Rosetta, in Tasmania, Australia, is home to roughly 2,700 people in the Australia/Hobart time zone at 42.8°S latitude.
Recent weather here gives a sense of typical conditions: in 2025, Rosetta recorded a mean annual temperature of 53°F, ranging from 33°F lows in August to 93°F highs in February, with about 21 inches of precipitation across the year.
View historical weather for Rosetta · More cities in Tasmania