Highest Daily Low Temperatures in Perth History

This is a list of the hottest daily low temperatures ever recorded in Perth, Western Australia history from 1877–2024 based on data from the NOAA.

Highest temperatures all-time

Record for the highest daily low temperature in Perth

The highest low temperature for a calendar day in Perth, Western Australia history was 29.3 °C which has happened twice, most recently on Wednesday February 8, 1933.

Rank	Temperature	Date
1	29.3 °C	February 8, 1933
1	29.3 °C	February 6, 1898
3	28.7 °C	February 26, 1997
3	28.7 °C	February 3, 1962
5	28.6 °C	March 12, 2010
6	28.5 °C	January 12, 2014
7	28.3 °C	February 11, 1950
7	28.3 °C	March 2, 1934
9	28.2 °C	February 21, 1955
10	27.8 °C	January 15, 2013
10	27.8 °C	February 17, 2004
10	27.8 °C	February 9, 1980
13	27.6 °C	January 19, 2022
13	27.6 °C	February 3, 1970
15	27.5 °C	December 29, 2012
15	27.5 °C	February 14, 1985
17	27.3 °C	January 21, 1989
17	27.3 °C	January 20, 1989
17	27.3 °C	January 27, 1979
20	27.2 °C	February 2, 1970
20	27.2 °C	February 17, 1967
20	27.2 °C	January 24, 1961