Schools are urging parents to take precautions as an amber extreme heat warning has been issued for parts of Wales, with temperatures forecast to soar next week.
School Guidance for Heatwave
One Cardiff school has written to parents and carers ahead of the expected heatwave, asking students to bring refillable water bottles, wear hats outdoors and apply sunscreen before arriving at school.
In a message to families, Whitchurch High School said: "With very warm weather forecast for next week, we are putting some sensible arrangements in place to help students remain safe and comfortable during the school day.
"We would be grateful if students could bring a refillable water bottle each day and drink regularly throughout the day. We also encourage students to wear a hat or cap when outside, and to apply sunscreen before coming to school."
The school added that it would continue monitoring conditions throughout the week.
Amber Heat Warning Expanded
The warning comes as the Met Office expanded its amber extreme heat alert to cover parts of Wales, where forecasters say temperatures could approach record-breaking levels.
The amber warning covers Blaenau Gwent, Bridgend, Caerphilly, Cardiff, Merthyr Tydfil, Monmouthshire, Neath Port Talbot, Newport, Powys, Rhondda Cynon Taf, Torfaen and the Vale of Glamorgan.
Forecasters say temperatures could reach 35°C on Tuesday and Wednesday, with growing confidence that the UK's June temperature record of 35.6°C, set in Southampton in 1976, could be broken.
Met Office Statement
Met Office Deputy Chief Forecaster Steven Keates said the heat would intensify early next week.
"Temperatures are forecast to reach 32°C on Monday, climbing further to 35°C on Tuesday and Wednesday," he said.
"High humidity will also mean this feels closer, warmer and more uncomfortable for many. Tropical nights, where the temperature doesn't drop below 20°C, are also likely for some, especially in urban areas."
Health and Infrastructure Risks
The Met Office has warned that the prolonged spell of hot weather could have impacts on health, transport, energy supplies and water resources. Higher overnight temperatures and humid conditions are expected to increase the risk of heat-related illness, particularly among vulnerable people.
The UK Health Security Agency has also issued heat health alerts covering the affected areas.
