Wet mud residue on cars following recent rainfall is sand from Sahara Desert - Met Eireann
A simple explanation has been given for the red-brown sandy residue left on cars across the east and south of the country following last night’s rainfall.
Motorists in parts of the country woke up to a strange dust covering their cars this morning.
The spattering of mud on windscreens and bonnets is dust from the Sahara desert, Met Eireann explained.
It is not uncommon but last night’s rainfall meant the sand fell as wet mud spots instead of a light dusting.
Don’t get the car sponges out just yet though as similar winds are to stay in place for the next few days, meaning more wet mud spots are likely to fall on your car or windows again.