About North Narrabeen, New South Wales's Climate & Weather History

With a population of around 5,900, North Narrabeen sits in New South Wales, Australia. The city operates in the Australian Eastern time zone.

In 2025, North Narrabeen recorded an average annual temperature of 64°F. The hottest temperatures reached 103°F in December; the coolest were 40°F in June. Total precipitation for the year was 49 inches, with the wettest month being August.