What is the formula to convert Celsius to Fahrenheit?

The formula to convert Celsius to Fahrenheit is based on the relationship between these two temperature scales. To convert a temperature in degrees Celsius to degrees Fahrenheit, you start by multiplying the Celsius temperature by 1.8 (or 9/5), which accounts for the difference in scales.

After this multiplication, you need to add 32, because the freezing point of water is 0 degrees Celsius (which corresponds to 32 degrees Fahrenheit). This adjustment allows for a correct alignment of the two scales at their zero points.

Therefore, the complete formula is: Fahrenheit = (Celsius × 1.8) + 32. This approach ensures that you accurately account for both the scaling factor between the two units and the absolute zero point differences.