Weather in Portugal in October

As Portugal's landscapes begin to shift into fall colors, the weather begins to cool. October can be a fantastic time to take a trip and explore with fewer crowds and mild weather. Here's our guide to the weather in Portugal in October, with tips from our local travel experts. 

The weather in Portugal in October at a glance

• Temperatures typically range from 59°F to 77°F (15°C to 25°C) across the country.
• While still relatively warm, temperatures begin to decrease gradually throughout the month.
• October marks the beginning of the rainy season in Portugal, with Northern Portugal experiencing more rainfall compared to the southern regions.
• October marks the end of the peak tourist season, resulting in fewer crowds and more relaxed atmospheres at popular attractions and beaches.

What is the weather like in Portugal in October?

The weather in Portugal in October is generally pretty mild, with shorter days and a higher chance of rain creeping in. It's the start of autumn, so expect things to cool down a bit and occasional rain showers to roll through the country. 

When it comes to planning your adventures, keep an eye on the weather forecast. While activities like hiking and sightseeing are still on the table, you might want to pack an umbrella and a light jacket for those inevitable rain showers and cooler temperatures, especially towards the end of the month. 

October's the shoulder season for tourism in Portugal. With summer in the rearview mirror, the crowds start to thin out, and you'll find more wallet-friendly deals on accommodations and travel. While some hotspots might still have a decent number of visitors, overall, October offers a more laid-back vibe for travelers.

On average, Portugal gets around 2.36-3.94 inches (60-100mm) of rainfall in October, but it can vary depending on where you are. Rainfall tends to pick up as the month goes on, especially in the north.

Overall, October can be a solid time to explore Portugal if you're after a tranquil experience with cooler weather and fewer crowds. Just be prepared for those rain showers and pack accordingly if you're planning to spend a lot of time outdoors.

Average temperatures in October

In October, Portugal experiences pleasant autumn weather, with mild temperatures and decreasing rainfall. October is known for its clear skies and abundant sunshine, perfect for sightseeing. Daytime temperatures usually range from 64°F to 73°F (18°C to 23°C), with some warmer days reaching up to 77°F (25°C). Nighttime lows generally range from 52°F to 61°F (11°C to 16°C). 

Porto and northern Portugal

In Porto and northern Portugal, October offers mild temperatures with hints of crispness in the air. Average lows range from 54°F to 57°F (12°C to 14°C), while highs typically reach between 64°F to 68°F (18°C to 20°C). Rainfall increases slightly compared to the summer months.

 Lisbon and central Portugal

Moving down to Lisbon and central Portugal, October showcases the region's pleasant autumn climate with cooler temperatures and occasional rainfall. Average lows hover around 57°F to 61°F (14°C to 16°C), while highs range from 70°F to 73°F (21°C to 23°C). 

The Algarve and southern Portugal

In the southern region of Portugal, including the Algarve, October brings mild temperatures and fewer crowds, making it an ideal time to explore the region's stunning coastline and picturesque towns. Average lows range from 61°F to 64°F (16°C to 18°C), while highs reach around 73°F to 77°F (23°C to 25°C). Rainfall increases slightly.

Madeira

The island of Madeira enjoys its mild subtropical climate in October, with comfortable temperatures and occasional showers. Average lows range from 64°F to 68°F (18°C to 20°C), while highs average between 73°F to 77°F (23°C to 25°C). Rainfall increases compared to the summer months, but the island's lush landscapes and scenic beauty remain captivating.

Is October a good time to visit Portugal?

October is considered by many one of the best times to visit Portugal. It's the golden month, boasting a blend of perfect weather, fewer crowds, and autumn colors. The weather tends to be predominantly sunny and dry, with minimal rainfall compared to the winter months.

October might not be the prime sunbathing season for everyone, but Portugal's coastline still has plenty to offer. With the crowds thinning out, it's a great time to take leisurely strolls along the shore, breathe in the fresh sea air, and maybe even dip your toes into the Atlantic if you're feeling brave.

As autumn sets in, Portugal's landscapes are adorned with the warm hues of changing leaves. This is great for hikes and other outdoor adventures. From the rolling vineyards of the Douro Valley to the lush forests of Sintra, the scenery is gorgeous. 

October is also harvest time in spots like the Douro Valley. This means this is a great time for wine tastings, vineyard tours, and maybe even some grape stomping if you're up for it.

Looking for more options for a fall vacation? Also check out our list of the best destinations for an unforgettable vacation in October.

What about crowds and costs?

October is considered a shoulder season month in Portugal. In terms of crowds, it's a moderate time for tourism. After the summer peak, things calm down a bit. While you'll still see some visitors, particularly on weekends and holidays, overall, it's quieter compared to the bustling summer months.

In terms of costs, October is favorable. Prices for accommodation, transportation, and activities tend to decrease from their summer highs. Tourist services may also offer promotions or discounts to attract visitors during this time, making it a more budget-friendly option.

