August weather forecastRainbow Beach, Australia
August
Weather in August
Sea temperature
The month with the coldest seawater in Rainbow Beach, Australia, is August, with an average sea temperature of 21.3°C (70.3°F).Note: A surface water temperature of 21.3°C (70.3°F) does not provide an enjoyable swimming experience for most. Breathing control becomes more challenging as the water temperature drops below 21°C (69.8°F).
Daylight
The average length of the day in August is 11h and 14min.On the first day of August, sunrise is at 6:26 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 5:35 pm AEST.
Updated: Jan 26, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
With an average sea temperature of 21.3°C (70.3°F), August is the month with the coldest seawater in Rainbow Beach, Australia.
In Rainbow Beach, Australia, in August, the average water temperature is 21.3°C (70.3°F). Swimming in 21.3°C (70.3°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).
The average day length in August in Rainbow Beach is 11h and 14min.
In August, on the first day of the month, sunrise is at 6:26 am and sunset at 5:21 pm. On the last day of the month, in Rainbow Beach, sunrise is at 6:00 am and sunset at 5:35 pm AEST.
Average sea temperature in August
Rainbow Beach, Australia
- Average sea temperature in August: 21.3°C
The best month for swimming (with the highest average sea temperature) is February (27.3°C).
The coldest month (with the lowest average sea temperature) is August (21.3°C).
Average daylight in August
Rainbow Beach, Australia
- Average daylight in August: 11h and 12min
The month with the longest days is December (Average daylight: 13h and 42min).
The month with the shortest days is June (Average daylight: 10h and 30min).





