Magnetic Island
Australia
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Magnetic Island, Australia

Sea temperature

July and August, with an average sea temperature of 22.8°C (73°F), are months with the coldest seawater in Magnetic Island, Australia.
Note: A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 22.8°C (73°F) water. (FYI: The Olympic swimming competition requires a water temperature between 25°C (77°F) and 28°C (82.4°F).)

Daylight

In Magnetic Island, the average length of the day in August is 11.5h.

What are the months with the coldest sea water in Magnetic Island?

Months with the coldest seawater in Magnetic Island are July and August, with an average sea temperature of 22.8°C (73°F).

What is the water temperature in August in Magnetic Island?

In Magnetic Island, Australia, the average seawater temperature in August is 22.8°C (73°F). For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 22.8°C (73°F).

How many hours of daylight does Magnetic Island have in August?

In August, the average length of the day in Magnetic Island is 11.5h.
Average sea temperature in August - Magnetic Island, Australia
  • Average sea temperature in August: 22.8°C

The best month for swimming (with the highest average sea temperature) is February (29.2°C).
Coldest months (with the lowest average sea temperature) are July and August (22.8°C).

Average daylight in August - Magnetic Island, Australia
  • Average daylight in August: 11.5h

The month with the longest days is December (Average daylight: 13.3h).
The month with shortest days is June (Average daylight: 11h).