In September, Ireland offers a delightful mix of mild weather, vibrant festivals, and fewer tourists, making it an excellent time to visit. Daytime temperatures range from 10°C to 18°C (50°F to 64°F), with frequent light rain showers, so packing waterproof clothing and layers is essential. There are around 11.5 to 13 hours of daylight, providing ample time for sightseeing.
Explore Dublin's historic sites, enjoy traditional music in Galway, and drive the scenic Wild Atlantic Way. Visit the Cliffs of Moher, Killarney National Park for hiking and boating, and ancient castles like Bunratty and Kilkenny. Festivals such as the Galway International Oyster Festival, Dublin Fringe Festival, and various seafood festivals add cultural richness to your trip.
Ireland's markets, like the English Market in Cork, offer local crafts and produce. The weather and reduced crowds make it ideal for outdoor activities and exploring the picturesque landscapes. Whether you're interested in history, culture, or nature, Ireland in September provides a memorable experience with its charming blend of activities and pleasant weather.
What Is the Weather Like in Ireland in September?
The weather in Ireland in September is generally mild and pleasant, making it an ideal time to explore the country. Average daytime temperatures range from 10°C (50°F) to 18°C (64°F), with early September being warmer and temperatures gradually cooling as the month progresses. Rainfall is common, with an average of 16 to 20 days of rain throughout the month, but the showers are typically light and often interspersed with sunny spells. Therefore, it's advisable to carry a waterproof jacket or umbrella.
Daylight hours are still ample, providing plenty of time for sightseeing and outdoor activities. Early in the month, you can expect around 13 hours of daylight, which decreases to about 11.5 hours by the end of September. Sunrise typically occurs around 7 AM, and sunset is around 7 PM by month's end. The extended daylight and moderate temperatures make the summer months of September a favorable time to enjoy Ireland's natural beauty, historical sites, and cultural events without the peak summer crowds.
Temperature Ranges
In September, Ireland experiences mild temperatures that make it a pleasant time to explore the country. The average daytime temperatures range from 10°C (50°F) to 18°C (64°F). Early September tends to be warmer, with temperatures occasionally reaching up to 20°C (68°F). As the month progresses, temperatures gradually cool, especially in the evenings and early mornings, so it’s advisable to pack layers to stay comfortable throughout the day.
Rainfall
September is one of Ireland's wetter months, with an average of 16 to 20 days of rain. However, the rain is typically light and often interspersed with sunny spells. It’s wise to carry a waterproof jacket or an umbrella, as showers can be unpredictable. Despite the rain, the landscapes remain lush and green, contributing to the country’s enchanting scenery. The rainfall is usually not heavy enough to disrupt travel plans significantly, but being prepared ensures a more enjoyable experience.
Daylight Hours
In September, Ireland enjoys ample daylight hours, providing plenty of time for sightseeing and outdoor activities. Early in the month, you can expect around 13 hours of daylight, with sunrise around 7 AM and sunset around 8 PM. By the end of September, daylight hours decrease slightly to about 11.5 hours, with sunrise around 7:30 AM and sunset around 7 PM. The extended, long daylight hours allows for full days of exploration and makes it easier to fit in multiple activities.
Best Things To Do in Ireland in September
In September, Ireland offers a range of activities and attractions. Explore Dublin's historic landmarks and vibrant culture, visit the iconic Cliffs of Moher, and drive the scenic Wild Atlantic Way. Enjoy outdoor adventures in Killarney National Park, including hiking and boating. Discover Galway's lively arts scene and traditional music sessions. Visit ancient castles like Bunratty and Kilkenny, and take a whiskey tour at distilleries like Jameson and Bushmills. Attend local markets and food festivals to sample Irish cuisine. September's mild weather and fewer crowds make it an ideal time for these activities.
Explore Dublin
Dublin, the capital city of Ireland, offers a mix of historical landmarks, vibrant culture, and modern attractions. In September, the city is less crowded, making it a perfect time to explore. Visit Trinity College to see the famous Book of Kells, stroll through St. Stephen’s Green, or enjoy a pint of Guinness at the Guinness Storehouse. Dublin’s literary heritage can be explored with a visit to the Dublin Writers Museum or a walking tour focused on famous Irish writers.
Visit the Cliffs of Moher
The Cliffs of Moher are one of Ireland’s most iconic natural attractions, offering stunning views of the Atlantic Ocean. September is an ideal time to visit as the weather is still relatively mild and the summer crowds have thinned. Take a walk along the cliff paths for breathtaking vistas, and if you’re lucky, you might spot some puffins before they migrate for the winter. The visitor center provides information about the geology, history, and wildlife of the area.
Drive the Wild Atlantic Way
The Wild Atlantic Way is a scenic driving route that stretches along the west coast of Ireland, offering some of the most dramatic coastal scenery in the world. In September, the route is less busy, allowing for a more leisurely drive. Highlights include the rugged landscapes of Connemara, the picturesque towns of Westport and Dingle, and the stunning beaches of Donegal. Along the way, you can stop at charming villages, ancient ruins, and local pubs to experience the true essence of Ireland.
