With a population of around 5,300, Australia sits in Matanzas Province, Cuba. The city operates in the America/Havana time zone.
In 2025, Australia recorded an average annual temperature of 78°F. The hottest temperatures reached 97°F in August; the coolest were 57°F in January. Total precipitation for the year was 44 inches, with the wettest month being September.
View current conditions and forecast for Australia · More cities in Matanzas Province