Sea Temperature in Cottesloe in August

© Philip Chesworth

Complete information on the sea temperature range in the Indian Ocean in Cottesloe in August. Historical daily data. Climate details for August. Tips on swimming conditions and beach relaxation in Cottesloe. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Cottesloe Climate and Swimming Opportunities in August

Cottesloe lies within the Western Australia in Australia. The average daytime temperature in Cottesloe in August is 18°C (65°F), while the nighttime average is 9°C (49°F). There are typically 16 rainy days during the month, with a total precipitation of 113 mm (4.5 inches). The daylight duration in August in Cottesloe is 11 hours, with an average of 6 hours of sunshine per day. The average wind speed in August is 16 km/h (10 mph), and the humidity level is around 67%.

The water temperature in Cottesloe in August ranges from 18°C to 20°C (64°F to 68°F). At the beginning of the month, the average temperature is around 19°C (66°F), shifting to 19°C (66°F) by mid-August and reaching 19°C (66°F) in the last ten days. Overall, the average sea temperature in Cottesloe for August is 19°C (66°F). Ideal conditions for a refreshing swim, though some may still find it a bit cool.

Frequently Asked Questions About Water Temperatures in August in Cottesloe