Dismal Swamp Rainfall Forecast

Today 1 Oct
95%10–15mm
Thu 2 Oct
90%5–10mm
Fri 3 Oct
55%< 1mm
Sat 4 Oct
5%< 1mm
Sun 5 Oct
80%1–5mm
Mon 6 Oct
65%1–5mm
Tue 7 Oct
60%1–5mm

Dismal Swamp Rainfall Statistics View More

October Rainfall

Mount Gambier Airport (7km)

Total Rainfall 2025
532mm
Daily Average 2025
2mm
Wettest Day 25 June, 2025
29mm
Wet Days 2025
137/274 (50%)
Total Rainfall September
75mm
Daily Average September
2.5mm
Wettest Day 30 September, 2025
20.4mm
Wet Days September
21/30 (70%)
Total Rainfall October
–
Daily Average October
–
Wettest Day 30 September, 2025
–
Wet Days October
–

Climate (2010–Present)

Mount Gambier Airport (7km)

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Annual Average 2020–2024
716.6mm
Monthly Average 2020–2025
58.6mm
Daily Average 2020–2025
1.9mm
Wettest Day 30 August, 2022
36.8mm

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