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Mount Isa June Weather

Averages and records for weather in Mount Isa, Queensland in the month of June.

Typical Mount Isa June Weather 1991–2020
Average daily high	25.3 °C
Average daily low	9.9 °C
Average monthly precipitation	0.9 cm
Daily chance of precipitation	3.8%

Mount Isa June Weather Records 1926–2023
Highest temperature	34.5 °C	June 2, 1963
Lowest temperature	-1.3 °C	June 24, 1981
Highest daily low	20.8 °C	June 4, 1963
Lowest daily high	9.4 °C	June 20, 2007
Hottest average high temperature	28.8 °C	1996
Coldest average high temperature	20.4 °C	2007
Most daily precipitation	6.5 cm	June 13, 1941
Most monthly precipitation	12.2 cm	1937

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

Day	Average (°C)		Record (°C)
Day	High	Low	High	Low
June 1	26.6	11.6	34.4	2.2
June 2	26.5	11.5	34.5	2.3
June 3	26.4	11.4	33.4	1.9
June 4	26.3	11.3	32.3	0.8
June 5	26.2	11.1	30.8	2.5
June 6	26.1	11.0	31.5	2.7
June 7	25.9	10.9	32.0	3.8
June 8	25.8	10.8	34.3	2.2
June 9	25.7	10.6	31.7	3.0
June 10	25.6	10.5	31.8	1.5
June 11	25.5	10.4	30.9	2.9
June 12	25.5	10.3	32.5	1.4
June 13	25.4	10.2	31.9	1.8
June 14	25.4	10.1	31.4	1.7
June 15	25.3	10.0	33.4	1.4
June 16	25.3	9.9	32.1	1.7
June 17	25.3	9.8	30.7	0.4
June 18	25.2	9.8	29.6	1.8
June 19	25.2	9.7	30.5	-0.3
June 20	25.2	9.6	31.1	0.1
June 21	25.1	9.5	33.5	-0.6
June 22	25.1	9.4	33.1	1.7
June 23	25.1	9.3	32.2	0.7
June 24	25.0	9.3	32.0	-1.3
June 25	25.0	9.2	32.1	0.8
June 26	25.0	9.1	32.4	1.3
June 27	25.0	9.1	32.4	1.9
June 28	25.0	9.0	32.4	-1.1
June 29	25.0	9.0	32.4	-0.3
June 30	25.0	8.9	32.2	0.0

Weather Station Details

Years	Station	Coordinates
1971–2023	Mount Isa Aero	location
1926–1970	Mount Isa Post Office	location