Year-Round Seychelles Weather: A Month-by-Month Guide

When planning a visit to the stunning islands of Seychelles, the weather is one of the most crucial factors to consider. With its warm tropical climate, Seychelles offers pleasant conditions throughout the year, but each month brings unique weather patterns that can influence your experience. From the dry, breezy days ideal for beach activities to the lush, rainy season that transforms the landscapes into a vibrant green paradise, understanding the nuances of Seychelles’ weather will help you choose the perfect time for your trip. Whether you're a sun-seeker, an adventurer, or simply looking to enjoy the natural beauty, this comprehensive guide will help you navigate the Seychelles climate, month by month.

January – Rainy But Warm

Average Temperature: 25°C – 30°C (77°F – 86°F)
Rainfall: High
Sea Temperature: 27°C – 29°C (81°F – 84°F)

January in Seychelles falls right in the middle of the wet season, bringing with it frequent and sometimes intense rain showers. Despite the increased rainfall, temperatures remain warm, making it ideal for those who enjoy a balmy climate. The rain usually comes in short, heavy bursts, followed by clear skies, so beachgoers can still enjoy plenty of sunshine. This month is also a great time for witnessing the lush, vibrant flora that flourishes during the rainy season. The higher humidity levels can be challenging for some, but the stunning landscapes and relatively quiet tourist scene make it worthwhile. It's also a fantastic time for diving and snorkeling, as the water visibility improves, and the marine life is thriving. If you're planning a trip in January, be prepared for occasional rain and pack lightweight, breathable clothing and a good waterproof jacket.

Best for: Diving, lush landscapes, quieter beaches.

February – Rain Eases, Marine Life Thrives

Average Temperature: 25°C – 30°C (77°F – 86°F)
Rainfall: High to Moderate
Sea Temperature: 27°C – 29°C (81°F – 84°F)

February sees a slight decrease in rainfall compared to January, making it a more favorable time for outdoor activities and exploration. The temperature remains comfortably warm, and the humidity starts to drop, creating more pleasant conditions for beach days and water sports. This is also the peak season for spotting whale sharks, adding an exciting element to diving and snorkeling adventures. The ocean is calm, and visibility is excellent, allowing divers to experience the rich marine biodiversity of Seychelles, from vibrant coral reefs to schools of colorful fish. If you’re interested in exploring the islands' natural beauty, the lush, green landscapes are still at their best, and you can enjoy the tranquility of less crowded beaches. Keep in mind that while the weather is more stable, it's wise to pack for occasional rain showers.

Best for: Whale shark spotting, diving, vibrant landscapes.

March – Transition Month

Average Temperature: 25°C – 30°C (77°F – 86°F)
Rainfall: Moderate
Sea Temperature: 27°C – 29°C (81°F – 84°F)

March marks the transition from the wet to the dry season in Seychelles, offering a blend of both worlds. Rainfall becomes less frequent, and humidity levels start to drop, making outdoor activities more enjoyable. This month is ideal for nature enthusiasts, as the lush vegetation is still thriving from the recent rains, providing stunning backdrops for hiking and photography. The waters remain warm and clear, perfect for exploring the underwater world through diving or snorkeling. With fewer tourists around, March is a great time to visit popular sites like Anse Lazio or Vallée de Mai without the crowds. Birdwatchers will also find this time rewarding, as migratory species begin to appear across the islands. Pack light, breathable clothing and be prepared for a mix of sunny days and the occasional refreshing shower.

Best for: Hiking, birdwatching, quiet beach experiences.

April – Calm Seas and Clear Skies

Average Temperature: 25°C – 30°C (77°F – 86°F)
Rainfall: Low
Sea Temperature: 27°C – 29°C (81°F – 84°F)

April is one of the best months to visit Seychelles, offering calm seas, clear skies, and warm, pleasant weather. The humidity is lower compared to the earlier months, and the rainfall is minimal, making it ideal for sun-seekers and beach lovers. This period is perfect for water activities like kayaking, paddleboarding, and island-hopping. Divers and snorkelers will find excellent underwater visibility, allowing for breathtaking encounters with Seychelles' vibrant coral reefs and marine life. Hiking enthusiasts can enjoy the well-maintained trails of Morne Seychellois National Park or the scenic vistas from the Copolia Trail on Mahé Island. April is also a great time for cultural experiences, as the islands celebrate the annual Creole Festival, showcasing local music, dance, and cuisine. Whether you’re exploring the beaches or the vibrant culture, April offers a perfect blend of activities.

