Dee Why Head Rainfall Forecast

Today 13 Mar
45%1–5mm
Sat 14 Mar
10%< 1mm
Sun 15 Mar
5%< 1mm
Mon 16 Mar
5%< 1mm
Tue 17 Mar
40%< 1mm
Wed 18 Mar
60%1–5mm
Thu 19 Mar
70%1–10mm

Dee Why Head Rainfall Statistics View More

March Rainfall

Collaroy (Long Reef Golf Club) (11km)

Total Rainfall 2026
375.3mm
Daily Average 2026
5.4mm
Wettest Day 17 January, 2026
121.2mm
Wet Days 2026
25/72 (35%)
Total Rainfall February
88.6mm
Daily Average February
3.2mm
Wettest Day 27 February, 2026
60mm
Wet Days February
9/28 (32%)
Total Rainfall March
64.8mm
Daily Average March
5.9mm
Wettest Day 8 March, 2026
46mm
Wet Days March
5/13 (38%)

Climate (2010–Present)

Collaroy (Long Reef Golf Club) (11km)

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Annual Average 2021–2025
1445.6mm
Monthly Average 2021–2026
122.2mm
Daily Average 2021–2026
4.1mm
Wettest Day 9 March, 2022
194.8mm

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