About Deception Bay, Queensland's Climate & Weather History

Deception Bay is a city of approximately 19,500 people in Queensland, Australia. Located in the Australia/Brisbane time zone at 27.2°S latitude.

In 2025, Deception Bay recorded an average annual temperature of 70°F. The hottest temperatures reached 100°F in October; the coolest were 43°F in July. Total precipitation for the year was 64 inches, with the wettest month being March.