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Sea Temperature in Dee Why in June

Complete information on the sea temperature range in the Tasman Sea in Dee Why in June. Historical daily data. Climate details for June. 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 June

59°F

MINIMUN

66°F

AVERAGE

73°F

MAXIMUM

Historical Data of Water Temperature in June in Dee Why

Water Temperature Chart for Tasman Sea in Dee Why in June

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

Day202420232022Average
Jun 170°C68°C70°C69°C
Jun 268°C68°C70°C69°C
Jun 370°C68°C68°C69°C
Jun 470°C68°C68°C69°C
Jun 568°C68°C68°C68°C
Jun 670°C68°C68°C69°C
Jun 768°C68°C66°C68°C
Jun 868°C64°C66°C67°C
Jun 968°C66°C68°C68°C
Jun 1068°C66°C68°C68°C
Jun 1168°C66°C68°C68°C
Jun 1268°C68°C70°C69°C
Jun 1366°C66°C70°C68°C
Jun 1468°C68°C70°C69°C
Jun 1568°C68°C70°C69°C
Jun 1668°C66°C70°C68°C
Jun 1768°C66°C70°C68°C
Jun 1866°C68°C70°C68°C
Jun 1966°C66°C70°C68°C
Jun 2066°C66°C70°C68°C
Jun 2166°C68°C70°C68°C
Jun 2266°C66°C70°C67°C
Jun 2366°C66°C70°C67°C
Jun 2468°C64°C70°C67°C
Jun 2566°C64°C70°C67°C
Jun 2666°C66°C68°C66°C
Jun 2766°C64°C70°C66°C
Jun 2866°C64°C68°C66°C
Jun 2966°C64°C70°C67°C
New South Wales, AustraliaNew South Wales, AustraliaNew South Wales, Australia

Dee Why Climate and Swimming Opportunities in June

66°F

Average Day Air Temperature

48°F

Average Night Air Temperature

4 in

Precipitation Amount per Month

11 days

Number of Rainy Days

10 hrs

Daylight
per Day

6 hrs

Sunshine
per Day

9 mph

Average Wind Speed

66%

Average
humidity

Dee Why lies within the New South Wales in Australia. The average daytime temperature in Dee Why in June is 19°C (66°F), while the nighttime average is 9°C (48°F). There are typically 11 rainy days during the month, with a total precipitation of 108 mm (4.2 inches). The daylight duration in June in Dee Why is 10 hours, with an average of 6 hours of sunshine per day. The average wind speed in June is 14 km/h (9 mph), and the humidity level is around 66%.

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

Frequently Asked Questions About Water Temperatures in June in Dee Why

What is the sea temperature in Dee Why in June?

The water temperature in the Tasman Sea in Dee Why in June ranges from 19°C to 20°C (66°F to 68°F).

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

The average sea temperature in Dee Why in June is 20°C (68°F), and the air temperature is 19°C (66°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.