Raleigh NC Weather Conditions In Raleigh, the climate changes drastically, with mild to hot temps experienced all year. During different seasons, you can experience pleasant seasons, nippy falls, frigid winters, and temperate springs. On average, the yearly average temperature in Raleigh is around XX degrees Fahrenheit or XX degrees Celsius. Remember to keep an eye on the temperatures before any outdoor activities in order to dress appropriately and enjoy your time in Raleigh.