About Quinns Rocks, Western Australia

Quinns Rocks, in Western Australia, Australia, is home to roughly 8,400 people in the Australian Western time zone at 31.7°S latitude.

Recent weather here gives a sense of typical conditions: in 2025, Quinns Rocks recorded a mean annual temperature of 66°F, ranging from 37°F lows in July to 110°F highs in January, with about 31 inches of precipitation across the year.