These 12 Travel Destinations in September in the Caribbean Prove It's the Perfect Time To Travel

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Looking for a travel destination for your September getaway? The Caribbean has many places you can visit, offering exceptional exploration conditions.

Just in case you are wondering which Caribbean destinations offer the best opportunities in September, we have got you covered in this article. The thing is, we want you to get the best weather to experience the Caribbean beaches and waters, as well as the best places to experience small tourist traffic and lower hotel prices.

Ready? Here are the best Caribbean destinations to visit in September.

Aruba

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Aruba boasts year-round sunshine and minimal rainfall, even during the Caribbean’s rainy season. Also, as this island nation is positioned outside the hurricane belt, it’s perfect for soaking up the sun without worrying about tropical storms.

In September, Aruba experiences constant warm temperatures of around 86°F (30°C). The weather is ideal for exploring tourist sites such as the Arikok National Park and Eagle Beach. Moreover, the regular trade winds help keep the temperatures comfortable and allow for snorkeling, windsurfing, and diving.

September also attracts many scuba diving enthusiasts to this country, as the water conditions around Aruba are calm and have high visibility. Shipwrecks, vibrant coral reefs, and an array of marine life make it an underwater paradise.

Cayman Islands

The Cayman Islands boast calm seas and warmer water temperatures in September, making them a premier destination for snorkeling, diving, and other water sports. With average highs of around 85°F (29°C), the climate is tropical and appealing.

The region’s diverse underwater ecosystem, including the famous Stingray City, makes it a dream for divers and snorkelers. September’s lower tourist numbers mean less crowded dive spots and more intimate experiences. Add in the fact that many hotels offer off-season deals, and it’s a perfect choice for a luxury escape without breaking the bank.

September is also an ideal time to explore Seven Mile Beach, one of the world’s most beautiful beaches, with its sugar-white sands and aquamarine waters offering endless relaxation.

Jamaica

What comes to your mind when you think of Jamaica? Reggae music? There is this and so much more to experience in this Caribbean gem. In September, it is a vibrant destination offering a mix of adventure, culture, and relaxation. While the island does experience some rain, the showers are often brief and usually followed by sunshine. This month also sees fewer crowds, making it an ideal time to explore popular sites without the hustle and bustle of high season.

In September, visitors can enjoy the beauty of Seven Mile Beach in Negril, where the white sands stretch for miles and the water remains inviting. Montego Bay offers a rich cultural experience with its historic sites, such as Rose Hall Great House and Greenwood Great House. Those who seek adventure can explore Dunn’s River Falls, go on a river rafting tour, or even go zip-lining through the jungle canopy.

Curacao

This Dutch-influenced island is one of the best Caribbean destinations to tour in September. Like Aruba, it’s also situated outside the hurricane belt.

One of Curacao’s key attractions is its stunning Dutch colonial architecture, particularly in the capital city of Willemstad. On a sunny afternoon, you can walk through its brightly colored streets.

If you’re a history buff, visit museums such as Museum Kura Hulanda and Curacao Maritime Museum and learn about the island’s rich past.

Curacao’s beaches are a true paradise for snorkelers and divers. September offers excellent visibility for underwater exploration at popular dive spots like Playa Kalki and Playa Lagun, where vibrant coral reefs and marine life can be discovered.

St. Lucia

Savvy travelers know September is one of the best times to visit St. Lucia. Beyond the allure of fewer crowds and lower prices, September in this island nation offers unique advantages that set it apart from other months.

While September is technically part of the Caribbean’s hurricane season, St. Lucia’s position in the eastern Caribbean means it’s less likely to be impacted by tropical storms. Better yet, daytime temperatures during the month average between 82°F to 88°F (28°C to 31°C).

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If you’re after unique cultural experiences, visit Castries Market, one of the largest open-air markets in the Caribbean. Besides interacting with the locals, you can buy fresh tropical fruits and handmade crafts at the market. Also, tourist sites like Fort Rodney and Anse Chastanet Beach are worth your time. Whatever you do in St. Lucia, don’t wind up your trip without exploring the Pitons. These two volcanoes are picturesque and known to be an identity of this island nation.

Bonaire

Bonaire is world-renowned as a diving paradise, and September is one of the best times to experience its underwater wonders. Its marine ecosystem is a protected wonderland with more than 80 dive sites. Divers will be thrilled by the island’s shallow reefs, which are easily accessible from the shore. For those new to diving, Bonaire also has beginner-friendly dive spots with calm waters and excellent visibility.

