< Previous Month Next Month >

Flinders Island September Weather

Averages and records for weather in Flinders Island, Tasmania in the month of September.

Typical Flinders Island September Weather 1991–2020
Average daily high	15.3 °C
Average daily low	7.8 °C
Average monthly precipitation	5.9 cm
Daily chance of precipitation	49.0%

Flinders Island September Weather Records 1750–2023
Highest temperature	29.5 °C	September 27, 1987
Lowest temperature	-2.5 °C	September 27, 1995
Highest daily low	18.3 °C	September 30, 1980
Lowest daily high	9.3 °C	September 4, 1975
Hottest average high temperature	17.1 °C	2001
Coldest average high temperature	13.2 °C	1994
Most daily precipitation	5.0 cm	September 5, 1997
Most monthly precipitation	13.4 cm	1986

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

Day	Average (°C)		Record (°C)
Day	High	Low	High	Low
September 1	14.5	7.1	21.7	0.3
September 2	14.6	7.2	22.1	-0.9
September 3	14.6	7.3	23.6	-0.8
September 4	14.7	7.3	24.4	-0.6
September 5	14.8	7.4	24.5	-0.8
September 6	14.9	7.4	19.5	0.0
September 7	14.9	7.5	21.1	-1.6
September 8	15.0	7.5	22.8	-0.4
September 9	15.1	7.6	22.3	-2.2
September 10	15.1	7.6	21.7	-0.3
September 11	15.1	7.6	21.3	0.2
September 12	15.2	7.6	24.7	-1.1
September 13	15.2	7.6	24.5	-1.2
September 14	15.2	7.7	23.8	0.3
September 15	15.3	7.7	23.1	0.4
September 16	15.3	7.7	24.0	-1.1
September 17	15.4	7.8	25.4	-1.3
September 18	15.5	7.9	21.0	0.1
September 19	15.5	7.9	27.0	-1.2
September 20	15.6	7.9	21.4	0.5
September 21	15.7	8.0	21.0	0.0
September 22	15.7	8.0	23.2	-0.4
September 23	15.8	8.1	24.6	-1.2
September 24	15.8	8.1	25.4	-0.1
September 25	15.9	8.2	22.4	-1.0
September 26	15.9	8.2	27.5	-1.6
September 27	16.0	8.2	29.5	-2.5
September 28	16.0	8.2	26.1	1.2
September 29	16.1	8.3	25.7	-0.2
September 30	16.1	8.3	26.5	-1.8

Weather Station Details

Years	Station	Coordinates
1750–2023	Flinders Island Airport	location