Kalgoorlie August Weather

Averages and records for weather in Kalgoorlie, Western Australia in the month of August.
Typical Kalgoorlie August Weather
1991–2020
Average daily high 19.4 °C
Average daily low 6.3 °C
Average monthly precipitation 2.2 cm
Daily chance of precipitation 24.5%
Kalgoorlie August Weather Records
1896–2024
Highest temperature 32.0 °C August 26, 2023
Lowest temperature -2.4 °C August 9, 1968
Highest daily low 17.8 °C August 28, 1950
Lowest daily high 8.3 °C August 8, 1947
Hottest average high temperature 23.9 °C 2006
Coldest average high temperature 16.0 °C 1992
Most daily precipitation 5.0 cm August 11, 1994
Most monthly precipitation 8.0 cm 1932
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°C) Record (°C)
High Low High Low
August 1 18.4 5.9 27.1 -1.8
August 2 18.5 5.9 27.0 -1.9
August 3 18.5 5.9 27.0 -1.3
August 4 18.5 5.9 26.4 -2.3
August 5 18.6 5.9 26.5 -0.9
August 6 18.7 5.9 29.4 0.0
August 7 18.7 5.9 30.0 -1.3
August 8 18.8 5.9 28.5 -1.3
August 9 18.9 6.0 27.2 -2.4
August 10 18.9 6.0 28.2 -1.6
August 11 19.0 6.1 29.1 -0.9
August 12 19.0 6.1 27.7 -1.1
August 13 19.1 6.1 29.2 0.0
August 14 19.2 6.1 28.3 -1.1
August 15 19.3 6.2 26.7 -0.2
August 16 19.4 6.3 27.9 -1.5
August 17 19.5 6.4 28.0 -1.0
August 18 19.6 6.4 27.9 -1.6
August 19 19.6 6.4 28.9 -0.4
August 20 19.7 6.5 28.0 -1.7
August 21 19.8 6.5 29.4 -0.9
August 22 19.9 6.6 29.5 0.4
August 23 19.9 6.7 29.6 -2.4
August 24 20.0 6.7 29.5 -1.7
August 25 20.0 6.8 30.6 -0.9
August 26 20.2 6.9 32.0 1.1
August 27 20.3 6.9 31.7 -0.8
August 28 20.5 7.0 31.9 0.0
August 29 20.6 7.1 30.6 -1.7
August 30 20.7 7.2 32.0 -1.8
August 31 20.9 7.2 30.0 0.1
Weather Station Details
Years Station Coordinates
1953–2024 Kalgoorlie-Boulder Airport location
1896–1952 Kalgoorlie Post Office location