Generate a more complex version of this sentence The highest standard 0900 GMT - 0900 GMT rain day record however remains 279 mm at Martinstown, Dorset set on 18 July 1955.
Mesthi, versi sing luwih rumit saka ukara kasebut yaiku "Record dina udan standar paling dhuwur 0900 GMT - 0900 GMT tetep 279 mm ing Martinstown, Dorset sing disetel tanggal 18 Juli 1955, amarga akeh data sejarah sing direkam kanthi cara iki. "