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Where is hot in September? 10 Spots to extend summer

Discover where is hot in September. Explore 10 incredible spots to extend your summer with sun, sea, and unforgettable experiences.

Published: July 9, 2025

Summer is over and autumn is on its way, bringing the return of familiar grey skies to the UK. But is there a way to extend that warm summer feeling? If you’re wondering where is hot in September for a final dose of sunshine, you’re in luck! The following guide will take you through 10 hottest places to soak up the sun in September.

Plus, we’ll highlight how you can switch off and relax with a Holafly unlimited data travel eSIM – the ideal way to explore new places or sit back with your favourite shows in the September sun.

Ocean bed with orange starfish resting in the water. Holafly logo on the top left and an illustration of an aeroplane on the bottom right.

Hottest places to visit in September

The following destinations offer nice weather in September so that you can extend your summer holiday. Our table breaks down some quick data to help you decide the best holiday spot.

DestinationAverage daily temperatures Hours of sunshine
Cyprus, Greece28°C10 hours
Crete, Greece27°C10 hours
Marrakech, Morocco27°C9 hours
Valletta, Malta27°C9 hours
Sicily, Italy27°C9 hours
Bodrum, Turkey26°C10 hours
Lisbon, Portugal27°C9 hours
Ibiza, Spain25°C10 hours
Dubrovnik, Croatia27°C9 hours
Fuerteventura, Canary Islands27°C9 hours

Let’s dive deeper below and discover more about the cities, beaches, and sites of the regions with the best weather in September!

1. Cyprus, Greece

Aerial view of the island of Cyprus.
Warm seas for water sports keeps tourists flocking to Cyprus to extend their summer holidays. Source: Shutterstock.

Nestled in the Eastern Mediterranean, Cyprus is undoubtedly one of the hottest places in September in Europe. With stunning beaches, ancient ruins, and vibrant culture, September is an ideal time to visit if you want to prolong your summer. Sea temperatures remain warm, perfect for water sports, before heading off to explore the streets of Paphos. With continuous daily sunshine, you can enjoy the golden sands of Ayia Napa, Limassol’s rich history, or head to one of the many must-do day trips from Greece.

2. Crete, Greece

View of Crete from the water, with boats docked at the port.
With around 10 hours of daily sunshine, September in Crete offers a warm break for the tail end of summer. Source: Shutterstock.

The largest of the Greek islands, Crete, is a great choice if you’re wondering where is warm in September for an end of summer break. It offers a diverse landscape from beaches to rugged mountains and archaeological sites. Temperatures stay in the high 20’s, so expect warm days and dry weather for exploring. Historical sites like the Minoan palace of Knossos are the best places to visit in Greece at this time of year. Also, you can hit the hiking trails at Samaria Gorgeazure, or enjoy the late summer sun with a swim in the Aegean Sea – so make sure to include your trunks and bikinis in your Greece packing list!

3. Marrakech, Morocco

The city of Marrakech from above with mountains in the background.
Rich history, fewer tourists, and tranquil gardens are in store for visitors to Marrakech in September. Source: Shutterstock.

Morocco is one of the best places to travel in September for a rich cultural trip. And, Marrakech, one of the hottest cities in September to visit, is ground zero for culture, food, and history. This vibrant city at the foot of the Atlas Mountains offers a sensory overload with its busy souks, ancient history, and food. While it can be scorching during peak summer, the September weather is much more pleasant, with average temperatures in the high 20’s. This warm weather is also great for discovering the Medina, Jardin Majorelle, or other popular things to do in Morocco, like taking a day trip to the Agafay Desert.

4. Valletta, Malta

Front view of the island of Valletta.
Valletta is a UNESCO World Heritage City and a great September spot for warm weather without intense heat. Source: Shutterstock.

Nestled within the small Maltese archipelago, Valletta is the best place to stay in Malta for warm September weather. This UNESCO World Heritage city boasts a fascinating history, impressive fortifications, Baroque architecture, and a historic town. The surrounding Mediterranean Sea remains warm, perfect for a swim after exploring the city. Beyond Valletta’s walls, nearby attractions like the Blue Grotto offer a short break from the September sun.

5. Sicily, Italy

Aerial view of the island of Sicily and the surrounding ocean.
Sicily in September boasts milder temperatures to enjoy the island’s coastlines and history. Source: Shutterstock.

Italy’s largest island, Sicily, is another on the list of warm places to visit in September. This island offers a rich history, stunning coastlines, and some of the best local food in Italy. The September weather is perfect for visiting ancient Greek temples, exploring volcanic landscapes around Mount Etna, or enjoying a leisurely lunch by the sea. It’s one of the best choices for those seeking hot places in September in Europe.

