Cottesloe Weather in August

What's the weather like in Cottesloe, Australia in August 2019?

The climate in Cottesloe during August can be summarized as mild and damp.

August is in the winter in Cottesloe and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around 18°C (65°F), whilst at night 10°C (50°F) is normal.

Cottesloe weather averages (imperial / metric)
Daytime temperature 18.2°C 64.8°F
Nightly temperature 9.8°C 49.6°F
Average temperature 14°C 57.2°F
Daily sunshine 7.1 hrs
Avg rainfall 107 mm 4.2 ins
Rainy days 13 days
Sea temperature 19.3°C 66.8°F
Humidity 67%
Windspeed 17.3kph 11 mph

On average August is the 3rd wettest month of the year in Cottesloe with around 107mm 4.2 inches of rain making it a damp time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.1 hours of sunshine per day.

August temperatures in Cottesloe

August rainfall

August hourly sunshine

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in August 2019.

Other monthly averages

UV index

Cottesloe weather stats

Cottesloe weather statistics
Hottest month: February 30.1°C 86.2°F
Driest month: January 7mm 0.3ins
Sunniest month: January 12hrs
Coldest month: July 17.8°C 64°F
Wettest month: June 168mm 6.6ins
Map showing location of Cottesloe (-32, 115.76667)

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