Jilliby Rainfall Forecast

Today 9 Jan
No Rain
Sat 10 Jan
5%< 1mm
Sun 11 Jan
70%1–10mm
Mon 12 Jan
55%1–5mm
Tue 13 Jan
35%< 1mm
Wed 14 Jan
65%1–10mm
Thu 15 Jan
50%1–5mm

Jilliby Rainfall Statistics View More

January Rainfall

Lake Macquarie (Cooranbong) (17km)

Total Rainfall 2026
27.8mm
Daily Average 2026
3.5mm
Wettest Day 5 January, 2026
16.4mm
Wet Days 2026
4/9 (44%)
Total Rainfall December
117mm
Daily Average December
3.8mm
Wettest Day 12 December, 2025
48.6mm
Wet Days December
10/31 (32%)
Total Rainfall January
27.8mm
Daily Average January
3.5mm
Wettest Day 5 January, 2026
16.4mm
Wet Days January
4/9 (44%)

Climate (2010–Present)

Lake Macquarie (Cooranbong) (17km)

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Annual Average 2021–2025
1381.7mm
Monthly Average 2021–2025
115.1mm
Daily Average 2021–2026
3.8mm
Wettest Day 23 May, 2025
153.6mm

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