Jersey Adventures: Your Guide to Jersey in September Fun

They say there is no best time to visit Jersey, but we could argue that September is one of the greatest. This transitional period between summer and autumn offers incredible weather with crisp, clear days. There are plenty of warm, sunny days left to enjoy which are perfectly complemented by the changing scenery that brings a new aesthetic to the island. Outside of the peak tourism period, the island has a more relaxing vibe with lower crowd levels and all attractions remain open before closing for their winter hibernation. If you are looking for a tranquil escape to the Channel Islands that still offers a mild climate for outdoor exploration, Jersey in September may just be the ultimate choice.

Is Jersey Worth Visiting in September?

There are so many reasons to visit Jersey in September that whether or not the island is worth visiting this month should not even be a question. September has so much to offer with attractions still fully operational and some exciting events lined up including an annual favourite, the Jersey Regatta. Now summer is over, crowd levels drop making the island more peaceful and attractions easier to navigate. It is the perfect time to enjoy a relaxing island getaway without the hustle and bustle of the summer months.

Visiting the island in September is also typically cheaper without compromising on great weather. Now that the peak tourism period is over, accommodation and travel prices generally drop while Jersey keeps offering the same attractions and similar weather conditions to visiting the island at the height of summer. 

Jersey also boasts great weather in September that aids outdoor exploration on the island. Hiking and cycling are extremely popular this time of year with clear, sunny days that also offer a more comfortable temperature for outdoor adventure. As the seasons move from summer to autumn, the scenery starts to take on a new colour palette and the island is simply breathtaking throughout September. 

September Weather in Jersey

During this transitional month as we lead into autumn, the weather in Jersey in September experiences a variety of weather conditions throughout September. Most days are clear and sunny with great conditions for days at the beach or admiring the views from the cliff tops that stretch to neighbouring islands.

Temperatures in Jersey in September fluctuate but remain mild, switching between 19° to 13°C. There are still multiple warm days that are perfect for days by pool or on the beach with the occasional day of heat as the island enjoys the last of the summer. Temperatures are typically warmer towards the beginning of the month, gradually dropping as September progresses but the island has been known to enjoy warm days throughout the entirety of the month. 

Rainfall is always a possibility throughout September with everything from downpours to short showers on the cards. On average, only a third of the month are days that are considered to be rainy so there is still plenty of opportunity to enjoy great weather conditions on the island. It is just important to be prepared for all possibilities before heading out for a day of Jersey adventure and exploration.

Things To Do in Jersey in September

There is plenty to do on the island in September with attractions still offering summer hours of operation and plenty of annual events that bring excitement to the island. 

Kayaking at La Corbiere

Kayaks at St Brelade's Bay

Following August, the month when Jersey’s waters are warmest, September still retains some of this warmth making it perfect for watersports. Kayaking is particularly popular in September with the beaches quieter after the height of summer. There are many great places to enjoy kayaking on the island, but La Corbiere is one of the greatest. Visiting La Corbiere Lighthouse is one of the most scenic places on the island and exploring the caves beneath the lighthouse is one of the greatest kayaking adventures. Head out on the water just before golden hour to explore the caves before retreating to land to admire one of the island’s greatest sunsets from this impressive vantage point. 

Devil’s Hole

Although Devil’s Hole is considered to be a hidden gem on the island, it is pretty popular throughout the summer months. Thankfully, September offers lower crowd levels making this a much more enjoyable experience.  Follow the dramatically scenic pathway that winds its way past a sinister statue before arriving at an impressive blowhole. Over time, the roof of this former cave has gradually eroded to form a crater that has resulted in this geological marvel. A National Trust for Jersey site that is simply a must visit to any Jersey holidaymaker, Devil’s Hole also has an eerie tale that is connected to a 1851 shipwreck. 

Jersey War Tunnels

Jersey War Tunnels, Jersey in September

The Jersey War Tunnels are one of the island’s biggest attractions which means that during the peak tourism period, it is particularly busy. Thankfully, the island becomes quieter in September which means visiting this fascinating visitor’s attraction is a great option. The German Occupation is one of the most important periods of Jersey history and here you can learn about Jersey’s WWII history in this underground museum. Explore the labyrinth of tunnels that make up this staggering underground complex to learn the tales of those that were there. Discover the cruelty of the Nazi regime that unfolded on this island through thought-provoking exhibits that provide a great introduction to the island’s war history. 

Greve de Lecq

Jersey Beach - Greve de Lecq

Visiting Greve de Lecq in September is a fantastic way to enjoy one of Jersey’s most beautiful beaches with fewer crowds and mild weather. As summer transitions into autumn, temperatures remain pleasant and the sea is still relatively warm after the summer months. The perfect opportunity for swimming, paddleboarding and kayaking in the calm, sheltered waters of the bay without the crowds, Greve de Lecq is a place of tranquility in September.

Jersey Regatta

The Jersey Regatta is one of the island’s biggest annual events that welcomes both local and visiting boats. Taking over St Helier for a September weekend, the Jersey Regatta is a three-day social event that is amongst the island’s biggest sporting events. A weekend of boating events featuring sports boats, catamarans, cruisers and dinghies, the regatta is full of adrenaline and competition. In addition to the competitive water events, there are plenty of classes and other activities also on offer over the weekend. 

Gran Fondo Jersey

September is one of the best months for cycling holidays to Jersey and this is only made more exciting by the Gran Fondo Jersey. A long-distance cycling event that takes cyclists on a two-wheel exploration of the island’s scenic roads, the event provides a variety of conditions and terrains to challenge cyclists. The route is also a great opportunity to admire Jersey’s stunning landscapes and an excellent way to take in the island’s scenery.

Jersey International Air Display

A magnificent display of dancing jets takes to the skies over St Aubin’s Bay. One of the best free events to attend on the island, the Jersey International Air Display is considered to be one of the best in Europe and welcomes aircraft from across the world. Featuring local, international and RAF aircraft, any aviation fan will be fascinated by this event. In addition to the stunning air display, the event is supported by Jersey Airport with land displays at the airport and in St Helier. This provides attendees with the opportunity to admire impressive aircrafts close up.

Jersey in September FAQ