The climate expert does not dare to say exactly how long this will last: “One website says that the peak was already on Sunday and other sites say something different.” And that makes sense. Sahara sand is influenced by wind and weather. βIt thins out, blows past or falls down,β the meteorologist explains. When the dust finally falls, you will at least notice something. A red-brownish deposit can then be seen on cars or garden furniture, for example. Is there any chance that we will see such a special sunrise again tomorrow?