When is the best time to visit the Algarve? (month-by-month guide)
- Anna Rijnders
- 1 day ago
- 3 min read
In my opinion the best time to visit the Algarve is April–May and September–October. These months offer warm sunshine, fewer crowds, nice temperatures, and better prices than summer, making them ideal for most travelers.
That said, the “best” time really depends on what you want from your trip. Below is a clear breakdown by season, interests, and month. Let me tell you more about all the seasons in the Algarve and why!
Shoulder Seasons: my top pick!
Spring (April–May)
Green landscapes and wildflowers
Comfortable temperatures (around 20–24°C) but usually feels much warmer during daytime
Ideal for hiking, surfing and beach walks
Definitely great weather for occasional bikini beach hang-outs
Fewer tourists than summer
Autumn (September–October)
Warm days and warmest sea temperatures
Less crowded beaches and towns
Perfect for coastal walks, boat trips, and swimming (warmer water temperatures)
My favorite sunsets with purple skies
🔗 Read more in my article about the Algarve in October
Peak season: best for beach holidays
June–August
Hot, sunny, and lively
Best for swimming, water sports and a vibrant towns
Expect higher prices and crowded beaches
🔗 Read my article about the Algarve in summer!
Off-season: best for budget & quiet
November–February
Mild winters by European standards
Cheapest accommodation and flights
Very quiet and peaceful
Great for hiking, food and surfing
Best for slow travel, digital nomads, and winter sun seekers
🔗 Looking for the best quiet towns for beautiful nature and beaches? Read this article!
Quick answer: best time by interest
Beach lovers: June & September
Hiking & cycling: April–May & September–October
Budget travel: November–February
Sightseeing & exploring towns: September–October
Avoiding crowds: April, May & October
My Favorite Months to Visit the Algarve
April
April is incredibly green and beautiful. The weather can be a little unpredictable, but most days are warm enough for t-shirts, outdoor activities, and even beach time.
Ocean is cold (refreshing rather than relaxing 😉)
Bring layers: bikini and jumper
Evenings and mornings can be chilly
Sheltered beaches like Praia dos Três Irmãos work best
Average temperature: 18–21°C (warmer during the day)
May (my top pick)
In my opinion, May has the best weather of the year. It’s warm, sunny, and perfect for the beach — without summer crowds.
Still green landscapes
Ideal balance of tourists and local life
Great atmosphere in towns, cafés, and restaurants
Average temperature: 22–24°C (often feels warmer)
June
June is a fantastic early-summer month.
Long sunny days
Warm beach weather without peak-season crowds
Perfect evenings for outdoor dining and drinks under palm trees
Average temperature: ~25°C
September
September is a favorite for many — and for good reason.
Summer crowds are gone
Sea is at its warmest (around 20°C)
Still full beach weather
Bougainvillea in full bloom
Average temperature: ~27°C
October
October is ideal if you want to escape Northern European autumn.
Warm days, cooler nights
Beautiful starry skies and moonrises
Great surf conditions
Peaceful but still lively enough
This might actually be my personal favorite month.
Average temperature: ~23°C
Algarve temperatures by month (quick overview)
April: 18–21°C
May: 22–24°C
June: 25°C
September: 27°C
October: 23°C
Final answer
The best time to visit the Algarve is April–May and September–October for warm weather, fewer crowds, and the best overall experience. For beaches and heat, choose June or September. For budget and quiet travel, winter is ideal.