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Sea Temperature in Dee Why in August

Complete information on the sea temperature range in the Tasman Sea in Dee Why in August. Historical daily data. Climate details for August. Tips on swimming conditions and beach relaxation in Dee Why. 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 Dee Why in August

59°F

MINIMUN

64°F

AVERAGE

68°F

MAXIMUM

Historical Data of Water Temperature in August in Dee Why

Water Temperature Chart for Tasman Sea in Dee Why in August

Sea Temperature Table in Dee Why in August Over the Past Years

Day202420232022Average
Aug 164°C63°C68°C64°C
Aug 264°C63°C66°C64°C
Aug 366°C63°C66°C64°C
Aug 466°C63°C68°C65°C
Aug 564°C61°C68°C64°C
Aug 664°C63°C68°C64°C
Aug 766°C63°C68°C65°C
Aug 866°C63°C68°C64°C
Aug 964°C64°C68°C64°C
Aug 1064°C63°C68°C64°C
Aug 1164°C63°C68°C64°C
Aug 1264°C63°C66°C64°C
Aug 1364°C63°C66°C64°C
Aug 1464°C63°C68°C64°C
Aug 1564°C64°C68°C65°C
Aug 1664°C64°C68°C65°C
Aug 1764°C64°C68°C65°C
Aug 1864°C64°C68°C65°C
Aug 1964°C64°C66°C65°C
Aug 2066°C63°C66°C65°C
Aug 2164°C64°C66°C65°C
Aug 2264°C64°C66°C65°C
Aug 2366°C64°C66°C65°C
Aug 2466°C64°C66°C65°C
Aug 2564°C63°C68°C64°C
Aug 2664°C64°C66°C65°C
Aug 2766°C64°C68°C66°C
Aug 2866°C63°C66°C65°C
Aug 2966°C63°C66°C64°C
Aug 3066°C64°C66°C65°C
New South Wales, AustraliaNew South Wales, AustraliaNew South Wales, Australia

Dee Why Climate and Swimming Opportunities in August

68°F

Average Day Air Temperature

46°F

Average Night Air Temperature

3 in

Precipitation Amount per Month

8 days

Number of Rainy Days

11 hrs

Daylight
per Day

7 hrs

Sunshine
per Day

9 mph

Average Wind Speed

58%

Average
humidity

Dee Why lies within the New South Wales in Australia. The average daytime temperature in Dee Why in August is 20°C (67°F), while the nighttime average is 8°C (47°F). There are typically eight rainy days during the month, with a total precipitation of 78 mm (3.1 inches). The daylight duration in August in Dee Why is 11 hours, with an average of 7 hours of sunshine per day. The average wind speed in August is 14 km/h (9 mph), and the humidity level is around 58%.

The water temperature in Dee Why in August ranges from 17°C to 18°C (63°F to 64°F). At the beginning of the month, the average temperature is around 18°C (64°F), shifting to 18°C (64°F) by mid-August and reaching 18°C (64°F) in the last ten days. Overall, the average sea temperature in Dee Why for August is 18°C (64°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 Dee Why

What is the sea temperature in Dee Why in August?

The water temperature in the Tasman Sea in Dee Why in August ranges from 17°C to 18°C (63°F to 64°F).

Is it possible to swim in the Tasman Sea in Dee Why in August?

The average sea temperature in Dee Why in August is 18°C (64°F), and the air temperature is 20°C (67°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.