Liawenee

Liawenee is a small town in Tasmania, Australia built near Great Lake and the River Ouse, and was established on 11 June 1920.

Liawenee is a small town in Tasmania, Australia built near Great Lake and the River Ouse, and was established on 11 June 1920. The town is an ex-Hydro village and now a residence for Inland Fisheries Services (IFS) and a Tasmania Police station. It is known for its exceptional fishing at nearby Great Lake and hosts several trout fishing events.Liawenee is the coldest permanently-inhabited place in Australia.

In January 2020, Liawenee’s population doubled to two, that being the police officer and an Inland Fisheries Service (IFS) officer now stationed permanently in the town.

Owing to its high-elevation location in the far south of Australia, Liawenee's climate features the rare cold-summer mediterranean climate (Köppen climate classification: Csc), though it is also on the border between an oceanic climate (Köppen climate classification Cfb) and a subpolar oceanic climate (Köppen climate classification Cfc). February temperatures range between 5 °C (41 °F) and 18 °C (64 °F), which is colder than most mainland Australian winters south of about Geraldton in Western Australia. Even though summers are cool to mild, occasionally a northerly wind causes temperatures to climb into the mid- to high twenties but rarely into the thirties. The coldest day on record was on 9 July 1997, when the temperature did not rise above -2.0 °C (28.4 °F). A record low of -14.2 °C (6.4 °F) was recorded at Liawenee on the morning of 7 August 2020, which is also the lowest temperature ever recorded in Tasmania. Days below 10 °C (50 °F) have been recorded in summer, with the coldest day in summer being 6 °C (43 °F), recorded on 8 January 1994. The town spends an annual average of only 0.7 days above 30 °C (86 °F) but in contrast spends 210.2 days below 2 °C (36 °F), with 142.4 below freezing.

There are about 136 cloudy days a year, which peaks in July at 16 days and drops to an average of 8 days in January. There are about 182 days of measurable precipitation each year. The humidity is high but the lack of warm weather means that it rarely becomes uncomfortable. The annual mean 9am humidity is 82% and the annual mean 3pm humidity is 67%. Snowfall is frequent and heavy; receiving 41.8 snowy days annually, of which can fall in any month.Liawenee and surrounding Miena Dam experience annual mean maximum temperatures of 12.6 °C (54.7 °F) and 10.1 °C (50.2 °F), respectively, and are thus amongst the coldest permanently inhabited places in Australia; irrespective of Miena Dam, Liawenee is colder on this metric than notable mainland sites of a similar elevation such as Nimmitabel (15.6 °C (60.1 °F)) and Cooma (19.4 °C (66.9 °F)) as well as Thredbo village (13.5 °C (56.3 °F)) – a station of considerably greater elevation (1380m AMSL). Within Tasmania, only the uninhabited summits of Mount Wellington (Kunanyi) and Mount Read record lower annual mean maximum temperatures (7.8 °C (46.0 °F) and 8.7 °C (47.7 °F), respectively) although other mountains of Tasmania that currently lack weather stations are very likely to also experience similar or colder conditions.