Explore Killarney National Park
Killarney National Park, located in County Kerry, is a must-visit destination for nature lovers. The park boasts beautiful lakes, mountains, and woodlands, providing numerous opportunities for outdoor activities. In September, the park’s landscapes begin to change with the onset of autumn, creating a picturesque setting for hiking, cycling, and boating. Visit the historic Muckross House and Gardens, take a jaunting car ride through the park, or hike up to Torc Waterfall for a panoramic view of the area.
Discover Galway
Galway, known for its fair weather and its lively arts scene and vibrant culture, is a fantastic destination to visit in September. The city’s narrow streets are filled with colorful shops, traditional pubs, and street performers. Stroll through the Latin Quarter, visit the Galway City Museum, or enjoy live traditional music in one of the many pubs. Galway’s proximity to the Aran Islands and Connemara National Park makes it an excellent base for day trips to explore the natural beauty of the region.
Visit Ancient Castles
Ireland is home to numerous ancient castles that offer a glimpse into the country’s medieval past. In September, the weather with sunny days is ideal for exploring these historic sites. Some must-visit castles include Bunratty Castle in County Clare, which hosts medieval banquets, and Kilkenny Castle, known for its beautiful gardens and impressive architecture. Other notable castles include Blarney Castle, where you can kiss the Blarney Stone, and Ashford Castle, which offers luxury accommodation and activities such as falconry and horse riding.
Attend Local Markets
Local markets are a great way to experience Irish culture and sample local produce. In September, many towns and cities host farmers' markets, craft fairs, and food festivals. The English Market in Cork is one of the most famous, offering a wide range of fresh produce, artisanal foods, and local delicacies. Galway Market, held every Saturday, is another popular spot where you can find handmade crafts, organic produce, and delicious street food. These markets provide a unique opportunity to interact with locals and discover regional specialties.
Enjoy Traditional Music Sessions
Traditional Irish music is an integral part of the country’s cultural heritage. In September, many pubs and venues host live music sessions where you can enjoy traditional tunes played on instruments like the fiddle, tin whistle, and bodhrán. Cities like Dublin, Galway, and Cork are known for their vibrant music scenes, with pubs such as The Temple Bar, O’Connor’s in Galway, and The Oliver Plunkett in Cork offering nightly performances. These sessions provide an authentic and enjoyable experience of Irish culture.
Explore the Aran Islands
The Aran Islands, located off the west coast of Ireland, are known for their stunning scenery, rugged beauty and traditional way of life. In September, the islands are less crowded, making it a perfect time to visit. Take a ferry from Galway or Doolin to reach the islands, where you can explore ancient forts, limestone landscapes, and picturesque villages. The islands offer opportunities for cycling, hiking, and experiencing Gaelic culture firsthand. Inishmore, the largest island, is home to Dun Aonghasa, a prehistoric fort with stunning cliffside views.
Take a Whiskey Tour
Ireland is famous for its whiskey, and taking a tour of a distillery is a great way to learn about the production process and sample different varieties. In September, the distilleries are less crowded, providing a more intimate experience. The Old Jameson Distillery in Dublin offers guided tours and tastings, while the Midleton Distillery in County Cork provides an in-depth look at the history and craftsmanship of Irish whiskey. Other notable distilleries include Bushmills in Northern Ireland and the Tullamore D.E.W. Distillery in County Offaly.
Pros and Cons of Visiting Ireland in September
Pros
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Mild Weather: September offers mild temperatures and relatively stable weather, making it a comfortable time to explore Ireland’s outdoor attractions.
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Fewer Crowds: As the peak tourist season ends in August, September sees fewer crowds, allowing for a more relaxed and enjoyable experience at popular sites.
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Vibrant Festivals: September hosts several vibrant festivals, offering unique cultural experiences and opportunities to engage with locals.
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Beautiful Scenery: The landscapes begin to change with the onset of autumn, creating picturesque settings with lush greenery and early fall colors.
Cons
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Unpredictable Rain: While September has mild weather, it also sees frequent rain showers. Being prepared with waterproof clothing and an adaptable itinerary is essential.
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Shorter Daylight Hours: Daylight hours start to decrease, limiting the time available for sightseeing and outdoor activities.
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Cool Evenings: Evenings and early mornings can be quite cool, so packing layers and warm clothing is necessary to stay comfortable.
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Some Seasonal Closures: Certain attractions, accommodations, and services may start to reduce their hours or close for the season as summer ends.
What Festivals Take Place in September in Ireland?
In September, Ireland hosts several vibrant festivals. The Galway International Oyster Festival celebrates the start of the oyster season with oyster shucking competitions, tastings, and live music. The Seafood Festival in Dublin and other coastal towns offers fresh seafood dishes, cooking demonstrations, and entertainment. The Dublin Fringe Festival showcases a diverse range of performances, including theater, dance, music, and visual arts, featuring both established and emerging artists. These festivals provide a fantastic opportunity to experience Irish culture, culinary delights, and artistic creativity in a lively and engaging atmosphere.
