How long does it take spray paint to dry when it is 75 degrees?

At 75 degrees Fahrenheit, spray paint typically dries to the touch within 20 to 30 minutes. However, full curing can take several hours to a few days, depending on factors like humidity and the type of paint used. It's best to wait longer before applying additional coats or handling the painted surface. Always check the manufacturer's instructions for specific drying times.