Australia September Weather

Australia weather averages in the month of September based on data made available by the NOAA and the University of East Anglia.

Country:

Month:

Countrywide September Averages
High temperature	27.5 °C
Low temperature	12.4 °C
Precipitation	1.8 cm
Cloud cover	20.9 %

Australia Cities

September weather averages for various places in Australia, from 1991–2020.

City	Average (°C)		Record (°C)		Monthly (cm)
City	High	Low	High	Low	Precipitation
Adelaide	18.7	9.4	33.9	1.1	4.7
Albany	17.5	8.2	30.6	0.7	9.3
Alice Springs	28.8	11.2	38.8	-1.1	0.6
Ballarat	14.1	4.4	27.9	-4.6	6.9
Barcaldine	29.5	14.7	40.1	2.2	2.4
Bathurst	17.3	3.2	31.2	-6.1	5.1
Brisbane	25.9	11.7	38.3	2.8	2.8
Broome	31.8	18.7	41.3	8.9	0.1
Bundaberg	26.1	14.1	34.6	0.2	3.7
Cairns	28.7	18.8	37.4	7.8	2.9
Charleville	27.3	10.8	40.7	-1.7	2.8
Coffs Harbour	22.7	11.4	35.2	1.9	4.9
Coonabarabran	21.1	3.7	33.6	-5.0	5.7
Cunnamulla	26.8	11.7	40.7	2.0	1.4
Darwin	33.1	22.9	38.0	14.3	1.4
Devonport	14.3	6.1	20.5	-3.9	7.5
Donnybrook	18.9	7.6	31.6	-2.2	10.3
Dubbo	21.3	5.9	35.5	-4.2	4.4
Echuca	18.8	5.7	36.0	-1.5	3.7
Esperance	19.5	9.6	35.6	1.6	6.6
Flinders Island	15.3	7.8	29.5	-2.5	5.9
Geraldton	22.2	9.3	36.1	1.2	3.4
Gladstone	27.1	17.0	33.9	9.6	3.1
Gunnedah	22.6	9.3	35.4	-6.7	4.8
Halls Creek	34.9	19.7	40.4	7.6	0.4
Hillston	21.6	7.0	37.6	-2.2	3.4
Hobart	15.7	6.9	31.0	-0.8	5.6
Inverell	21.3	7.3	32.1	-7.2	4.4
Kalgoorlie	22.7	8.6	37.9	-0.6	1.2
Katoomba	15.6	5.9	28.6	-2.8	6.3
Keith	18.7	7.1	36.1	-1.7	4.8
Launceston	14.5	4.1	23.9	-4.4	5.8
Lismore	25.5	9.7	39.6	-0.3	3.5
Longreach	30.9	13.3	41.5	-0.6	1.7
Mackay	25.9	17.2	33.3	4.2	1.9
Maitland	18.7	9.1	33.8	1.1	5.3
Manjimup	16.9	7.5	28.8	0.6	10.5
Maryborough	26.4	12.7	34.7	1.5	3.9
Melbourne	17.1	7.2	31.4	-0.5	4.6
Merredin	20.9	7.0	34.6	-2.5	2.6
Mildura	21.2	7.5	37.7	-4.4	2.6
Mount Barker	17.4	6.7	31.1	-1.8	8.8
Mount Gambier	16.2	6.7	32.2	-3.4	7.6
Mount Isa	32.3	14.1	40.4	1.0	0.5
Narrogin	18.1	6.3	36.4	-3.1	4.4
Newcastle	21.1	12.6	34.4	2.3	5.9
Northam	20.6	6.5	34.7	-1.4	4.0
Oodnadatta	27.9	12.3	40.7	2.2	1.0
Orange	14.6	3.5	30.0	-6.0	7.7
Ouyen	20.8	7.1	36.6	-1.4	3.3
Perth	20.5	9.1	34.9	-0.2	7.9
Port Hedland	32.8	15.9	42.3	7.2	0.1
Port Macquarie	22.6	9.3	38.2	0.6	5.3
Rockhampton	28.4	14.6	37.2	3.4	2.6
Streaky Bay	21.0	10.5	37.5	2.3	3.5
Sydney	21.7	11.9	35.9	2.3	5.8
Tamworth	22.0	6.0	34.0	-4.0	4.2
Tennant Creek	32.5	19.1	39.4	5.6	0.5
Townsville	28.4	17.9	36.5	7.7	1.0
Wagga Wagga	18.4	5.2	35.0	-5.0	4.7
Wangaratta	17.7	4.4	29.4	-3.3	5.4
Warrnambool	15.7	6.6	29.5	-1.7	8.9
Whyalla	21.8	8.3	38.0	-0.7	2.6