Tasmania Island Fire, Commonwealth Of Australia, South Pacific Ocean

The east coast is wetter than the Midlands, with an average annual rainfall ranging from 775 millimetres (30.5 in) in St. Helens to around 640 millimetres (25 in) in Swansea. Here the rainfall is evenly distributed over the year, but can be very erratic as heavy rainfalls from the warm Tasman Sea are quite frequent. Whereas a three-day fall of 125 millimetres (4.9 in) occurs only once every 50 years on the north coast, it occurs on average once every four or five years around Swansea and Bicheno, and on 7–8 June 1954, there were many falls as large as 230 millimetres (9.1 in) in two days in that area. The east coast is sometimes called the "sun coast" because of its sunny climate.
Several sections of inland Tasmania, together with Flinders Island, were declared drought-affected areas by the state government in 2007.
The highest recorded maximum temperature in Tasmania was 42.2 °C (108.0 °F) at Scamander on 30 January 2009, during the 2009 southeastern Australia heat wave. Tasmania's lowest recorded minimum temperature was −13.0 °C (8.6 °F) on 30 June 1983, at Butlers Gorge, Shannon, and Tarraleah.
Despite the presence of some Quaternary glaciation, Tasmania's soils are not more fertile than those of mainland Australia, largely because most are severely leached and the areas with driest climates (least leaching) were unaffected by glaciation or alluvia derived therefrom. Most soils on the Bass Strait Islands, the east coast and western Tasmania are very infertile spodosols or psamments, with some even less fertile "lateritic podzolic soils" in the latter region. Most of these lands are thus not used for agriculture, but there is much productive forestry—which remains one of the state's major industries.