から: 2026/06/18, 12:00
に: 2026/06/27, 20:00

- Warning valid below 800 m a.s.l. - Possible impacts: Severe risk of circulatory problems and physical discomfort. - Recommendations for action: Drink at least 1.5 litres per day, preferably unsweetened and non-alcoholic drinks. Keep your body cool: seek shade and cool rooms, protect yourself with suitable clothing, headgear and sunscreen, shade windows and ventilate your home early in the morning. Keep in touch with at-risk people in your neighbourhood. Do not leave people or animals in parked cars. Follow the recommendations of the Federal Office of Public Health FOPH. - Highest temperatures and humidity: 33 - 37 °C, 30 - 45 % - Lowest night temperatures: 18-23 °C - Peak phase of the event: Wed 12 - Fri 20 - Temporary mitigation: -