Snow at sea level is occasionally recorded on mainland Australia, but is more frequent in Tasmania where snowfalls at sea level can occur during the winter months. Snow has been recorded across most of Tasmania, though it is rare on the northern coast at sea level. Snow is rare in the southernmost capitals like Melbourne and Hobart, falling less than once every five years, and in the other capitals it is unknown (however snow has fallen in the hill suburbs of Perth and Adelaide). There are extensive, well-developed ski fields in the Great Dividing Range, a few hours' drive from Melbourne and Sydney. Light snow generally falls every winter in Canberra, and other cities that may receive regular seasonal snowfalls include Orange, Oberon, Lithgow and Katoomba in New South Wales.