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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Reef Brief Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Parmelia’s weather today is mild with a mix of sun and cloud, based on the live forecast above. This coastal suburb of Perth typically experiences hot, dry summers and cool, wet winters, with sea breezes often moderating the afternoon heat.
What is the typical climate for Parmelia?
Parmelia sits in a Mediterranean climate zone. Summer (December–February) averages 30–33°C, with occasional heatwaves pushing past 40°C. The cooling sea breeze from Cockburn Sound usually arrives by early afternoon. Winter (June–August) is cooler and wetter, with daytime highs around 17–19°C and most rain falling between May and September. The mean annual rainfall is about 750 mm, with July the wettest month.
How do I check current conditions in Parmelia?
For live updates, use the perth weather radar on the Bureau of Meteorology website. The mandurah weather radar weatherzone feed also covers the southern coastal strip including Parmelia. A weather scanner tuned to local frequencies can provide Bureau alerts for severe storms, which are most common from October to March. For a longer view, check the parmelia weather 14 day forecast on reliable platforms.
Does Parmelia get thunderstorms?
Yes. Thunderstorms occur mainly from October to March, often with gusty winds and heavy rain. They are usually short-lived, but can cause localised flooding in low-lying areas.
When is the best time to visit Parmelia?
Autumn (March–May) and spring (September–November) offer the most comfortable weather. Expect mild days around 22–26°C, lower humidity, and fewer extreme heat events compared to summer.
How accurate are 14-day forecasts for Parmelia?
Forecasts beyond 7–10 days have lower reliability due to natural weather variability. They are useful for trend spotting but not for precise planning. Check the live forecast above for the most reliable short-term outlook.
For broader conditions, see our Perth Weather page or the Australia weather hub. If storms are expected, read our Severe Weather Warning guide.