Tacna, Peru has a mild and relatively cool climate year-round. During the summer months of January to March, temperatures range from 17-28°C, creating a pleasant atmosphere for outdoor activities. As winter approaches in May, the temperature drops significantly, with averages ranging from 3-28°C, bringing cooler mornings and warmer afternoons. The dry season, spanning from April to October, is characterized by mild temperatures, while the wet season, from November to March, brings slightly warmer temperatures. From June to August, the city experiences its coolest period, with average temperatures around 14°C, ideal for indoor activities or outdoor exploration during the warmer parts of the day.