< Previous Month Next Month >

Mount Gambier August Weather

Averages and records for weather in Mount Gambier, South Australia in the month of August.

Typical Mount Gambier August Weather 1991–2020
Average daily high	14.5 °C
Average daily low	5.9 °C
Average monthly precipitation	10.0 cm
Daily chance of precipitation	71.3%

Mount Gambier August Weather Records 1861–2023
Highest temperature	26.6 °C	August 30, 2007
Lowest temperature	-2.6 °C	August 28, 1959
Highest daily low	14.2 °C	August 29, 2005
Lowest daily high	7.5 °C	August 21, 1917
Hottest average high temperature	16.5 °C	1914
Coldest average high temperature	12.3 °C	1943
Most daily precipitation	4.8 cm	August 5, 1990
Most monthly precipitation	18.5 cm	1889

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°C)		Record (°C)
Day	High	Low	High	Low
August 1	13.9	5.7	19.4	-1.4
August 2	13.9	5.7	19.6	-2.2
August 3	13.9	5.7	22.8	-1.1
August 4	14.0	5.7	18.3	-1.1
August 5	14.0	5.7	19.2	-1.1
August 6	14.0	5.8	20.6	-1.2
August 7	14.1	5.8	20.8	-1.5
August 8	14.1	5.8	20.0	-1.7
August 9	14.1	5.8	20.6	-0.8
August 10	14.2	5.9	21.2	-1.8
August 11	14.2	5.9	20.0	-0.9
August 12	14.2	5.8	18.1	-0.3
August 13	14.3	5.8	20.0	-2.1
August 14	14.4	5.8	19.7	-1.6
August 15	14.4	5.8	21.7	-1.7
August 16	14.5	5.9	21.6	-1.7
August 17	14.5	5.9	22.9	-0.2
August 18	14.6	5.9	23.3	-1.2
August 19	14.7	6.0	23.1	-0.1
August 20	14.7	6.0	24.8	-1.3
August 21	14.8	6.0	21.3	-2.2
August 22	14.8	6.0	23.5	-0.6
August 23	14.9	6.0	22.3	-0.6
August 24	15.0	6.0	22.2	-1.8
August 25	15.0	6.0	23.0	-0.7
August 26	15.1	6.1	23.4	-1.2
August 27	15.1	6.1	24.6	-1.4
August 28	15.2	6.1	23.9	-2.6
August 29	15.2	6.1	22.3	0.0
August 30	15.3	6.2	26.6	-1.2
August 31	15.3	6.2	25.0	-0.9

Weather Station Details

Years	Station	Coordinates
1943–2023	Mount Gambier Aero	location
1861–1942	Mount Gambier Post Office	location