Home › Weather › Weather Augusta Wa
Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Coast Pulse Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Augusta, WA, enjoys a Mediterranean climate with mild, wet winters and warm, dry summers; the best time to visit is from December to April for reliable beach weather, though the live forecast above will confirm current conditions.
What is the weather like in Augusta, WA, month by month?
Augusta sits on the south-west coast, so its weather is shaped by the Leeuwin Current. Summer (December–February) averages 25–30°C, with sea breezes and low humidity—ideal for swimming at Jewel Cave or the Blackwood River. Winter (June–August) is cooler at 8–16°C, with most of the annual 1,000mm of rain falling between May and September. Spring and autumn offer mild, stable conditions, perfect for whale watching or exploring the Cape to Cape Track.
What should I pack for a trip to Augusta?
For summer, pack light clothing, a hat, sunscreen, and a light jacket for cooler evenings. Winter visitors need a waterproof jacket, warm layers, and sturdy shoes for wet trails. Year-round, bring insect repellent and a reusable water bottle. If you’re checking the Perth Weather before heading south, note Augusta is often 2–3°C cooler due to coastal winds.
Is Augusta, WA, windy in summer?
Yes, afternoon sea breezes are common from November to March, often reaching 20–30 km/h. This makes it popular for windsurfing and sailing, but can cool down beach days—check the Australia weather hub for wind forecasts.
Does Augusta get frost in winter?
Frost is rare in Augusta itself due to coastal moderation, but inland valleys near the Blackwood River can see light frost on clear winter mornings. The Severe Weather Warning page will alert you to any cold snaps.
How accurate is the 10-day forecast for Augusta?
For a coastal town like Augusta, the 10-day forecast from sources like elders weather augusta wa is reliable for trends but less precise beyond 5 days. For trip planning, combine the augusta wa weather 10 day forecast with the live data above.