About Grange, South Australia

Grange is a city of approximately 5,800 people in South Australia, Australia. Located in the Australia/Adelaide time zone at 34.9°S latitude.

In 2025, Grange averaged an annual temperature of 63°F, with hottest temperatures reaching 107°F in February and lowest around 39°F in August. The city received approximately 27 inches of precipitation during the year.