The start of Summer 2026 in the Autonomous Region of Madeira was marked by high temperatures in various parts of the archipelago. By 2 PM on the first day of Summer, all weather stations of the Portuguese Institute for Sea and Atmosphere (IPMA) registered maximums above 20°C.
Health authorities warn that periods of intense heat can occur at any time and pose significant health risks. Prolonged exposure to high temperatures can cause dehydration, cramps, heat exhaustion, and in more severe cases, heatstroke, potentially worsening chronic illnesses and endangering lives.
Regular water intake is recommended, even without feeling thirsty, and avoiding alcoholic or high-sugar beverages. It is advisable to stay in cool, ventilated places, limiting direct sun exposure and intense physical exertion between 11 AM and 5 PM. Wearing light, loose, light-colored clothing, using a hat, sunglasses, and sunscreen are important measures. Diet should be light and easily digestible.
Vulnerable groups such as infants, children, the elderly, people with chronic illnesses, outdoor workers, and those engaging in physical activity require increased vigilance during periods of intense heat.
