Lowest Temperatures in Mount Isa History

This is a list of the 20 lowest temperatures ever recorded in Mount Isa, Queensland history from 1926–2023 based on data from the NOAA.
What's the coldest it has ever gotten in Mount Isa?
The coldest temperature in Mount Isa, Queensland history is -2.9 °C which happened on Saturday, July 7, 1984.
Rank Temperature Date
1 -2.9 °C July 7, 1984
2 -2.3 °C July 30, 2000
3 -2.2 °C July 8, 2014
3 -2.2 °C July 6, 1984
5 -1.7 °C July 5, 1984
6 -1.6 °C July 8, 1984
7 -1.4 °C July 31, 1979
8 -1.3 °C July 2, 2002
8 -1.3 °C June 24, 1981
10 -1.1 °C August 25, 2000
10 -1.1 °C July 11, 1983
10 -1.1 °C July 8, 1982
10 -1.1 °C June 28, 1977
14 -1.0 °C July 23, 2018
14 -1.0 °C July 4, 1984
14 -1.0 °C July 7, 1982
17 -0.9 °C July 11, 2014
18 -0.8 °C July 21, 2018
18 -0.8 °C August 2, 2012
18 -0.8 °C July 26, 1980
Weather Station Details
Years Station Coordinates
1971–2023 Mount Isa Aero location
1926–1970 Mount Isa Post Office location