comboios de Portugal) trains are a reliable and scenic way to travel between cities like Lisbon, Porto, and Coimbra. They’re affordable, punctual, and great for relaxing journeys.
By Metro: Lisbon and Porto offer modern, efficient metro systems that make getting around the city fast and easy. Stations are well-marked, and tourist passes are available for savings.
By Bus: Rede Expressos and FlixBus connect most towns and cities with budget-friendly fares. Buses are comfortable, air-conditioned, and perfect for long-distance or off-the-beaten-path travel.
By Car: Renting a car is ideal for exploring rural regions like Alentejo, the Douro Valley, and the Algarve. Roads are in good condition, and driving offers total flexibility.
By Ferry: Ferries operate along Lisbon’s riverfront for scenic transport and also connect to Madeira from the mainland. They offer a unique way to enjoy Portugal’s coastal and island beauty.
Where to Stay in Portugal in September?
- For Beach Lovers: Try Hotel Tivoli Carvoeiro (Algarve) or Vila Vita Parc for cliffside views and luxury.
- For Wine Enthusiasts: Book vineyard stays like Quinta do Vallado (Douro) or Torre de Palma Wine Hotel (Alentejo).
- For City Explorers: Hotels like LX Boutique (Lisbon) or Torel Avantgarde (Porto) offer prime access to attractions.
- For Nature Seekers: Stay in eco-lodges in Peneda-Gerês or boutique hotels in Madeira like Quinta da Casa Branca.
- For History Buffs: Pousadas (converted historical buildings) in Évora, Viseu, or Óbidos blend culture and comfort.
What to Eat in Portugal in September?
Portugal’s cuisine is seasonal, rich, and deeply regional. September offers a perfect balance of summer seafood and early autumn harvest.
- Grilled Sardines & Octopus: Still in season, especially in coastal towns
Try at:Ramiro (Lisbon), Taberna dos Mercadores (Porto) - Caldo Verde: A comforting kale and potato soup with chouriço
Try at: O Rastro (Braga), Adega das Gravatas (Lisbon) - Pastel de Nata: Iconic custard tart, best served warm with cinnamon
Try at:Manteigaria (Lisbon), Fábrica da Nata (Porto) - Alentejo Pork Dishes: Rich recipes like porco preto (black pork) and migas
Try at:Dom Joaquim (Évora), Tasca do Celso (Vila Nova de Milfontes) - Port & Madeira Wine: Sweet and complex wines from Portugal’s best-known regions
Try at: Wine lodges in Vila Nova de Gaia or Blandy’s in Madeira
Suggested Read: Portugal’s Famous Food
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FAQs
1. How hot is Portugal in September?
Portugal remains pleasantly warm in September. Southern regions like the Algarve can reach up to 29°C, while the north stays around 22–25°C. Evenings are cooler but still comfortable.
2. What is the average temperature in Portugal in September?
The average daytime temperature ranges between 17–29°C, depending on the region. Coastal areas stay breezy, while inland regions remain warmer during the day and cooler at night.
3. Can tourists enjoy Portugal in September?
Absolutely! September offers great weather, fewer crowds, and vibrant festivals. It’s a perfect time for beach holidays, cultural sightseeing, hiking, and wine tours, without the peak summer rush.
4. What to wear in Portugal in September?
Pack breathable clothes, such as cotton and linen, for the day, and a light jacket for cooler evenings. Comfortable walking shoes, swimwear, and sunglasses are also recommended.
5. Is it safe to visit Portugal in September?
Yes, Portugal is one of Europe’s safest destinations. In September, tourist areas are calm, and public services run smoothly. Just follow standard travel safety precautions.
6. What are the best places to visit in Portugal in September?
Top spots include Lisbon, Porto, Douro Valley (for wine harvest), Algarve (for beaches), Sintra (for castles), and Madeira (for hiking and nature). Each offers unique charm in early autumn.
7. Are outdoor attractions open in Portugal in September?
Yes, nearly all outdoor attractions, including beaches, gardens, castles, and hiking trails, are fully open. The weather is ideal for outdoor activities, and crowds are far more manageable than in summer.
