Novo Hamburgo, Brazil

With a population of 257,746, Novo Hamburgo is Brazil's shoe manufacturing capital, but the city's rapid growth has brought persistent headaches like bureaucracy and infrastructure challenges. The mild 19°C average temperature may be a draw, but the region's wet winters can be dreary. Novo Hamburgo's economy revolves around its massive shoe export industry, which has transformed it into a magnet for internal migration, resulting in the formation of favelas that lack proper services. For those with a stomach for red tape and a tolerance for industrial grit, Novo Hamburgo offers economic opportunities, but it's hardly a tropical paradise.