What is 84 degrees Fahrenheit in Celsius?

To convert 84 degrees Fahrenheit to Celsius, we use the conversion formula:

C = (F−32) × 59 

Where:

• C is the temperature in Celsius,
• F is the temperature in Fahrenheit.

Step-by-Step Conversion Process:

Step 1: Subtract 32 from the Fahrenheit temperature

First, subtract 32 from 84:

84 − 32 = 52 

This step removes the offset between the freezing point of water in Fahrenheit and Celsius (32°F vs. 0°C).

Step 2: Multiply by 5

Next, multiply the result from Step 1 by 5:

52 × 5 = 260

Step 3: Divide by 9

Finally, divide the result by 9 to complete the conversion to Celsius:

260 / 9 ≈ 28.89°C.

Final Answer:

So, 84°F is approximately 28.89°C.

Explanation of the Formula:

• The Fahrenheit and Celsius scales have different starting points (32°F for freezing point of water, 0°C for the same), and the size of the degree is different (Celsius has a larger unit than Fahrenheit).
• The formula adjusts for these differences by subtracting 32 first (to account for the offset) and then scaling the result by the factor of 5/9, which converts the units correctly.

Thus, 84°F is almost exactly 28.89°C.