About Kilsyth, Victoria's Climate & Weather History

Kilsyth, in Victoria, Australia, is home to roughly 11,700 people in the Australian Eastern time zone at 37.8°S latitude.

In 2025, Kilsyth recorded an average annual temperature of 57°F. The hottest temperatures reached 101°F in January; the coolest were 31°F in August. Total precipitation for the year was 35 inches, with the wettest month being November.