For those who would prefer fewer crowds, and don’t mind contending with a bit of rain, you might want to consider planning your trip for November or February. These months tend to be slightly cheaper but also come with slightly chillier weather.

Ready to explore Portugal? Start preparing by finding out how to get there.

Festivals and events in October

As you prepare for your October trip to Portugal, check to see if any of these festivals are scheduled in town during your stay. Be sure to book your accommodations well in advance. Also, if you're looking for further inspiration for your trip, explore our handpicked selection of the best things to do in Portugal.

Festival Nacional de Gastronomia

Food lovers should mark their calendars for the Festival Nacional de Gastronomia in Santarém.  This festival celebrates the rich tapestry of Portuguese cuisine, featuring a mouthwatering array of dishes from different regions. From hearty stews to delicate pastries, visitors can indulge in a gastronomic journey that highlights the diversity and flavors of Portugal's culinary heritage.

Birdwatching festival

Nature enthusiasts won't want to miss the Birdwatching Festival in Sagres, Algarve. Set against the stunning backdrop of coastal cliffs and pristine beaches, this festival celebrates avian diversity with guided birdwatching tours, workshops, and lectures offering insights into migratory patterns. It's a chance to marvel at the beauty of nature and explore the fascinating world of birdlife.

Festival Internacional de Marionetas do Porto

The Festival Internacional de Marionetas do Porto, held in Porto, brings the enchanting art of puppetry to life with a diverse program of performances, workshops, and exhibitions. Puppeteers from around the world showcase their skills and creativity, captivating audiences of all ages with imaginative storytelling and stunning visual effects. It's a magical experience that sparks the imagination and celebrates the timeless allure of puppet theater.

National Gastronomy Festival

Food lovers should mark their calendars for the Festival Nacional de Gastronomia in Santarém. This culinary extravaganza celebrates the diverse flavors of Portuguese cuisine, featuring a tempting selection of dishes from different regions. From traditional dishes to innovative creations, this festival offers a feast for the senses, with cooking demonstrations, tasting sessions, and food fairs showcasing the best of Portuguese cuisine.

Feira de Santa Iria

For a taste of tradition, head to Faro for the Feira de Santa Iria, a lively fair dating back centuries. With entertainment, shopping, and cultural activities, this event has something for everyone, attracting visitors from far and wide to experience its festive atmosphere and vibrant energy.

The Festival da Francesinha

The Festival da Francesinha is a must-visit for food lovers in Porto, celebrating the iconic Portuguese sandwich known as the francesinha. This hearty dish features layers of bread, steak, ham, sausage, and melted cheese, smothered in a spicy tomato sauce. During the festival, restaurants compete to create the most delicious and creative versions of this beloved comfort food.

Plan your trip with our Portugal itineraries

Our Portugal itineraries are crafted to help you experience the best of the country, stress-free. Think of them as a starting point — perfect for planning, but flexible enough to adjust to your own pace and interests. After all, travel is about freedom, but a little planning goes a long way.

• Portugal itinerary 5 days: A quick trip focused on Portugal’s essentials. Expect to explore Lisbon’s vibrant streets, visit historic castles, and maybe squeeze in a coastal day trip.
• Portugal itinerary 7 days: A week in Portugal gives you time to experience Lisbon, Porto, and some wine country. You’ll get a nice mix of city sights, history, and stunning landscapes.
• Portugal itinerary 10 days: With ten days, you can enjoy Portugal’s cities, coastlines, and countryside at a relaxed pace. Expect to see Lisbon, Porto, the Algarve beaches, and charming medieval towns along the way.

Visit Portugal in other months

Not sure when to go to Portugal? See our guide to other months:

• January: Start your year in Portugal, where the weather is nice and there aren't too many tourists around. 
• February: Enjoy the peaceful vibe of Portugal with cool days perfect for leisurely walks through charming streets with hardly any people.
• March: Experience pleasant temperatures and moderate crowds, especially along the coastline, where you can enjoy the blooming flowers and refreshing sea breeze.
• April: Dive into Portugal's history and culture with manageable crowds and great weather as temperatures start to rise.
• May: Get into the lively scene of Portugal with warm weather and spirited crowds, especially during festivals and outdoor events.
• June: Welcome summer in Portugal with hot weather and bustling crowds at beaches and landmarks, perfect for sunny adventures.
• July: Soak up the vibrant atmosphere as temperatures rise and tourists head to the beaches and popular spots.
• August: Experience the lively vibe of Portugal's beaches and tourist spots as summer peaks, even though it can get a bit crowded.
• September: Enjoy Portugal's warm weather without too many tourists as summer winds down and crowds thin out.
• November: Cozy up in cafes or take scenic drives through Portugal's countryside as fall brings cooler temperatures and a quieter vibe.
• December: Feel the festive charm in Portugal's cool weather and lively streets, adding to the holiday spirit in its cities and towns.