While the island is most famous for its underwater adventures, there is plenty to explore on land. You can visit the Washington Slagbaai National Park, a 5,640-hectare (13,940-acre) nature reserve, for birdwatching or hiking.

Windsurfing and kitesurfing are also popular activities thanks to the island’s consistent trade winds.

Turks and Caicos

Turks and Caicos is a top-tier destination for travelers seeking undisturbed tranquility during their September vacation. The islands are still basking in warm temperatures hovering around 86°F (30°C), the beaches are postcard-perfect, and the waters remain tranquil, creating ideal conditions for boating, fishing, and paddleboarding.

The famed Grace Bay Beach stretches along the island of Providenciales, offering soft sands and blue waters perfect for swimming and sunbathing. September’s quieter period also means you have more space to relax, snorkel over coral reefs, or take a boat tour to explore hidden cays.

For marine enthusiasts, whale-watching season is just around the corner. During this transitional period, you may spot dolphins or explore coral reefs teeming with tropical fish, turtles, and stingrays.

Puerto Rico

September in Puerto Rico brings a mix of sunny days and fewer visitors. This means more opportunities to explore the island’s rich history and breathtaking natural wonders. With daytime temperatures typically around 87°F (31°C), it’s an ideal climate for beachgoers and adventure seekers. The best part? Americans do not need a passport to explore this Caribbean territory.

Explore the Old San Juan, a UNESCO World Heritage site featuring vibrant streets, historic forts like El Morro, and colorful colonial buildings. The beaches here, such as Condado Beach and Flamenco Beach, are renowned for their beauty and are less crowded during this period. Puerto Rico’s El Yunque National Forest, the only tropical rainforest in the U.S. National Forest System, is at its lushest in September.

Dominican Republic

Whether you’re after a luxurious beach escape or an adventurous exploration of nature, the Dominican Republic delivers. September offers unbeatable value for travelers heading to this country, as many accommodation facilities in Punta Cana, La Romana, and Puerto Plata slash their prices during the low season.

While September may see some rainy days, the days are generally hot, and evenings are balmy, perfect for exploration. The Caribbean Sea remains warm and inviting, with perfect conditions for snorkeling, diving, and deep-sea fishing. The calm waters along the coast allow for relaxing days spent on the beach or kayaking through the mangroves.

September is also a great time for those interested in culture and history to visit the Ciudad Colonial in Santo Domingo, the oldest European settlement in the Americas.

Saint Kitts

September is a time of tranquility in Saint Kitts, with fewer tourists, but all the island’s beauty is still in full bloom. During the day, temperatures can go as high as 87.8°F (31°C), making it ideal for exploring the island’s historical sites, scenic railway tours, and secluded beaches.

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The Brimstone Hill Fortress National Park, a UNESCO World Heritage Site, is a highlight for history buffs, offering panoramic views and insights into the island’s colonial past. For nature lovers, the opportunity to hike Mount Liamuiga, the island’s dormant volcano, offers breathtaking views of the surrounding islands.

The island’s many beach bars are perfect for those looking to unwind by the water. You can also engage in watersports like windsurfing and sailing, which are popular during this time, thanks to the calm seas of September.

Martinique

September in Martinique is a time to enjoy the island’s vibrant Creole culture without the high tourist influx. With pleasant temperatures averaging around 82°F (28°C), you can discover local rainforests, waterfalls, and volcanic landscapes by trekking.

Known as the “Isle of Flowers,” Martinique is blanketed in tropical blooms year-round. In September, you can visit the famed Balata Gardens, filled with exotic flora. Further, the island’s mix of French and Caribbean cultures makes it a wonderful destination for foodies looking to enjoy Creole cuisine, fresh seafood, and French pastries.

The calmer waters of September are ideal for sailing excursions along the island’s stunning coastlines or even exploring the marine parks at Les Anses d’Arlet, known for excellent snorkeling and diving.

Belize

With English as the official language and the US dollar widely accepted, Belize provides a perfect blend of exotic charm and familiar comforts for an unforgettable September escape. Many resorts also offer significant discounts on luxury accommodations and adventure tours in September, helping you save money.

In September, the waters remain warm and clear, offering excellent visibility for those looking to explore the vibrant reefs. Popular spots such as Hol Chan Marine Reserve and Ambergris Caye are less crowded, making for a more intimate underwater experience. Snorkelers will have a great time in the Belize Barrier Reef, the second-largest coral reef in the world.

Belize also offers opportunities to explore ancient Mayan ruins, such as Xunantunich and Caracol, located within the lush rainforest.