Bauang's climate is characterized by a relatively consistent temperature range throughout the year, with averages ranging from 22°C in January and December to 26°C in May. The temperatures rarely drop below 10°C or rise above 37°C, indicating a mild and stable climate. During the months of March to May, temperatures gradually increase, reaching their peak in May before slowly decreasing again. From June to October, temperatures remain relatively steady, with slight fluctuations between 24-26°C. The cooler months are January, February, and December, while the warmer months are March to May.