Travelers have access to American Airlines check in online so they can avoid the lines at the airport. This online tool allows you to check in between 45 minutes and 24 hours before your domestic flight departure and between 90 minutes and 24 hours before your international flight.
The Great Barrier Reef has a tropical climate, with average temperatures in summer of between 24 and 33 degrees Celsius, in winter 14 to 26 degrees. Being a wet tropic climate, there are only 2 seasons, 'the green' and 'the dry'.here is the Great Barrier Reef? The Great Barrier Reef, one of the natural wonders of the world, begins just off the coast of Bundaberg, 368 kilometres north of the state capital, Brisbane, and extends over 2000 km north to western Papua New Guinea.
General Climate Information for Great Barrier Reef. Between April and September we enjoy slightly cooler temperatures with lovely clear skies. November and December are hot but perfect for diving with excellent visibility. The wet season arrives in January but the days are generally clear. Most of the rain falls at night.