Best for: Beach activities, diving, cultural experiences.

May – Ideal Weather Conditions

Average Temperature: 25°C – 29°C (77°F – 84°F)
Rainfall: Low
Sea Temperature: 27°C – 29°C (81°F – 84°F)

May is another excellent month to explore Seychelles, as it offers idyllic weather with warm temperatures and minimal rainfall. The transition from the wet season to the dry season is complete, resulting in clear skies and calm seas, perfect for beach activities and water sports. This month is considered one of the best for diving and snorkeling, as visibility in the water is superb, and marine life is abundant. The seas are typically calm, making island-hopping and boat excursions to remote islands like La Digue and Praslin a breeze. Hikers will find the cooler temperatures ideal for exploring the trails of Morne Seychellois or discovering hidden gems like the secluded beaches of Anse Major. May is also a great time to witness the annual turtle nesting season, adding a unique wildlife experience to your itinerary.

Best for: Snorkeling, turtle nesting, island-hopping.

June – Breezy and Cool

Average Temperature: 24°C – 28°C (75°F – 82°F)
Rainfall: Low
Sea Temperature: 26°C – 28°C (79°F – 82°F)

June heralds the beginning of the southeast trade wind season, bringing cooler temperatures and refreshing breezes to Seychelles. The drier, breezy conditions make this month perfect for outdoor adventures like hiking, rock climbing, and exploring the islands' stunning nature reserves. With lower humidity and minimal rainfall, June is an excellent time to visit the Aldabra Atoll, home to one of the largest populations of giant tortoises in the world. The cool winds make the seas slightly choppier, but it’s still a great time for water sports like windsurfing and sailing. The beaches are less crowded, allowing for tranquil sunbathing and exploring hidden coves. June is also the start of the nesting season for many bird species, making it an ideal time for birdwatching enthusiasts to catch sight of rare and endemic birds in their natural habitats.

Best for: Hiking, birdwatching, windsurfing.

July – Peak Dry Season

Average Temperature: 24°C – 28°C (75°F – 82°F)
Rainfall: Very Low
Sea Temperature: 26°C – 28°C (79°F – 82°F)

July is one of the driest months in Seychelles, making it ideal for enjoying the islands’ stunning beaches and outdoor activities. The cooler temperatures and consistent southeast trade winds create perfect conditions for water sports such as sailing, windsurfing, and kitesurfing. The slightly choppier seas also bring a thrilling element to boat excursions and deep-sea fishing trips. The lush greenery and cooler weather provide a perfect backdrop for hiking trails like the Copolia Trail or exploring the beautiful views from Morne Blanc. July is a great month to visit the Vallée de Mai, a UNESCO World Heritage site on Praslin Island, where you can witness the unique Coco de Mer palms in their full glory. With fewer rainy days and plenty of sunshine, it's a perfect time for adventure and relaxation alike.

Best for: Water sports, hiking, deep-sea fishing.

August – Breezy and Pleasant

Average Temperature: 24°C – 28°C (75°F – 82°F)
Rainfall: Low
Sea Temperature: 26°C – 28°C (79°F – 82°F)

August offers some of the coolest and driest weather in Seychelles, making it an excellent time for a tropical escape. The southeast trade winds continue to bring refreshing breezes, which keep the temperatures comfortable and make the islands perfect for outdoor adventures. This is an ideal time for exploring Seychelles’ numerous nature trails, such as the scenic Anse Major trail, or for a day trip to the remote islands of Aride or Curieuse, known for their unique wildlife. August is also prime time for snorkeling and diving, as the underwater visibility remains excellent. The slightly stronger winds provide perfect conditions for sailing and windsurfing, and the beaches are typically quieter, making it a great month for a peaceful retreat. For culture lovers, the annual Feast of the Assumption on La Digue Island is a must-see event, featuring local traditions, music, and celebrations.

Best for: Sailing, nature hikes, cultural experiences.

