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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Australia Voice Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
The live forecast above shows Dalyellup’s conditions for the next few days. Expect a mild coastal pattern, with sea breezes moderating any inland heat across this south-west corner of Western Australia.
What is the typical Dalyellulpp weather pattern in summer?
Summer in Dalyellup brings warm, dry days, with maximums rarely climbing past the low 30s Celsius thanks to the nearby Indian Ocean. Overnight lows hover around 15–18°C. The dominant feature is the afternoon sea breeze, which can strengthen quickly, cooling the coast while inland areas swelter. Occasional easterly winds, known locally as the “morning glory,” precede these shifts.
How does winter affect Dalyellup’s weather?
Winter is cool and damp. July is the wettest month, with cold fronts sweeping up from the Southern Ocean bringing steady rain and brisk south-westerly winds. Daytime temperatures sit around 16–18°C, dropping to 8–10°C overnight. Frost is rare but possible in the surrounding Tuart forest areas during clear, calm mornings.
Does Dalyellup get strong winds?
Yes. The coastal location means afternoon sea breezes often reach 25–35 km/h in summer. Winter cold fronts can bring gusts over 50 km/h, especially from the south-west. Check the live forecast above for current wind warnings.
Is there a risk of bushfires in Dalyellup?
Yes, particularly from December to March. Dry easterly winds and low humidity create high fire danger days. The Bureau of Meteorology issues fire weather warnings when conditions are extreme. Always have a bushfire plan ready.
How accurate are long-range forecasts for Dalyellup?
Seven-day forecasts from the Bureau of Meteorology are reliable for general trends, but day-to-day specifics lose accuracy beyond three days. For the most current outlook, refer to the live forecast above.
Sources
For broader conditions across the country, visit the Australia weather hub or check the Perth Weather page for a similar coastal forecast. If severe weather is predicted, see the Severe Weather Warning page.