Koonawarra Rainfall Forecast

Today 12 Mar
35%< 1mm
Fri 13 Mar
15%< 1mm
Sat 14 Mar
10%< 1mm
Sun 15 Mar
No Rain
Mon 16 Mar
25%< 1mm
Tue 17 Mar
65%1–10mm
Wed 18 Mar
70%1–5mm

Koonawarra Rainfall Statistics View More

March Rainfall

Illawarra Regional Airport (6km)

Total Rainfall 2026
303.8mm
Daily Average 2026
4.3mm
Wettest Day 18 January, 2026
111mm
Wet Days 2026
35/71 (49%)
Total Rainfall February
97mm
Daily Average February
3.5mm
Wettest Day 9 February, 2026
19.2mm
Wet Days February
15/28 (54%)
Total Rainfall March
26.4mm
Daily Average March
2.4mm
Wettest Day 2 March, 2026
4.6mm
Wet Days March
10/12 (83%)

Climate (2010–Present)

Illawarra Regional Airport (6km)

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Annual Average 2021–2025
1503.4mm
Monthly Average 2021–2026
126mm
Daily Average 2021–2026
4.2mm
Wettest Day 6 April, 2024
191mm

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