Weather in Green Island, Great Barrier Reef, Australia in August

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Visiting Green Island, Great Barrier Reef, Australia in August

August is one of the best months to visit Green Island for the best beach weather. It has the most sunshine and best sunbathing and swimming conditions of the year.

The weather in August is marginally warmer than the previous month and temperatures continue to rise slightly into September. August has average maximum temperatures of 27°C (80°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 46% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.3 hours of sunshine per day.

August has total rainfall of 2.8cm (1.1inches) making it predominantly dry with occasional light showers on very few days. There are just 8.7 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days.

Sea temperatures are a warm 25°C (77°F). August is a good month for swimming in Green Island with comfortable temperatures for most people. The sea temperature in August is slightly cooler than the previous month.

August brings warmer days and cool nights, with sunny weather and little rainfall. Swimming, sunbathing, snorkeling, and diving are popular, with excellent visibility for underwater exploration. Windsurfing and kitesurfing conditions remain favorable, with consistent winds and pleasant weather. Also consider visiting Green Island in one of the other best months of July, September, October, for the best beach weather. Also consider one of our other suggestions for August.

Can you sunbathe in Green Island in August?

Yes, August is a good time for sunbathing in Green Island.

August has average maximum temperatures of 27°C (80°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 46% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.3 hours of sunshine per day. August has total rainfall of 2.8cm (1.1inches) making it predominantly dry with occasional light showers on very few days. There are just 8.7 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days.

More about August temperature and sunshine.

Can you swim in Green Island in August?

Yes, August is a good month for swimming in Green Island with warm sea temperatures 25°C (77°F).

More about August sea temperatures.

Is August a good time to holiday in Green Island?

Yes, August is a great time for a holiday in Green Island.

August has average maximum temperatures of 27°C (80°F) which is very warm and perfect for sunbathing on clear days. The sunshine percentage is 46% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.3 hours of sunshine per day. August has total rainfall of 2.8cm (1.1inches) making it predominantly dry with occasional light showers on very few days. There are just 8.7 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days. Sea temperatures are a warm 25°C (77°F). August is a good month for swimming in Green Island with comfortable temperatures for most people.

More about the August temperatures and sunshine.

Is Green Island warm in August?

Yes, Green Island is very warm and perfect for sunbathing on clear days in August.

The average maximum temperature in Green Island in August is 27°C (80°F). The average maximum temperature is 26°C (78°) in the previous month and 28°C (83°F) in the next month.

The average temperature in Green Island in August is 22°C (71°F). The average temperature is 21°C (70°F) in the previous month and 23°C (74°F) in the next month.

More info about the August temperatures and sunshine.

How sunny is Green Island in August?

The average day light hours per day in Green Island in August are 11.5. The sunshine percentage is 46% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.3 hours of sunshine per day.

More about August sunshine.

Crowds in Green Island in August

August is another quiet month at Green Island, with the beach remaining relatively uncrowded. The weather is cool and comfortable, and there are no major public holidays or special events in August that significantly impact the crowd levels.

Temperature in Green Island in August

The weather in August is marginally warmer than the previous month and temperatures continue to rise slightly into September. The average maximum temperature in Green Island in August is 27°C (80°F). The average maximum temperature is 26°C (78°F) in the previous month and 28°C (83°F) in the next month.

The average temperature in Green Island in August is 22°C (71°F). The average temperature is 21°C (70°F) in the previous month and 23°C (74°F) in the next month.

The average minimum temperature in Green Island in August is 17°C (63°F). The minimum temperature is 17°C (63°F) in the previous month and 19°C (67°F) in the next month.

Sunshine in Green Island in August

The days in August are marginally longer than the previous month and the days continue to get marginally longer into September. August has marginally more hours of sunshine than the previous month and hours of sunshine continue to rise slightly into September. During August the average day light hours are 11.5 per day in Green Island. The sunshine percentage is 46% making it quite sunny but with regular periods of cloudy and overcast skies. There are 5.3 hours of sunshine per day.

The ultraviolet index in Green Island in August is typically 10 during August. An ultraviolet index reading of 8 to 10 indicates a very high risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 15 minutes. Take extra precautions because unprotected skin and eyes will be damaged and can burn quickly. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in Green Island in August

The average sea water temperature in Green Island in August is 24.8°C (76.6°F) which is warm and pleasant for relaxing and swimming for long periods. The sea temperature in August is slightly cooler than the previous month.

Rainfall in Green Island in August

August weather is slightly drier than the previous month. August has fewer days of rain than the previous month. The average total rainfall in Green Island in August is 2.8cm (1.1inches) and on average there are 8.7 rainy days in August making it a quite rainy time to visit the beach.

Humidity in Green Island in August

The maximum dew point (an indicator of humidity) in Green Island in August is 17°C (63°F) which is OK for most but slightly uncomfortable for some. The dew point is 18°C (64°F) in the previous month and 19°C (19°F) in the next month.

The average maximum relative humidity in Green Island in August is typically 90%. The maximum relative humidity is 90.8% in the previous month and 90.1% in the next month.

The average relative humidity in Green Island in August is typically 69.1%. The average relative humidity is 71.8% in the previous month and 69.6% in the next month.

Wind Speed in Green Island in August

The average maximum wind speed in Green Island in August is typically 29KM/H (18MPH). The average maximum wind speed is 29KM/H (18MPH) in the previous month and 28KM/H (17MPH) in the next month.

The average wind speed in Green Island in August is typically 15KM/H (10MPH). The average wind speed is 17KM/H (11MPH) in the previous month and 14KM/H (9MPH) in the next month.

The average wind direction in Green Island in August is from the South-Southeast.

Monthly Averages

Suggested Beaches in August

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