Gas Bay Rainfall Forecast

Today 11 Aug
70%< 2mm
Tue 12 Aug
60%< 2mm
Wed 13 Aug
100%10–20mm
Thu 14 Aug
90%1–5mm
Fri 15 Aug
30%< 1mm
Sat 16 Aug
30%< 1mm
Sun 17 Aug
30%< 1mm

Gas Bay Rainfall Statistics View More

August Rainfall

Cowaramup (43km)

Total Rainfall 2025
837.2mm
Daily Average 2025
3.8mm
Wettest Day 27 July, 2025
76mm
Wet Days 2025
98/223 (44%)
Total Rainfall July
337.7mm
Daily Average July
11.3mm
Wettest Day 27 July, 2025
76mm
Wet Days July
25/31 (81%)
Total Rainfall August
75.8mm
Daily Average August
7.6mm
Wettest Day 2 August, 2025
32mm
Wet Days August
7/11 (64%)

Climate (2010–Present)

Cowaramup (43km)

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Annual Average 2020–2024
1007mm
Monthly Average 2020–2025
85.9mm
Daily Average 2020–2025
2.9mm
Wettest Day 8 August, 2021
77.4mm

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