Hawkesbury River - Sandbrook Inlet Rainfall Forecast

Today 18 Mar
70%10–35mm
Thu 19 Mar
95%15–30mm
Fri 20 Mar
85%5–15mm
Sat 21 Mar
85%5–10mm
Sun 22 Mar
85%5–15mm
Mon 23 Mar
75%5–10mm
Tue 24 Mar
60%1–5mm

Hawkesbury River - Sandbrook Inlet Rainfall Statistics View More

March Rainfall

Terrey Hills (16km)

Total Rainfall 2026
418mm
Daily Average 2026
5.5mm
Wettest Day 18 January, 2026
179.6mm
Wet Days 2026
36/77 (47%)
Total Rainfall February
110.4mm
Daily Average February
3.9mm
Wettest Day 27 February, 2026
77.4mm
Wet Days February
16/28 (57%)
Total Rainfall March
43.8mm
Daily Average March
2.6mm
Wettest Day 8 March, 2026
16mm
Wet Days March
7/18 (39%)

Climate (2010–Present)

Terrey Hills (16km)

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Annual Average 2021–2025
1535.2mm
Monthly Average 2021–2026
130.5mm
Daily Average 2021–2026
4.3mm
Wettest Day 18 January, 2026
179.6mm

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