August weather forecast
Dee Why, Australia

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Weather in August

Sea temperature

In Dee Why, Australia, in August, the average water temperature is 18.8°C (65.8°F).
Note: Swimming in 18.8°C (65.8°F) does not offer a pleasant experience for most individuals. The act of controlling one's breathing becomes progressively difficult as the water temperature goes under 21°C (69.8°F).

Daylight

In Dee Why, Australia, the average length of the day in August is 10h and 53min.
On the first day of the month, sunrise is at 6:46 am and sunset at 5:15 pm. On the last day of August, sunrise is at 6:13 am and sunset at 5:36 pm AEST.
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Frequently asked questions

What is the sea water temperature in August in Dee Why?

In Dee Why, Australia, the average seawater temperature in August is 18.8°C (65.8°F). For most, swimming in 18.8°C (65.8°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

What is the average length of the day in August in Dee Why?

The average day length in August in Dee Why is 10h and 53min.

What time are sunrise and sunset in August in Dee Why?

On the first day of August in Dee Why, sunrise is at 6:46 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 5:36 pm AEST.

Average sea temperature in August
Dee Why, Australia

Average sea temperature in August - Dee Why, Australia
  • Average sea temperature in August: 18.8°C

The best month for swimming (with the highest average sea temperature) is February (23.7°C).
The coldest month (with the lowest average sea temperature) is September (18.6°C).

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Average daylight in August
Dee Why, Australia

Average daylight in August - Dee Why, Australia
  • Average daylight in August: 10h and 5min

The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).

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Dee Why, Australia

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