Hervey Bay has a warm and subtropical climate, with temperatures gradually cooling as the year progresses. Summer months of January, February, and December are hot and humid, with average highs reaching up to 33°C. As autumn sets in from March to May, temperatures begin to drop, with average highs ranging from 29°C to 32°C. Winters from June to August are mild, with average highs around 26°C, while springs from September to November bring temperatures back up to warm and pleasant levels. The region's temperature fluctuations are relatively moderate throughout the year, with minimal extremes in temperature.