Collaroy Rainfall Forecast

Today 20 Mar
45%< 2mm
Sat 21 Mar
45%< 1mm
Sun 22 Mar
75%1–5mm
Mon 23 Mar
25%< 1mm
Tue 24 Mar
20%< 1mm
Wed 25 Mar
15%< 1mm
Thu 26 Mar
15%< 1mm

Collaroy Rainfall Statistics View More

March Rainfall

St Lawrence (54km)

Total Rainfall 2026
595.8mm
Daily Average 2026
7.6mm
Wettest Day 12 January, 2026
218mm
Wet Days 2026
36/79 (46%)
Total Rainfall February
132.6mm
Daily Average February
4.7mm
Wettest Day 20 February, 2026
31.4mm
Wet Days February
14/28 (50%)
Total Rainfall March
111.2mm
Daily Average March
5.9mm
Wettest Day 8 March, 2026
32.2mm
Wet Days March
10/20 (50%)

Climate (2010–Present)

St Lawrence (54km)

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Annual Average 2021–2025
785.8mm
Monthly Average 2021–2026
71.7mm
Daily Average 2021–2026
2.5mm
Wettest Day 12 January, 2026
218mm

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