Overview of The Climate and Weather in Ireland

If you’re imagining Ireland as a land of endless drizzle, think again. While it’s true that the Emerald Isle gets its fair share of rain (how else would it stay so green?), the climate here is far more pleasant than many assume. Thanks to its position on the edge of the Atlantic and the warming influence of the Gulf Stream, Ireland enjoys a mild, temperate maritime climate—with few weather extremes and a wonderfully fresh, clean atmosphere.

In winter, average daytime temperatures hover between 39 and 46 °F (4 to 8 °C). You’ll certainly need a coat, but bitterly cold weather is rare. Snowfall is light and doesn’t usually stick around for more than a day or two. You might get a dusting in January or February, but you’re far more likely to encounter damp mornings, soft drizzle, and the occasional stiff breeze.

Summers are blissfully mild. Average highs in June, July, and August tend to range from 57 to 64 °F (14 to 18 °C). On a clear sunny day, it can feel downright balmy, especially if you’re coming from a hotter, more humid climate. Heatwaves aren’t common, but they do happen—particularly in recent years. In the summer of 2025, parts of the country recorded temperatures close to 86 °F (30 °C) during an unusually warm stretch. But those days are the exception, not the rule.

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You Can Leave the Shovel Behind

One of the most attractive aspects of Irish weather, especially for retirees used to snowy winters or scorching summers, is its predictable gentleness. There’s no need to worry about hurricanes, tornadoes, or weeks of subzero weather. Most homes aren’t even built with air conditioning, because they don’t need it.

Snow is so rare that when it does fall, it often makes the evening news. Instead of icy sidewalks and shoveling driveways, winter here typically means damp but manageable conditions, perfect for a brisk walk followed by a warm fire and a hot whiskey at the local pub.

And in summer, while you won’t be basking in 90-degree heat, you also won’t be melting under oppressive humidity. Many expats find the climate here strikes just the right balance: cool enough to sleep comfortably at night, warm enough during the day for gardening, golf, and café lunches outdoors.

Sunshine and Rain—Often in the Same Hour

Yes, Ireland gets rain. It’s part of the deal. The west coast, which bears the brunt of Atlantic weather systems, receives the most—around 39 to 49 inches annually. Counties like Galway, Mayo, and Donegal see frequent showers, particularly in autumn and winter. But this doesn’t mean it rains all day, every day.

In fact, most of Ireland’s rain falls in brief bursts, with sunshine often breaking through between showers. Locals joke that you can experience all four seasons in one day—and they’re not far off. It’s why you’ll see so many people carrying compact umbrellas or light rain jackets, even when the sky is blue.

The east coast, including Dublin, is noticeably drier. Annual rainfall here averages closer to 30 inches, making it a more attractive option if you’re rain-averse. That said, no part of Ireland is truly dry. You’ll want to embrace the mist and the soft light it brings.

Where the Sun Shines Most

Despite the clichés, Ireland does get sunshine—especially in the Sunny South-East. This region, which includes Wexford, Waterford, Carlow, Kilkenny, and Tipperary, enjoys more sunshine hours than any other part of the country. In the summer months, it’s not unusual to get five to seven hours of sun a day.

This part of the country has earned its reputation as a great spot for outdoor lovers, gardeners, and anyone looking to soak up a little extra Vitamin D. Coastal towns like Dungarvan and Tramore in County Waterford are especially popular with expats for this reason.

On the flip side, if you’re drawn to brooding landscapes, dramatic skies, and the romance of sea-spray and storm clouds, the Wild Atlantic Way—a 1,553-mile coastal route stretching from Donegal to West Cork—offers some of the most breathtaking scenery in all of Europe.

A Season for Every Mood

Ireland has four distinct seasons, though they tend to blend into one another. Unlike the traditional Irish seasonal calendar, most people now follow the meteorological seasons:

Spring: March to May
Summer: June to August
Autumn: September to November
Winter: December to February

Spring can be chilly, but it brings early wildflowers and long-awaited sunshine. Summer is lush and green, perfect for exploring gardens and hiking trails. Autumn is often mild and dry, with golden leaves and warm light. Winter is quiet and introspective, with short days and long nights, but rarely the kind of harsh cold that keeps you indoors.

In midwinter, the sun sets as early as 4 p.m., especially in the north. But by late May, you’ll have daylight until nearly 10 p.m., plenty of time for evening walks or dinner outdoors.

Talking About the Weather—It’s Practically a Pastime

The one thing you can absolutely count on in Ireland? People will talk about the weather. Whether it’s “a grand soft day” or “desperate out,” the skies are a reliable conversation starter. A recent survey even found that 60% of Irish people discuss the weather at least twice a day.

It’s not just small talk, it’s a shared ritual. One that connects newcomers with locals, invites camaraderie at the corner shop, and gives rhythm to daily life.

So, if you’re considering a move to Ireland, don’t worry too much about the weather. Bring layers, a good raincoat, and a flexible mindset, and you’ll likely find, as many expats do, that the ever-changing skies are part of what makes Ireland feel so alive.

Let me know if you’d like a pull quote or sidebar added, such as “Rainy Day Tip: Always keep a compact umbrella in your bag,” or if this should be shortened for print layout.

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You don’t have to be rich to enjoy a pampered retirement, you just need to know where to go.

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