The Australian summer season traditionally runs from . However, recent climate data indicates that the season's practical duration—defined by temperature rather than the calendar—has significantly expanded. For example, a 2026 study found that summer in Sydney now effectively stretches from late November to late March, an increase of nearly 50 days since 1990. Seasonal Characteristics by Region
The Australian summer season, spanning from , is the continent's most iconic and vibrant time of year. Characterised by long daylight hours, high temperatures, and a distinct "beach culture," it offers a stark contrast to the winter months of the Northern Hemisphere. Weather and Regional Variations australian summer season
typically experiences the lowest humidity among capital cities. The Australian summer season traditionally runs from