Illaroo Group Camping Area Rainfall Forecast

Today 16 Oct
85%5–15 mm
Sat 17 Oct
70%1–5 mm
Sun 18 Oct
80%5–10 mm
Mon 19 Oct
85%10–15 mm
Tue 20 Oct
60%1–5 mm
Wed 21 Oct
65%1–5 mm
Thu 22 Oct
65%1–5 mm

Illaroo Group Camping Area Rainfall Statistics View More

October Rainfall

Grafton Airport (25 km)

Total Rainfall 2026
522.6 mm
Daily Average 2026
1.8 mm
Wettest Day 19 May, 2026
52.8 mm
Wet Days 2026
103/289 (36%)
Total Rainfall September
11.8 mm
Daily Average September
0.4 mm
Wettest Day 28 September, 2026
6.2 mm
Wet Days September
7/30 (23%)
Total Rainfall October
37.6 mm
Daily Average October
2.5 mm
Wettest Day 14 October, 2026
29.2 mm
Wet Days October
5/16 (31%)

Climate (2021–2025)

Grafton Airport (25 km)

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Annual Average 2021–2025
1358.2 mm
Monthly Average 2021–2026
104.3 mm
Daily Average 2021–2026
3.4 mm
Wettest Day 8 March, 2025
163.4 mm

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