About Gladstone, Queensland

With a population of around 45,200, Gladstone sits in Queensland, Australia. The city operates in the Australia/Brisbane time zone.

Recent weather here gives a sense of typical conditions: in 2025, Gladstone recorded a mean annual temperature of 72°F, ranging from 44°F lows in June to 99°F highs in January, with about 43 inches of precipitation across the year.