6. Bodrum, Turkey

Aerial view of Bodrum and the water, with boats anchored close to the shore.
Bodrum is known for its ancient ruins, pleasant weather, and vibrant wildlife. Source: Shutterstock.

Located on Turkey’s Aegean coast, Bodrum is a popular Turkish city to visit if you’re seeking a hot holiday in September – it’s a wonderful time to visit. Known for its ancient ruins, energetic nightlife, and beautiful beaches, Bodrum is a lovely blend of culture and relaxation. The warm temperatures make it ideal for boat trips around the turquoise coves, exploring Bodrum Castle, or simply soaking up the sun on a beach.

7. Lisbon, Portugal

The colourful streets of Lisbon with a tram going up the street.
Take the famous tram 28 and visit the beautiful Alfama district in Lisbon. Source: Shutterstock.

If you prefer a city break with plenty of sunshine, Lisbon is an excellent answer to finding out where is hot in September. Portugal’s capital is famed for its historic neighborhoods, iconic trams, and delicious food. While high summer sees high temperatures, the September weather is mild enough for comfortable sightseeing, yet warm enough to enjoy outdoor cafes and riverfront strolls. Explore the Alfama district, Belém Tower, or ride tram 28 under the sun and learn more about what Portugal is known for.

8. Ibiza, Spain

The city of Ibiza, surrounding ocean and boat sailing along the water.
In September, Ibiza sees fewer crowds and pleasant weather that’s perfect for beach visits. Source: Shutterstock.

While famed for its vibrant nightlife and live music, Ibiza in September has a more relaxed vibe with equally great weather. This makes Ibiza one of the top hot places in September for a late summer holiday. The island’s sandy beaches and crystal-clear waters are perfect for swimming in the midday sun, and you can enjoy sunbathing on quieter shores or exploring charming villages. As it’s toward the end of summer, Ibiza is also one of the cheapest places to visit in September.

9. Dubrovnik, Croatia

Dubrovnik from the air and the surrounding ocean and mountains.
Dubrovnik in September is perfect for taking boat rides and enjoying the historic Old Town’s history. Source: Shutterstock.

The “Pearl of the Adriatic,” Dubrovnik, is a fantastic choice if you’re looking for the answer to the question of where is warm in September. Its ancient city walls, historic Old Town, and beautiful coastal setting are breathtaking. The September weather is still pleasant with minimal rainfall, allowing you to walk the city walls, take a cable car up Mount Srđ for panoramic views, or enjoy boat trips to nearby islands without the peak summer crowds.

10. Fuerteventura, Canary Islands

Aerial view of the ocean and the parallel main road in Fuerteventura.
With year-round sunshine, Fuerteventura is a dependable option for sun seekers in September. Source: Shutterstock.

Part of the Canary Islands, Fuerteventura has year-round sunshine, so you can enjoy temperatures in the high 20’s most days. Fuerteventura is a reliable choice for hot holidays in September, with excellent conditions for watersports – a haven if you’re an outdoor enthusiast. The September temperatures with their pleasant hot weather are also perfect for surfing, windsurfing, or relaxing on its sandy shores. September is truly one of the best times to visit the Canary Islands.

Relax in September’s hottest places with a Holafly eSIM

Soaking in the September sun is all about relaxation. Whether dropping your access to Instagram while tanning in Crete or ending up lost in one of Marrakech’s winding souks without access to Google maps, losing access to the internet can disrupt your peace.

This is where Holafly eSIMs come in. Holafly offers unlimited mobile data in over 200 destinations, including the 10 hottest September holidays listed above. Check out the Holafly:

With plans reaching as low as £1.29/day, you can sit back and take in the final summer sun without a worry.

With Holafly, you’ll get:

  • Unlimited data
  • Up to 1 GB daily hotspot
  • Customizable days (1-90)
  • 24/7 customer support

Planning on staying a little longer into the autumn? Consider Holafly Plans. This monthly subscription service offers the next level of convenience as it is available in over 170+ destinations and travels with you. There’s no need to sign up for new countries or destinations; all you need to do is select one out of three flexible plans:

  • Unlimited data for $64.90/month (with unlimited hotspot)
  • 25 GB for $49.90/month
  • 10 GB for $39.90/month

Choose relaxation, choose Holafly.

I’m a communications professional with over 17 years of experience in the social justice sector. Eight years ago, I started working as a freelance content writer and strategist. Over the course of my career, I’ve had the chance to work with a mix of social enterprises, NGOs, government agencies, and corporate clients. I have lived and worked in Australia, Austria, Mexico, and Indonesia. I love crafting content that resonates across cultures and tells a meaningful story.

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