The peak season for visiting Brighton, South Australia, is from December to February, with January being the most popular month. During this time, the coastal town comes alive with visitors seeking sun-soaked days on the beach, vibrant local markets, and outdoor adventures. The warm summer climate, typically ranging from 20 to 30 degrees Celsius, makes it an ideal time for swimming, surfing, and enjoying the scenic coastal walks.If you're looking to enjoy the charming atmosphere of Brighton with fewer crowds, consider planning your trip in May. This month offers a wonderful opportunity to experience the area's natural beauty without the hustle and bustle of peak season. The mild autumn temperatures still allow for comfortable beach strolls and exploring local cafes, while the stunning sunset views can be particularly enchanting.