How hot is it the sun's photosphere?

The sun's photosphere, which is the visible surface layer of the sun, has an average temperature of approximately 5,500 degrees Celsius (about 9,932 degrees Fahrenheit). This layer emits the light and heat that we experience on Earth. The temperature can vary slightly, with cooler sunspots reaching around 3,500 degrees Celsius (6,332 degrees Fahrenheit) and warmer areas being hotter than the average.