A handy guide to seasons in the UK & Ireland
It’s no secret that the British love to talk about the weather! Despite being a nation that can experience sun, rain and wind all in one day, it’s rare to see extreme conditions in the UK. A mild climate makes it possible to visit all year round, although summer is by far the most popular time.
What you hope to experience will likely influence when you book your trip. July through August is the busiest period, as it’s when locals are on vacation and when many big events and festivals take place. December is also one of the best times to visit the UK & Ireland thanks to festive markets and big New Year’s Eve celebrations in the cities.
Best Time To Visit
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- Enjoy Edinburgh’s Hogmanay (New Years Eve)
- Celebrate Mark Burn’s Night in Scotland by eating haggis, enjoying a wee dram of whiskey and reciting poetry by Robert Burns
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- Escape the chill at a spa retreat at Bath
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- Celebrate St Patrick’s Day Festival on March 17 at Dublin, Ireland
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- Witness the annual London marathon with 40,000+ participants
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- Visit Ireland’s famous fortresses in Kilkenny and Killarney
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- Sway to the rhythms of the Glastonbury Festival
- Witness outdoor theater performances and shows at the Greenwich and Docklands International Festival – London
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- Watch the Wimbledon Tennis Tournament live in London
- Travel to Northamptonshire and watch the British Grand Prix
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- Witness the Edinburgh Fringe Festival – the largest arts festival in the world
- See the sound systems and parade bands at the Notting Hill Carnival in London
- Witness the purple Scottish Heather blooms in the Highlands
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- Sample authentic Scottish cuisine at Loch Lomond Festival
- Enjoy coastal walks and wild swimming in the Isle of Skye, Scotland.
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- Celebrate Halloween in Derry with parades and fireworks
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- See the night sky lit up on Guy Fawkes Day / Bonfire Night in England
- Witness the color, celebration, markets and fireworks at St Andrew’s Day Parade in Scotland
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- Go ice skating at Somerset House in London, England
- Eat, drink and make merry at Christmas Markets
Climate in the UK and Ireland
Like most European regions, the UK – made up of England, Scotland, Wales and Northern Ireland – and Ireland, experience four distinct seasons. The warmest is between May and August when temperatures are usually around 70°F during the day. It’s possible for it to either be overcast or for there to be hot weather that lasts for several days. Spring is the most picturesque season, as you’ll see beautiful flowers blooming in fields and gardens across all five countries. Autumn is also a very colorful season and a pleasant time for a vacation, especially if the UK is having an ‘Indian Summer’, when the warmer weather lasts into September and October.
While the climate is similar throughout the UK & Ireland, there can be some differences depending on which region you choose to visit.
South England
London and England’s southern counties are typically warmer than the rest of the UK. They get some of the hottest weather during the summer and typically less snow in the winter.
Central and North England
As a general rule, it’s usually always cooler further north. Summers are milder and rain is common throughout the year. Fresh breezes are typical in coastal cities like Liverpool, while you’ll see snow in the middle of winter in more rural areas.
Wales
The smallest country in the British Isles is also a hotspot for hikers, thanks to its beautiful scenery and temperate weather. Temperatures never get too hot in the summer, but there can be a lot of rain around Snowdonia National Park.
Scotland
Scotland typically has a cooler climate than the rest of the UK, however, you can still expect some warm days in the summer. It usually snows in the winter, especially in more mountainous regions. You’ll need to keep an eye on the forecast if you’re planning a trip to the Highlands or islands during this period.
Ireland
In general, you’ll find Ireland has quite mild spring and autumn seasons, while winter brings icy conditions and often means many attractions are closed.
Northern Ireland
The weather here is very similar to neighboring Ireland, with July and August the hottest months. Summer can be quite humid, so late spring tends to be the best time to visit if you want fair yet comfortable weather. It can rain at any time in Northern Ireland cities like Belfast, although, due to coastal breezes, winters are usually mild.

What to Pack for UK and Ireland
If you’ve decided to visit the UK and Ireland in the summer, the slightly unpredictable climate means you should pack for every kind of weather just in case. Don’t forget sunscreen and a hat if you’re going to be outdoors, as the UV can be strong, even through clouds.
As rain can fall at any time of the year in the UK, make sure you bring a raincoat and an umbrella. Comfortable and sturdy shoes are essential, whether you’re exploring London, walking on the cobblestone streets of Edinburgh or in the rugged Irish countryside. In winter, you’ll want warm clothing, hats, boots and scarves.
If you’re still not sure what the best time to visit the UK and Ireland is for you, we’re always happy to help you decide. Discover the best of the UK and Ireland on a private and tailor-made tour with us.

Popular Trips to the UK and Ireland

Go back in time as you soak in the history of seven iconic cities across England and Scotland. Unearth the hidden gems of the bustling city of London, admire the UNESCO-listed city of Bath on leisurely walking tours and stroll down the tree-lined avenues of Oxford and Cambridge. Delve deeper into the history of Scotland…

Embark on a comprehensive tour of the Emerald Isle! Beginning in cultural Dublin, take a heritage walk through its famous landmarks and take in a traditional dinner accompanied by live entertainment at a proper Irish pub! Discover Belfast’s blend of history and modernity as your zip through the city in your private black cab! Travel…

Explore Scotland’s largest urban sprawls and experience the countryside and famous Loch Ness on this private tour. In Edinburgh, acquaint yourself with Highland history as you walk down the Royal Mile and explore the Old Town. Take a tour of the surrounding countryside and discover medieval abbeys that date back to the time of the…

Discover the classic highlights on this private and tailor-made England tour. Beginning in London, explore landmarks such as Big Ben, Buckingham Castle, the London Eye, museums, art galleries, and vibrant food and cultural scenes on privately guided tours. Explore Stonehenge with your own expert and then travel to the UNESCO-listed city of Bath, famous for…

Explore the breathtaking landscapes and vibrant culture of Ireland at your own pace on this overland tour. Drive past dramatic wildernesses and majestic mountains, amble in the rugged islands and white sand beaches of the Wild Atlantic Way, hike in the hauntingly beautiful Connemara National Park, and discover lively festivals, pubs and authentic Irish culture…

Experience the vibrant cities, quaint towns, rolling Highlands, and tranquil lakes of Scotland at your own pace. Discover ancient history and architecture, hike in the rugged Isle of Skye, see the iconic Glenfinnan Viaduct, and vast lochs as you drive through this spectacular land peppered with quaint rural villages, castles, forts and whiskey distilleries!
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Best Places To Visit
Safety
If you’re wondering whether the UK and Ireland are safe regions to visit, the answer is yes! Read our top tips for planning a safe and seamless vacation in the UK and Ireland.
Things To Do
With centuries of extraordinary history to discover and plenty of jaw-dropping scenery to admire, you’ll never be short of things to do in the UK and Ireland. Read more about the top things to see and do.
Travel guide
From preparing and packing for your vacation to important information you’ll want to be aware of during your stay, here are our essential Ireland and UK travel tips.

From the Blog

Discover the must-see festivals and events in the UK and Ireland, from the Glastonbury Festival to Bloomsday, St. Patrick’s Day celebrations and more!

From charming cobbled lanes to impressive Victorian viaducts, there’s plenty of attractive architecture to be found in the UK and Ireland.
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