Ireland’s all-time high temperature record could be broken today as Met Éireann forecasts temperatures reaching 33C in parts of Mayo and Roscommon. The current record of 33.3C has stood since June 26, 1887, when it was recorded at Kilkenny Castle. A Status Yellow high temperature warning remains in effect until 9am tomorrow.
Did You Know? The current national temperature record of 33.3C was set over 136 years ago at Kilkenny Castle in 1887.
Why the heat warning matters
Met Éireann has cautioned that the arrival of warm air from Europe will bring intense heat and humidity across the country. Meteorologist Mark Bowe confirmed that today is expected to be the hottest day of the week, with temperatures widespread over 25C and reaching 30C or 31C in parts of the midlands and Connacht.
The national forecaster identified several risks associated with these conditions, including heat stress, uncomfortable sleeping conditions, and a potential for “tropical nights.” Additionally, the increased use of lakes and beaches has raised concerns regarding water safety, while the dry, hot conditions have elevated the risk of forest fires.
What may happen next
Conditions are likely to shift tomorrow as temperatures take a “bit of a slide.” Meteorologist Mark Bowe indicated that the north west may experience heavy showers tomorrow afternoon, with a general increase in shower activity across the country. The current Status Yellow warning is scheduled to expire at 9am tomorrow morning.
Expert Insight: This event highlights a broader regional trend. While Ireland approaches historic thresholds, the UK recently recorded its highest temperature for June at 36.1C, and France saw temperatures peak at 44.3C earlier this week. The movement of this “heat dome” across Western Europe serves as the primary driver for the current conditions, suggesting that Ireland’s weather is currently tied to a larger, cross-continental climate event.
Frequently Asked Questions
When does the current Status Yellow warning expire?
The warning is in effect until 9am tomorrow morning.
What is the highest temperature ever recorded in Ireland?
The record is 33.3C, set at Kilkenny Castle on June 26, 1887.
Will the heat continue through the weekend?
Met Éireann expects temperatures to decline tomorrow, with a “bit of a slide” and the arrival of showers.
How are you and your community managing the effects of these rising temperatures?
