👉 Celsius is a unit of temperature that represents the average difference in heat between two points on the same surface. It is defined as: ``` c = (T - T0) / 2 + 32 ``` where: - C is the Celsius temperature, - T is the absolute temperature (temperature measured with the Earth's atmosphere), - T0 is the ambient temperature (temperature of the surrounding air at sea level, usually taken as zero degrees Celsius). Celsius is used
