When hiking, always wear appropriate footwear, such as hiking boots, to provide support and traction. Dress in layers to adapt to changing weather conditions, and consider moisture-wicking fabrics to stay dry. Carry a backpack with essential items like water, snacks, a map, and a first-aid kit. Before setting out, inform someone about your hiking route and expected return time for safety. Stay on marked trails to protect the environment and avoid getting lost. Keep an eye on the weather forecast and be prepared to turn back if conditions worsen.