Weather in Byron Bay is mild and temperate making it an ideal place to holiday any time of the year. The days are warm and sunny thorough most of the year which is perfect climate for the beach holiday destination.
Seasons in Byron Bay:
Summer (Dec-Feb): The hottest time of year with average temperature reaching 27 ºC in the day. Occasional evening showers have a cooling effect on the climate in summer months making it mostly comfortable and the warm ocean this time of the year is perfect for a swim. It is also the season of school holidays in the region making it a busy time of year.
Autumn (Mar-May): Average temperatures in autumn remain in the mid-twenties however it is marginally cooler than summer making it ideal for lazing on the beach.
Winter (June-August): Winter here is mild and the coldest month is July when temperatures range from 19.4 ºC to 11.7 ºC. Winter also marks the beginning of the whale-watching season.
Spring (September–November): Spring in Byron bay experiences the most balanced climate as the days grow longer and warmer. This time of the year also sees the lowest average rainfall. The whale-watching season continues through the first month of spring.
The best time to visit Byron Bay is either in autumn or spring when there are fewer crowds and ideal weather.