We are heading for the first heat wave ever in September: “On Friday, Saturday and Sunday, we will reach at least 30 degrees in Uccle”

For the third day in a row, the maximum temperature in Uccle is above 30 degrees. Weatherman David Dehenauw reports on X, the former Twitter, that the RMI in Uccle measured 30.2 degrees. This measurement is not yet definitive, Dehenauw adds. But with such values, our country is heading for a first heat wave ever in September.

The nice late summer weather continues and it is now certain that we will have the first heatwave ever recorded in September. That's what weatherman David Dehenauw says. Children, elderly people and people with respiratory problems are advised not to make strenuous efforts because we are flirting with the ozone information threshold.