September – Start of the Warming Up Period

Average Temperature: 25°C – 29°C (77°F – 84°F)
Rainfall: Low to Moderate
Sea Temperature: 27°C – 29°C (81°F – 84°F)

September marks the end of the cooler southeast trade winds and the beginning of warmer, more humid weather in Seychelles. The seas are calm, and the temperatures rise slightly, making it a great time for water activities like snorkeling, scuba diving, and island-hopping. The beaches are still relatively quiet, and the weather remains pleasant, with only occasional showers. This is also a fantastic time to visit the unique granite formations and pristine sands of Anse Source d'Argent on La Digue Island, one of the most photographed beaches in the world. For those interested in local culture, the Creole Festival in late September offers a vibrant showcase of Seychelles' music, dance, and cuisine. The combination of pleasant weather and cultural events makes September a rewarding month to experience the diverse beauty and heritage of the islands.

Best for: Snorkeling, cultural festivals, beach relaxation.

October – Transition Back to Rainy Season

Average Temperature: 25°C – 29°C (77°F – 84°F)
Rainfall: Moderate
Sea Temperature: 27°C – 29°C (81°F – 84°F)

October is a transitional month in Seychelles as the dry season ends and the wetter, more humid weather returns. Rainfall increases, but it usually comes in short, sharp bursts, allowing plenty of sunshine in between for beach time and exploration. The warm temperatures and calm seas make October a fantastic month for underwater activities such as diving and snorkeling. It’s also the end of the peak tourist season, so popular attractions like the Vallée de Mai or the picturesque beaches of Anse Lazio are less crowded. This is a great time for wildlife enthusiasts, as the giant Aldabra tortoises are more active, and birdwatching opportunities abound. Whether you're exploring the botanical gardens or enjoying a peaceful day at the beach, October offers a serene and slightly quieter experience of Seychelles.

Best for: Diving, exploring nature, off-peak travel.

November – Rain Increases

Average Temperature: 25°C – 29°C (77°F – 84°F)
Rainfall: High
Sea Temperature: 27°C – 29°C (81°F – 84°F)

November sees the return of more frequent rain showers as Seychelles transitions into its wet season. The temperatures remain warm and pleasant, but the increased humidity and occasional downpours make this a more tranquil time to visit. Despite the rain, there are still plenty of sunny days for beach relaxation and exploring the islands’ natural beauty. The lush landscapes, rejuvenated by the rains, provide stunning settings for hiking and nature photography. This month is also a good time for diving and snorkeling, as the water remains clear, and marine life is abundant. Fewer tourists mean a quieter atmosphere at popular spots like Anse Georgette and the Vallée de Mai. For those looking to experience the islands without the peak-season crowds, November offers a serene and verdant backdrop for a relaxing escape.

Best for: Diving, nature photography, tranquil getaways.

December – Festive and Wet

Average Temperature: 25°C – 30°C (77°F – 86°F)
Rainfall: High
Sea Temperature: 27°C – 29°C (81°F – 84°F)

December in Seychelles is a festive time, despite being one of the wettest months of the year. The warm, tropical temperatures and lush landscapes make it an inviting destination for those looking to escape colder climates. Expect frequent rain showers, but they are often brief, followed by bursts of sunshine. The islands come alive with Christmas celebrations, and the vibrant atmosphere is perfect for experiencing local culture and traditions. The lush greenery and blooming flowers provide stunning backdrops for photography and nature walks. This is also a good time for enjoying Seychelles' numerous indoor attractions, such as the museums and art galleries in Victoria. While outdoor activities may be interrupted by occasional rain, the warm sea temperatures are still perfect for diving and snorkeling. December offers a unique blend of festive cheer and tropical beauty, making it a memorable time to visit.

Best for: Festive holidays, indoor attractions, lush scenery.

Understanding the weather in Seychelles is key to planning a truly unforgettable island getaway. Whether you’re drawn to the calm, dry days perfect for beach lounging or prefer the lush vibrancy of the rainy season, there’s no wrong time to visit this tropical paradise. By aligning your travel plans with the seasonal weather patterns, you’ll be able to make the most of everything Seychelles has to offer—from diving into crystal-clear waters to exploring lush, green landscapes. Stay updated with the latest Seychelles weather trends and travel tips at Isla Guru Magazine, and make your next adventure one to remember!