Dongshan, Taiwan experiences a mild climate year-round. Winters are cool and relatively short, with temperatures ranging from 7-27°C in January and 12-28°C in February, gradually warming up towards spring. Spring brings warm days with temperatures often reaching the mid-to-high 30s Celsius in April and May, while summer is hot but not excessively so, with highs around 38°C in July. Autumn is a pleasant season, with comfortable temperatures ranging from 19-37°C in October and November. As winter returns, temperatures drop again, but remain relatively mild compared to other regions.