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Sea Temperature in Perth in August

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

Water Temperature Range in Perth in August

63°F

MINIMUN

66°F

AVERAGE

70°F

MAXIMUM

Historical Data of Water Temperature in August in Perth

Water Temperature Chart for Indian Ocean in Perth in August

Sea Temperature Table in Perth in August Over the Past Years

Day202420232022Average
Aug 168°C66°C64°C66°C
Aug 268°C68°C64°C67°C
Aug 366°C66°C64°C66°C
Aug 466°C66°C64°C66°C
Aug 568°C68°C64°C67°C
Aug 668°C66°C64°C66°C
Aug 768°C66°C64°C66°C
Aug 868°C66°C64°C66°C
Aug 968°C68°C64°C66°C
Aug 1068°C68°C64°C66°C
Aug 1166°C66°C64°C65°C
Aug 1266°C64°C64°C65°C
Aug 1366°C66°C66°C66°C
Aug 1466°C66°C68°C67°C
Aug 1566°C66°C64°C66°C
Aug 1668°C66°C64°C66°C
Aug 1766°C66°C64°C66°C
Aug 1868°C66°C64°C66°C
Aug 1966°C64°C68°C66°C
Aug 2066°C66°C68°C67°C
Aug 2168°C66°C64°C66°C
Aug 2266°C66°C64°C65°C
Aug 2366°C66°C70°C67°C
Aug 2466°C66°C68°C67°C
Aug 2566°C66°C70°C67°C
Aug 2666°C66°C68°C66°C
Aug 2766°C66°C68°C67°C
Aug 2864°C66°C66°C66°C
Aug 2966°C66°C64°C66°C
Aug 3066°C64°C64°C65°C
Western Australia, AustraliaWestern Australia, AustraliaWestern Australia, Australia

Perth Climate and Swimming Opportunities in August

64°F

Average Day Air Temperature

48°F

Average Night Air Temperature

4 in

Precipitation Amount per Month

16 days

Number of Rainy Days

11 hrs

Daylight
per Day

6 hrs

Sunshine
per Day

10 mph

Average Wind Speed

67%

Average
humidity

Perth lies within the Western Australia in Australia. The average daytime temperature in Perth 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 Perth 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 Perth in August ranges from 18°C to 19°C (64°F to 66°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 Perth 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 Perth

What is the sea temperature in Perth in August?

The water temperature in the Indian Ocean in Perth in August ranges from 18°C to 19°C (64°F to 66°F).

Is it possible to swim in the Indian Ocean in Perth in August?

The average sea temperature in Perth in August is 19°C (66°F), and the air temperature is 18°C (65°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.