Extreme heat triggers Code Orange weather warning in Dutch provinces
The Dutch meteorological institute KNMI issued a Code Orange warning for extreme heat in parts of the Netherlands, cautioning that temperatures could soar to 38 degrees on Tuesday and Wednesday. The warning applies to the southeastern provinces of Limburg, Noord-Brabant, and Gelderland, where the combination of intense heat, little wind, and warm nights poses a serious health risk.
The heat wave, which began over the weekend, is affecting the entire country. All provinces are under a Code Yellow warning on Monday, with maximum temperatures ranging from 23 to 33 degrees. The National Heat Plan went into effect Monday morning to help protect vulnerable groups, including the elderly, people with chronic illnesses, and young children.
KNMI forecasts that Tuesday will be the hottest day, with almost all regions reaching tropical temperatures of 30 to 34 degrees, and parts of the south expected to exceed 35 degrees. Some locations in Limburg and Noord-Brabant could hit 38 degrees. The heat will persist overnight, particularly in urban areas and the southeast, where temperatures will remain between 20 and 25 degrees, providing little relief after sunset. Similar conditions are expected Wednesday, with maximums again topping 35 degrees inland before cooler air arrives from the west in the evening.
Health authorities warn that the prolonged heat can lead to dehydration, overheating, and serious complications, especially for those in fragile health. The Red Cross urged residents to drink enough fluids even if they don’t feel thirsty, wear light clothing made of cotton or linen, avoid strenuous activity during the hottest hours between noon and 6 p.m., and apply sunscreen frequently. People taking medication are advised to check package leaflets, as some drugs interfere with the body’s ability to regulate temperature.
Those planning to cool off in natural water should also be aware of risks from blue-green algae blooms, which thrive in warm weather and can cause skin irritation and other health issues. Water quality can vary by location, and authorities recommend consulting official advisories before swimming.
The Code Orange warning signals that the heat could have significant impact on daily life and health. KNMI urged everyone to take precautions, watch out for neighbors and relatives who may need help, and be prepared for the heat to last at least until Wednesday night.
