December weather forecastRainbow Beach, Australia
December
Weather in December
The perfect water temperature of 26.2°C (79.2°F) makes December a great period for swimming and other water activities in Rainbow Beach, Australia.Sea temperature
In Rainbow Beach, the average seawater temperature in December is 26.2°C (79.2°F).Note: Surface water temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are considered superb and highly pleasant for water activities over extended periods.
Daylight
With an average of 13h and 42min of daylight, December has the longest days of the year in Rainbow Beach.On the first day of the month, sunrise is at 4:47 am and sunset at 6:25 pm. On the last day of December, sunrise is at 4:58 am and sunset at 6:42 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
In Rainbow Beach, in December, the average water temperature is 26.2°C (79.2°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.
With an average of 13h and 42min of daylight, December has the longest days of the year.
In Rainbow Beach, Australia, the average day length in December is 13h and 44min.
On the first day of December in Rainbow Beach, Australia, sunrise is at 4:47 am and sunset at 6:25 pm. On the last day of the month, sunrise is at 4:58 am and sunset at 6:42 pm AEST.
Average sea temperature in December
Rainbow Beach, Australia
- Average sea temperature in December: 26.2°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 December
Rainbow Beach, Australia
- Average daylight in December: 13h and 42min
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).





