With a population of around 5,400, Cooranbong sits in New South Wales, Australia. The city operates in the Australian Eastern time zone.
In 2025, Cooranbong averaged an annual temperature of 64°F, with hottest temperatures reaching 104°F in December and lowest around 35°F in July. The city received approximately 52 inches of precipitation during the year.
View historical weather for Cooranbong · More cities in New South Wales