Hawkesbury River - Cascase Gully Entrance Rainfall Forecast

Today 31 Aug
5%< 1mm
Mon 1 Sep
5%< 1mm
Tue 2 Sep
30%< 1mm
Wed 3 Sep
5%< 1mm
Thu 4 Sep
5%< 1mm
Fri 5 Sep
25%< 1mm
Sat 6 Sep
45%< 2mm

Hawkesbury River - Cascase Gully Entrance Rainfall Statistics View More

August Rainfall

Terrey Hills (21km)

Total Rainfall 2025
1262.4mm
Daily Average 2025
5.3mm
Wettest Day 23 May, 2025
120.2mm
Wet Days 2025
114/243 (47%)
Total Rainfall July
138.8mm
Daily Average July
4.5mm
Wettest Day 2 July, 2025
58.6mm
Wet Days July
9/31 (29%)
Total Rainfall August
341mm
Daily Average August
11.4mm
Wettest Day 21 August, 2025
52.8mm
Wet Days August
17/31 (55%)

Climate (2010–Present)

Terrey Hills (21km)

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Annual Average 2020–2024
1491.9mm
Monthly Average 2020–2025
126.6mm
Daily Average 2020–2025
4.4mm
Wettest Day 6 April, 2024
161.2mm

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