Castle Point Rainfall Forecast

Today 18 Sep
55%< 1mm
Fri 19 Sep
45%< 1mm
Sat 20 Sep
10%< 1mm
Sun 21 Sep
5%< 1mm
Mon 22 Sep
No Rain
Tue 23 Sep
No Rain
Wed 24 Sep
5%< 1mm

Castle Point Rainfall Statistics View More

September Rainfall

Cape Naturaliste (9km)

Total Rainfall 2025
809.8mm
Daily Average 2025
3.1mm
Wettest Day 3 July, 2025
78.2mm
Wet Days 2025
112/261 (43%)
Total Rainfall August
125.4mm
Daily Average August
4mm
Wettest Day 19 August, 2025
20.2mm
Wet Days August
20/31 (65%)
Total Rainfall September
71.6mm
Daily Average September
4mm
Wettest Day 6 September, 2025
21.8mm
Wet Days September
13/18 (72%)

Climate (2010–Present)

Cape Naturaliste (9km)

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Annual Average 2020–2024
713.7mm
Monthly Average 2020–2025
63.2mm
Daily Average 2020–2025
2.1mm
Wettest Day 11 June, 2022
81.8mm

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