Illawarra Regional Airport Rainfall Forecast

Today 8 Dec
10%< 1mm
Tue 9 Dec
20%< 1mm
Wed 10 Dec
35%< 1mm
Thu 11 Dec
75%5–15mm
Fri 12 Dec
80%5–20mm
Sat 13 Dec
55%1–5mm
Sun 14 Dec
55%1–5mm

Illawarra Regional Airport Rainfall Statistics View More

December Rainfall

Illawarra Regional Airport (0km)

Total Rainfall 2025
1276.2mm
Daily Average 2025
3.8mm
Wettest Day 11 September, 2025
115mm
Wet Days 2025
117/342 (34%)
Total Rainfall November
53.6mm
Daily Average November
1.8mm
Wettest Day 23 November, 2025
28.2mm
Wet Days November
9/30 (30%)
Total Rainfall December
0.4mm
Daily Average December
0.1mm
Wettest Day 7 December, 2025
0.4mm
Wet Days December
1/8 (13%)

Climate (2010–Present)

Illawarra Regional Airport (0km)

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Annual Average 2020–2024
1491mm
Monthly Average 2020–2025
125.7mm
Daily Average 2020–2025
4.2mm
Wettest Day 6 April, 2024
191mm

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