Icebergs and Hairdryers

Weatherman Paul Hudson finds out about the birth of a new monster iceberg - which could be about to crack off the mainland of Antarctica. The dry, warm Foehn wind, named after the German word for hairdryer, is one of the causes. He learns about a new, rough, chaotic cloud called Asperitas - and reveals new research into Pollen. Plus a look back at June 2017 - and how it compared to June 1741. And he chats to his weatherwatcher of the week from Otley, West Yorkshire.