Johanna Rainfall Forecast

Today 6 Oct
65%< 2mm
Tue 7 Oct
50%< 1mm
Wed 8 Oct
80%1–5mm
Thu 9 Oct
85%1–5mm
Fri 10 Oct
90%5–10mm
Sat 11 Oct
90%5–10mm
Sun 12 Oct
75%1–5mm

Johanna Rainfall Statistics View More

October Rainfall

Cape Otway (16km)

Total Rainfall 2025
612.8mm
Daily Average 2025
2.2mm
Wettest Day 28 August, 2025
31.6mm
Wet Days 2025
147/279 (53%)
Total Rainfall September
110.8mm
Daily Average September
3.7mm
Wettest Day 4 September, 2025
23.8mm
Wet Days September
27/30 (90%)
Total Rainfall October
24mm
Daily Average October
4.8mm
Wettest Day 2 October, 2025
13.2mm
Wet Days October
4/6 (67%)

Climate (2010–Present)

Cape Otway (16km)

Take a look at our website widgetsAvailable free! Find Out More

Annual Average 2020–2024
832.7mm
Monthly Average 2020–2025
69.2mm
Daily Average 2020–2025
2.3mm
Wettest Day 5 March, 2022
69.8mm

Get WillyWeather+ to remove ads