Europe is facing a record heatwave, and the extreme heat has reportedly claimed 212 lives in Spain between June 21 and June 24, according to estimates from a public institute.The estimate is based on the MoMo monitoring system, which collects daily statistics on deaths in Spain and calculates variations in mortality by comparing them with predictable levels based on historical data.Record June Temperatures In SpainMainland Spain this week recorded its highest daily average temperatures in June since at least 1950, with Monday's figure of 28.08°C followed by 28.17°C on June 23, AFP reported.Those two days also marked the highest average minimum temperatures for June since 1950, with 20.14°C recorded on Monday and 19.81°C on June 23. These so-called "tropical nights" make sleep challenging and can threaten public health.Spain had also recorded its highest heat-related mortality for the month of May since records began in 2015, as per data from the Health Ministry. As per the MoMo system, May 2026 recorded 101 deaths attributable to high temperatures, the highest figure for this month since the series began in 2015.Heatwave Triggers Alerts Across EuropeAlso read: WHO Sounds Alarm on Europe's Extreme Heat: Here's How Hot It Could Get Across CountriesThe extreme heat is not limited to Spain. The June 2026 heatwave has triggered red alerts across France, Spain, Italy, and the United Kingdom, and killed dozens of people.In France, the heatwave forced the early closure of major Paris tourist attractions, including the Eiffel Tower and the Louvre Museum. At least 40 people have drowned seeking relief from the heat since June 18, as per the French Prime Minister Poultry farmers across France say that hundreds of thousands of their livestock have died during the extreme heat.The UK has provisionally recorded its warmest June night on record, surpassing a record set in 1976. Temperatures could climb to 37-38°C, potentially breaking the June heat record for a second consecutive day.In Italy, heatwave leaves 4 dead as 17 cities face red alert. Authorities warn even healthy people are at risk as temperatures remain dangerously high.WHO Warns of Growing Health Risks“Europe’s heatwave is closing schools and putting people’s health at risk. The data are clear: temperatures across Europe are rising at roughly twice the global average rate, increasing the likelihood and severity of extreme heat in the future,” Tedros Adhanom Ghebreyesus, WHO Director-General, shared in a post on social media platform X.“We cannot afford further delay. Leaders must prioritize investment in climate-resilient health systems, while also accelerating #ClimateAction and mitigating the drivers of the climate crisis,” he added. What Is Driving the Extreme Heat?Read To Know: UK Met Office Warns of 'Pollen Bomb': What Hay Fever Patients Need to KnowAccording to meteorologists, the soaring temperatures are being driven by a weather pattern known as an "omega block".This blocks cooler Atlantic air from entering the region while drawing hot air northward from North Africa and the Sahara. The persistent high-pressure system acts like a lid, trapping heat near the ground and allowing temperatures to climb steadily over several days.How Does Heat Impact Health?Health experts warn that prolonged exposure to extreme heat can have serious and sometimes fatal consequences, particularly for older adults and people with underlying medical conditions.According to the WHO, extreme heat can overwhelm the body's ability to regulate temperature, increasing the risk of heat exhaustion and heatstroke. As the body works harder to cool itself, it places added strain on the heart and kidneys, potentially worsening chronic conditions such as cardiovascular, respiratory, mental health and diabetes-related illnesses, and increasing the risk of acute kidney injury.The health impact of heat depends on factors such as its intensity, duration and timing, as well as how well people and local systems are adapted to high temperatures.Tips to Beat the Heat: To reduce the health risks associated with extreme temperatures, the WHO suggested to:Stay hydrated - Drink enough water throughout the day. Bring a refillable water bottle. Avoid excessive caffeine and alcohol. Watch your urine color - Dark yellow may indicate you are not drinking enough water. Wear light clothing – Opt for breathable, loose-fitting light-colored clothes and a hat to shield yourself from the sun. Use sunscreen – Apply SPF 30+ sunscreen regularly to protect your skin. Seek shade – Take breaks in shaded areas or air-conditioned spaces when possible. Know the signs of heat illness – Watch for dizziness, nausea, or confusion. Seek medical help if needed. Cool down – Use wet towels, misting fans, or splash water on your face and arms to enhance thermal comfort. Stay well – if you have a medical condition or take medicines regularly, check with your doctor.