Brussels received 5.6 cm ( 2.24 inches ) of water in the past 24 hours -- compared to an average 7.4 cm ( 2.96 inches ) per month -- but in several communes in the south of the country up to 8 cm ( 3.2 inches ) fell , the Royal Meteorological Institute ( RMT ) said .
Brussels
Royal Meteorological Institute
RMT
Royal Meteorological Institute