Gregory Hills Rainfall Forecast

Today 30 Oct
45%< 2mm
Fri 31 Oct
65%1–10mm
Sat 1 Nov
45%< 2mm
Sun 2 Nov
5%< 1mm
Mon 3 Nov
45%< 2mm
Tue 4 Nov
60%1–5mm
Wed 5 Nov
25%< 1mm

Gregory Hills Rainfall Statistics View More

October Rainfall

Campbelltown (Mount Annan) (3km)

Total Rainfall 2025
702.2mm
Daily Average 2025
2.4mm
Wettest Day 11 September, 2025
99.6mm
Wet Days 2025
121/303 (40%)
Total Rainfall September
110.2mm
Daily Average September
3.7mm
Wettest Day 11 September, 2025
99.6mm
Wet Days September
6/30 (20%)
Total Rainfall October
6.6mm
Daily Average October
0.2mm
Wettest Day 18 October, 2025
3.2mm
Wet Days October
5/30 (17%)

Climate (2010–Present)

Campbelltown (Mount Annan) (3km)

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Annual Average 2020–2024
1053.6mm
Monthly Average 2020–2025
85.5mm
Daily Average 2020–2025
2.8mm
Wettest Day 3 July, 2022
141.4mm

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