Dee Why Head Rainfall Forecast

Today 4 Nov
75%1–5mm
Wed 5 Nov
5%< 1mm
Thu 6 Nov
5%< 1mm
Fri 7 Nov
15%< 1mm
Sat 8 Nov
65%1–5mm
Sun 9 Nov
70%1–10mm
Mon 10 Nov
45%1–5mm

Dee Why Head Rainfall Statistics View More

November Rainfall

Collaroy (Long Reef Golf Club) (11km)

Total Rainfall 2025
1602.1mm
Daily Average 2025
5.3mm
Wettest Day 11 September, 2025
108mm
Wet Days 2025
106/308 (34%)
Total Rainfall October
32.5mm
Daily Average October
1mm
Wettest Day 30 October, 2025
20mm
Wet Days October
6/31 (19%)
Total Rainfall November
11.4mm
Daily Average November
5.7mm
Wettest Day 1 November, 2025
9.2mm
Wet Days November
2/4 (50%)

Climate (2010–Present)

Collaroy (Long Reef Golf Club) (11km)

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Annual Average 2020–2024
1369.4mm
Monthly Average 2020–2025
122.5mm
Daily Average 2020–2025
4.1mm
Wettest Day 9 March, 2022
194.8mm

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