Mirriwinni Rainfall Forecast

Today 1 Sep
45%< 1mm
Tue 2 Sep
45%< 1mm
Wed 3 Sep
30%< 1mm
Thu 4 Sep
35%< 1mm
Fri 5 Sep
50%< 2mm
Sat 6 Sep
60%1–5mm
Sun 7 Sep
65%1–5mm

Mirriwinni Rainfall Statistics View More

September Rainfall

South Johnstone (24km)

Total Rainfall 2025
3532.4mm
Daily Average 2025
14.5mm
Wettest Day 29 January, 2025
211.8mm
Wet Days 2025
152/244 (62%)
Total Rainfall August
75mm
Daily Average August
2.4mm
Wettest Day 13 August, 2025
33.4mm
Wet Days August
17/31 (55%)
Total Rainfall September
–
Daily Average September
–
Wettest Day 31 August, 2025
–
Wet Days September
–

Climate (2010–Present)

South Johnstone (24km)

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Annual Average 2020–2024
3569.1mm
Monthly Average 2020–2025
315.1mm
Daily Average 2020–2025
11.1mm
Wettest Day 27 April, 2021
314mm

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