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

Westmead is a city of approximately 17,800 people in New South Wales, Australia. Located in the Australian Eastern time zone at 33.8°S latitude.

In 2025, Westmead recorded an average annual temperature of 64°F. The hottest temperatures reached 108°F in January; the coolest were 36°F in July. Total precipitation for the year was 43 inches, with the wettest month being May.