Galway International Oyster Festival
The Galway International Oyster Festival is one of Ireland’s most famous and longest-running food festivals. Held in late September, the festival celebrates the start of the oyster season and attracts visitors from around the world. The event features oyster shucking competitions, seafood tastings, live music, and entertainment. Visitors can enjoy a variety of culinary delights, participate in oyster-themed activities, and experience the lively atmosphere of Galway during this exciting festival.
Seafood Festival
Ireland’s coastal location makes it an ideal destination for seafood lovers, and several towns and cities host seafood festivals in September. The Dublin Bay Prawn Festival and the Clarenbridge Oyster Festival are two notable events that celebrate Ireland’s rich seafood heritage. These festivals offer a chance to sample fresh seafood dishes, watch cooking demonstrations, and enjoy live music and entertainment. Visitors can indulge in oysters, prawns, mussels, and other seafood delicacies while learning about sustainable fishing practices and local seafood traditions.
Dublin Fringe Festival
The Dublin Fringe Festival is a vibrant arts festival that takes place in mid-September, showcasing a diverse range of performances, including theater, dance, music, comedy, and visual arts. The festival features both established and emerging artists, offering innovative and experimental works that push the boundaries of traditional art forms. Visitors can attend performances at various venues across Dublin, including theaters, galleries, and outdoor spaces. The festival provides a unique opportunity to experience cutting-edge art and culture in the heart of Ireland’s capital city.
What Should You Know Before Traveling to Ireland in September?
Before traveling to Ireland in September, know that the weather is mild with frequent light rain, so pack waterproof clothing and layers. The peak tourist season ends in August, resulting in fewer crowds and potentially lower accommodation and travel costs. Daylight hours are still ample for sightseeing. September hosts vibrant festivals like the Galway International Oyster Festival and Dublin Fringe Festival. It's advisable to book accommodations connecting flights and popular attractions in advance. Public transportation is reliable, but renting a car offers more flexibility for exploring rural areas. Be prepared for cool evenings and early mornings.
Crowds and Tourism
September marks the end of the peak tourist season in Ireland, resulting in fewer crowds and a more relaxed travel experience. Popular attractions like the Cliffs of Moher, the Ring of Kerry, and Dublin’s top landmarks are less crowded, allowing for a more enjoyable visit. However, it’s still advisable to book accommodations and activities in advance of dream trip, especially in popular tourist areas, to secure the best options and avoid any last-minute hassles.
Accommodation and Travel Deals
As the summer season ends, many hotels, guesthouses, and bed and breakfasts offer discounted rates and special deals in September. Travelers can take advantage of these lower prices to enjoy comfortable accommodations at a more affordable cost. Additionally, airlines and travel agencies may offer promotional fares and packages for flights and tours, making it a great time to find budget-friendly travel options. Researching and booking in advance can help secure the best deals and ensure a smooth travel experience.
Transportation
Ireland’s transportation network is well-developed, making it easy to travel around the country. In September, public transportation services, including buses and trains, operate on regular schedules, and car rental services are readily available. While driving in Ireland is relatively straightforward, it’s important to be aware of the country’s driving rules and road conditions. September’s weather can be unpredictable, so it’s advisable to check weather forecasts and road conditions before setting out on long drives. Additionally, some rural areas may have narrower roads, so driving cautiously and allowing extra time for travel is recommended.
What to Pack for Ireland in September?
Packing for a road trip back to Ireland in September requires a mix of clothing and accessories to accommodate the country’s variable weather conditions. Here are some essential items to include in your packing list:
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Layers: The weather can be unpredictable, so pack layers to adjust to changing temperatures. Include lightweight shirts, sweaters, and a warm jacket.
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Waterproof Clothing: Bring a waterproof jacket and an umbrella to stay dry during rain showers. Waterproof shoes or boots are also recommended for outdoor activities.
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Comfortable Footwear: Pack comfortable walking shoes for exploring cities and hiking boots for outdoor activities.
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Warm Accessories: Include a hat, gloves, and a scarf for cooler evenings and early mornings.
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Travel Adapter: Ireland uses Type G electrical outlets, so bring a travel adapter to charge your devices.
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Reusable Water Bottle: Stay hydrated while exploring by carrying a reusable water bottle.
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Camera: Capture the stunning landscapes and memorable moments with a good camera or smartphone.
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Travel Guidebook: A guidebook can provide valuable information about attractions, local customs, and practical travel tips.
FAQs On Ireland in September
1. Is September a good time to visit Ireland?
Yes, September is a good time to visit Ireland. The weather is mild, crowds are smaller, and there are several festivals and events to enjoy.
2. What should I pack for Ireland in September?
Pack layers, waterproof clothing, comfortable footwear, warm accessories, and a travel adapter. Don’t forget a camera and a reusable water bottle.
3. Are there any festivals in Ireland in September?
Yes, notable festivals in September include the Galway International Oyster Festival, the Dublin Fringe Festival, and various seafood festivals.
4. What are the best outdoor activities in Ireland in September?
Explore Killarney National Park, visit the Cliffs of Moher, drive the Wild Atlantic Way, and enjoy hiking and cycling in the picturesque landscapes.
5. Can I get travel deals for Ireland in September?
Yes, many accommodations and travel services offer discounted rates during school holidays and special deals in September as the peak tourist season ends.