Margaret River Weather in August
Margaret River in August sees moderate temperatures, with highs around 17°C (63°F) and overnight lows of 12°C (54°F). Rainfall is fairly high at around 120 mm (4.7 in) on average, so pack waterproofs just in case.
Rainfall in Margaret River in August
On average, there are about 14 days with rain during this month, averaging 120 mm (4.7 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Margaret River in August
If you're visiting Margaret River in August, expect highs of 17°C (63°F) and overnight lows around 12°C (54°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. With lows of 12°C (54°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest. Experience mild yet warm temperatures during this month, offering a comfortable climate.If you prefer dry days with pleasant temperatures, August may not be the ideal month to visit Margaret River. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Australia, check out our Margaret River's climate page.
Margaret River Temperature in August
Min Temperature
12°C (54°F)
Max Temperature
17°C (63°F)
Chance of Rain
48%
Precipitation
120 mm (4.7 in)
Rainy days
14 days
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Margaret River typically stay consistent throughout August, with daily highs averaging around 17°C (63°F). Nights are cool, with lows around 11°C (52°F).
Average temperatures in August
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather for Margaret River in August
Browse day-by-day weather records for Margaret River spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Margaret River historical weather extremes in August
Based on weather observations in Margaret River between 1976 and 2025, these are the recorded extremes during August.
- Margaret River recorded its highest August temperature of 22°C (72°F) on August 16, 2021.
- The lowest daytime temperature in August was 11°C (52°F), recorded on August 10, 1997.
- Nighttime temperatures dropped to 2°C (36°F) on August 29, 2004, marking the coldest August night on record.
Best Places in Australia in August
Find out more about the weather in Australia and which places have the best travel conditions in this month. See all of Australia in August →
perfect weather
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What to Wear in Margaret River in August
For Margaret River in August, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho.What To Do in Margaret River in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Australia, check out our Margaret River's climate page.
See the full Margaret River climate overview or explore weather in Australia.
