Average weather for Margaret River in August
It's cool to moderate in August in Margaret River with an average temperature of 17°C. Temperatures this month range from a low of 16°C to a high of 20°C. At night, you can expect temperatures between 7°C and 11°C.
Start of August
The month of August starts in Margaret River with cool temps, averaging around 17°C during the day and nights around 9°C. There are plenty of days with a good chance of precipitation.
Mid August
By mid-August, daytime temps stay steady at around 17°C, with nights around 10°C. There’s a high chance of precipitation during this time.
End of August
By the end of August, the average daytime temperature in Margaret River is around 18°C, while nighttime temps are about 9°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
In August, there is an average of 180 mm of precipitation, spread over 16 days. The wind speed is around 5 Bft, mostly coming from the Southwest.
Margaret River in August |
New York | ||
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17°C | 30°C | |
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20°C | 31°C | |
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16°C | -5°C | |
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180 mm | 79 mm | |
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16 days | 13 days |
UV index
The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Is August a good time to visit Margaret River?
Looking for sun and warm weather? August isn’t a good month to be in Margaret River. The temperatures are too low for a warm stay this month.
Temperature records
With 34°C in 2020, Margaret River reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 11°C in 2021. The extreme nighttime temperatures ranged from a lowest recorded value of 2°C to a highest value of 17°C.
Check out the climate of Margaret River for all months and discover the best travel time
Curious about the weather in other parts of Australia? Check out the climate and weather for spots like Sydney, Gold Coast, Melbourne, or explore other destinations in Australia.
Daily Temperature in August in Margaret River
This chart shows the average daily high and low temperatures in August for Margaret River, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in August in Margaret River
The chart below shows the average daily precipitation in August for Margaret River, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for August, you can expect about 16 days of precipitation in Margaret River.
Daily UV index in August in Margaret River
This chart shows the average daily UV index in August in Margaret River, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in August in Margaret River over the years
This chart shows the average temperature in August in Margaret River, measured in degrees Celsius, over the past few years.
Total precipitation in August in Margaret River over the years
This chart shows the average precipitation in August in Margaret River, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in August for Margaret River
Click on any day in August to get detailed info about the usual weather on that day in Margaret River. Check out the historical temperatures and precipitation over the past 10 years on this day.































Weather experiences in August in Margaret River
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Average weather in Margaret River by month
Click on a month below to see detailed weather info for Margaret River. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Margaret River for all months at once