Castle Bay Rainfall Forecast

Today 26 Jul
95%10–20mm
Sun 27 Jul
100%30–50mm
Mon 28 Jul
85%5–10mm
Tue 29 Jul
25%< 1mm
Wed 30 Jul
35%< 1mm
Thu 31 Jul
80%5–10mm
Fri 1 Aug
90%10–20mm

Castle Bay Rainfall Statistics View More

July Rainfall

Cape Naturaliste (8km)

Total Rainfall 2025
561.8mm
Daily Average 2025
2.7mm
Wettest Day 3 July, 2025
78.2mm
Wet Days 2025
75/207 (36%)
Total Rainfall June
217.4mm
Daily Average June
7.2mm
Wettest Day 18 June, 2025
69.4mm
Wet Days June
18/30 (60%)
Total Rainfall July
213.6mm
Daily Average July
8.5mm
Wettest Day 3 July, 2025
78.2mm
Wet Days July
22/26 (85%)

Climate (2010–Present)

Cape Naturaliste (8km)

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Annual Average 2020–2024
713.7mm
Monthly Average 2020–2025
60.1mm
Daily Average 2020–2025
2.1mm
Wettest Day 11 June, 2022
81.8mm

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