Blyth is a small town in the Mid North of South Australia, located 13 kilometres (8.1 mi) west of the renowned Clare Valley. The town is located on the lands of the Kaurna people, the indigenous people who lived there before European settlement. It has a population of 306, the farming community spanning the plains between the Clare Hills and the Barunga/Hummocks ranges. Altitude is 189 metres (620 ft), and rainfall is approximately 400 millimetres (16 in) per annum.