Gnarabup Rainfall Forecast

Today 14 Aug
5%< 1mm
Sat 15 Aug
10%< 1mm
Sun 16 Aug
20%< 1mm
Mon 17 Aug
100%10–20mm
Tue 18 Aug
85%1–5mm
Wed 19 Aug
95%5–10mm
Thu 20 Aug
70%1–5mm

Gnarabup Rainfall Statistics View More

August Rainfall

Cowaramup (44km)

Total Rainfall 2026
542.3mm
Daily Average 2026
2.4mm
Wettest Day 26 June, 2026
30mm
Wet Days 2026
87/226 (38%)
Total Rainfall July
103.9mm
Daily Average July
3.4mm
Wettest Day 6 July, 2026
29.8mm
Wet Days July
21/31 (68%)
Total Rainfall August
77.1mm
Daily Average August
6.4mm
Wettest Day 4 August, 2026
17mm
Wet Days August
10/14 (71%)

Climate (2021–2025)

Cowaramup (44km)

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Annual Average 2021–2025
1038.6mm
Monthly Average 2021–2026
80.1mm
Daily Average 2021–2026
2.7mm
Wettest Day 27 July, 2025
76mm

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