08-07-2025
New Met Eireann 28C heatwave map pinpoints Dublin's hottest areas as weather phenomenon to blast capital with sunshine
DUBLIN will be one of the hottest counties in Ireland this weekend as high pressure continues to build.
Met Eireann said we can expect
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Dublin is expected to enjoy 27C temperatures in just a few days
Credit: Met Eireann
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High pressure pushing over Ireland will cause rising temperatures
The weather phenomenon is a large and persistent atmospheric high-pressure centre that develops over the easter North Atlantic Ocean during the winter and spring seasons.
The Azores High traditionally moves westwards in summer and is known as the Bermuda high, contributing to warm and humid weather in the
Friday and Saturday are forecast to be the warmest days of the week and
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air temperature map for
Friday at 4pm shows temperatures hitting highs between 25C and 27C in Dublin.
Those closer to the coast, in spots like Balbriggan, Skerries, Lusk, Howth, Dún Laoghaire and Swords, will feel slightly cooler than those in the city centre, Blanchardstown, Lucan or Tallaght.
Temperatures along the east coast will range between 18C and 22C.
Saturday's 4pm map
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At the same time, Dublin's temperatures are set to peak between 25C and 27C.
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Those close to the coast will be slightly cooler but will still be able to hit the beach and sunbathe in temperatures between 19C and 22C.
Met Eireann said Dublin will be mostly cloudy to begin today, with patchy light rain and drizzle possible by the afternoon.
It will brighten up by evening with spells of sunshine developing as temperatures max out between 17C and 20C in humid conditions.
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WIDESPREAD SUNSHINE
The weather boffins said the weather will be dry on Wednesday, and generally cloudy to start before warm sunshine breaks through by afternoon and temperatures hit highs between 22C and 24C.
Looking towards Thursday, Met Eireann said Dublin will experience a dry day with warm spells of sunshine.
But those in the north and northwest areas could see cloudier conditions with the chance of a few showers.
Met Eireann said temperatures will be top between 21C and 26C.
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Thursday will continue dry overnight with clear spells and mild temperatures not falling below 11C to 14C.
BEAT THE HEAT
MANY people enjoy the warm weather and look forward to sunshine and high temperatures heating up the country each summer.
But heatwaves can cause heat exhaustion, sunburn and heatstroke.
The HSE advises prioritising hydration, seeking shade or cooler indoor spaces, wearing light-coloured, loose-fitting clothing and making use of cool showers and baths to beat the heat.
When inside you should:
Turn off lights and appliances not in use as they generate heat
Close windows that face the sun during the day, and open them at night when the temperature drops
Close curtains in rooms that get morning or afternoon sun
Sprinkle water on your skin, or keep a damp cloth on the back of your neck
Use an electric fan
When outside you should:
Avoid going out during the hottest part of the day
Wear light and loose-fitting clothing that covers your skin
Wear a wide brimmed hat and sunglasses
Regularly apply a broad-spectrum water-resistant sunscreen
Stay in the shade
But Dublin and the rest of the country will really start to heat uo on Friday as warm air pushes in and sunshine beats down.
Looking at Friday, Met Eireann said: "After a foggy start for southern areas, widespread sunshine will likely develop.
"Becoming hot in sunshine with highest temperatures of 22C to 27C or 28C, all in light southerly breezes."
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Met Eireann said Saturday will likely be another "very warm or hot day with widespread sunshine" and highest temperatures of 23C to 27C or 28C.
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People across Dublin are expected to flock to the seaside this weekend
Credit: Michelle Devane/PA Wire