About Bankstown, New South Wales's Climate & Weather History

Bankstown, in New South Wales, Australia, is home to roughly 34,900 people in the Australian Eastern time zone at 33.9°S latitude.

In 2025, Bankstown recorded an average annual temperature of 65°F. The hottest temperatures reached 109°F in December; the coolest were 36°F in June. Total precipitation for the year was 43 inches, with the wettest month being May.