Fahrenheit to Celsius Conversion

What is Fahrenheit to Celsius Conversion?

Fahrenheit to Celsius conversion is the process of changing a temperature value from the Fahrenheit scale to the Celsius scale. This conversion is essential in many scientific, engineering, and everyday applications, especially when working with international standards or communicating temperatures across different regions.

Conversion Formula

The formula to convert Fahrenheit (°F) to Celsius (°C) is:

\[C = (F - 32) \times \frac{5}{9}\]

Where:

• C = Temperature in Celsius
• F = Temperature in Fahrenheit

Step-by-Step Calculation Example

Let's convert 98.6°F to Celsius:

1. Start with the Fahrenheit temperature: 98.6°F
2. Subtract 32 from the Fahrenheit temperature: \[98.6 - 32 = 66.6\]
3. Multiply the result by 5/9: \[66.6 \times \frac{5}{9} = 37°C\]

Therefore, 98.6°F is equal to 37°C.

Visual Representation

This bar represents the temperature on a scale from -100°C to 100°C. The blue portion shows where 37°C (98.6°F) falls on this scale.

Important Temperature Points

• Freezing point of water: 32°F = 0°C
• Boiling point of water: 212°F = 100°C
• Normal human body temperature: 98.6°F ≈ 37°C
• Room temperature: 68°F - 72°F ≈ 20°C - 22°C

Understanding Fahrenheit to Celsius conversion is crucial for interpreting weather forecasts, cooking instructions, and scientific data from different parts of the world. This converter simplifies the process, providing accurate results and educational insights into temperature scales.