What is the Difference Between Celsius and Fahrenheit?

Celsius and Fahrenheit are two different temperature scales used to measure temperature. The main differences between them are:

1. Reference points: The Celsius scale uses the freezing and boiling points of water as reference points, with 0°C being the freezing point and 100°C being the boiling point. In contrast, the Fahrenheit scale uses the freezing point of water at 32°F and the boiling point at 212°F.
2. Difference in value: Celsius is 1.8 times larger than Fahrenheit. To put it another way, 1 degree Fahrenheit is 5/9 degree Celsius.
3. Usage: Celsius is used by almost every country on the planet, except for the United States, its territories, and a few other small nations. The scientific community also primarily uses Celsius.
4. Accuracy: Both Celsius and Fahrenheit are accurate temperature scales, but Celsius is often considered more accurate and precise due to its use of the metric system.

Despite their differences, the two temperature scales intersect at -40 degrees, meaning that -40 degrees Fahrenheit is the same as -40 degrees Celsius. To convert between Celsius and Fahrenheit, you can use the following formulas:

• For Celsius to Fahrenheit: Multiply the Celsius value by 1.8 (or 9/5) and then add 32.
• For Fahrenheit to Celsius: Subtract 32 and then divide that value by 1.8 (or 9/5).

Comparative Table: Celsius vs Fahrenheit

The difference between Celsius and Fahrenheit is that they are two different temperature scales, with distinct units and conversion formulas. Here is a table comparing the two temperature scales:

To convert Celsius to Fahrenheit, you can use the formula: $$°F = \frac{9}{5} × °C + 32$$. To convert Fahrenheit to Celsius, you can use the formula: $$°C = (°F - 32) × \frac{5}{9}$$.