Last month was the fourth consecutive month on the Island where rainfall was well above the long term average.
It was also the coldest September since 1994.
The total amount of rainfall measured at the airport was just under 4.5 inches - 50% more than normal.
The wettest day was Monday 24 with 1.3 inches of rain, but almost three times that amount fell on the hills which led to localised flooding.
Depite the rain and poor temperatures, sunshine was slightly above average with 142 hours recorded.
Paper car tax discs cost DOI £7,500 each month
Milan Vets extends farm services following feedback from clients
Just over half the vehicles examined were defective
Health and care services meet at 'Home First' collaboration event
Jason Roberts appointed as Clerk of Braddan Commissioners