Southern Europe swelters as 2025’s first major heatwave
Portugal is experiencing a severe heatwave with temperatures reaching up to 42°C (107.6°F), prompting high alert across two-thirds of the country. The national meteorological service has issued warnings of extreme fire danger, especially in the capital Lisbon and other regions. Authorities have heightened preparedness measures, including warnings for the public to stay hydrated, avoid sun exposure, and monitor vulnerable populations. The heatwave is part of a broader regional trend affecting Southern Europe, increasing the risk of wildfires and health emergencies.