Mount Isa Rainfall Forecast

Today 23 Aug
5%< 1mm
Sun 24 Aug
No Rain
Mon 25 Aug
No Rain
Tue 26 Aug
No Rain
Wed 27 Aug
No Rain
Thu 28 Aug
5%< 1mm
Fri 29 Aug
5%< 1mm

Mount Isa Rainfall Statistics View More

August Rainfall

Mount Isa Airport (5km)

Total Rainfall 2025
379.8mm
Daily Average 2025
1.6mm
Wettest Day 7 February, 2025
75.2mm
Wet Days 2025
33/235 (14%)
Total Rainfall July
12.4mm
Daily Average July
0.4mm
Wettest Day 26 July, 2025
12.2mm
Wet Days July
2/31 (6%)
Total Rainfall August
1.6mm
Daily Average August
0.1mm
Wettest Day 1 August, 2025
1.6mm
Wet Days August
1/23 (4%)

Climate (2010–Present)

Mount Isa Airport (5km)

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Annual Average 2020–2024
545.2mm
Monthly Average 2020–2025
46.7mm
Daily Average 2020–2025
1.5mm
Wettest Day 22 December, 2020
115mm

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