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

With a population of around 12,600, Belmore sits in New South Wales, Australia. The city operates in the Australian Eastern time zone.

In 2025, Belmore 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.