Italy Issues First Red Heatwave Alert of the Year as Europe Faces Rising Temperatures

Italy has issued its first red heatwave alert of the year, warning of potentially dangerous temperatures as an unseasonal heatwave continues to sweep across parts of Europe.

The alert was declared by Italy’s health authorities for several major cities, including Rome, Florence, Bologna, Brescia, and Turin. Officials said the warning is issued when heat conditions may pose “possible negative effects on the health of healthy, active people,” urging residents and visitors to avoid direct sunlight during peak hours.

In Rome, where temperatures reached around 32°C, tourists visiting landmarks such as the Colosseum were seen struggling to cope with the humid conditions. Many sought shade, carried water, and adjusted their schedules to avoid prolonged exposure to the sun.

Visitors described how they were managing the extreme weather, with some choosing to start their sightseeing early in the morning and take frequent breaks in air-conditioned spaces such as restaurants and museums during the hottest parts of the day.

Health officials warned that the red alert represents serious heat conditions, especially for vulnerable groups such as the elderly, children, and people with pre-existing medical conditions.

While Italy has experienced high temperatures, other parts of Europe have recently recorded even more extreme heat. The United Kingdom, for example, reported its hottest-ever May day at 35.1°C, highlighting the widespread nature of the current heatwave across the continent.

Scientists continue to link the increasing frequency and intensity of such extreme weather events to human-driven climate change, noting that heatwaves, droughts, and floods are becoming more severe and more common across the globe.

As temperatures rise across southern Europe, authorities in Italy are urging the public to stay hydrated, limit outdoor activity, and take precautions as the region navigates one of its earliest major heatwaves of the year.