Converting Fahrenheit to Celsius in Excel can be a challenging task, especially for those who are not familiar with the formulas and functions used in Excel. However, with the right techniques and tools, it can be done easily and efficiently.
In this article, we will explore the different ways to convert Fahrenheit to Celsius in Excel, including using formulas, functions, and even a simple trick using a lookup table.
Understanding the Conversion Formula
Before we dive into the different methods of converting Fahrenheit to Celsius in Excel, let's first understand the conversion formula. The formula to convert Fahrenheit to Celsius is:
°C = (°F - 32) × 5/9
This formula subtracts 32 from the Fahrenheit temperature, multiplies the result by 5, and then divides the result by 9.
Method 1: Using a Formula
One of the simplest ways to convert Fahrenheit to Celsius in Excel is by using a formula. To do this, follow these steps:
- Enter the Fahrenheit temperature in a cell, for example, cell A1.
- In another cell, for example, cell B1, enter the formula:
=(A1-32)*5/9 - Press Enter to calculate the result.
This formula will convert the Fahrenheit temperature in cell A1 to Celsius in cell B1.
Example:
| Fahrenheit | Celsius |
|---|---|
| 100 | =(A1-32)*5/9 |
| 80 | =(A2-32)*5/9 |
| 60 | =(A3-32)*5/9 |
Method 2: Using a Function
Another way to convert Fahrenheit to Celsius in Excel is by using a function. To do this, follow these steps:
- Enter the Fahrenheit temperature in a cell, for example, cell A1.
- In another cell, for example, cell B1, enter the function:
=Convert_F_to_C(A1) - Press Enter to calculate the result.
This function will convert the Fahrenheit temperature in cell A1 to Celsius in cell B1.
Note: The Convert_F_to_C function is not a built-in function in Excel, so you will need to create it yourself or use an add-in.
Example:
| Fahrenheit | Celsius |
|---|---|
| 100 | =Convert_F_to_C(A1) |
| 80 | =Convert_F_to_C(A2) |
| 60 | =Convert_F_to_C(A3) |
Method 3: Using a Lookup Table
A lookup table is a simple way to convert Fahrenheit to Celsius in Excel without using a formula or function. To create a lookup table, follow these steps:
- Create a table with two columns, one for Fahrenheit temperatures and one for Celsius temperatures.
- Enter the Fahrenheit temperatures in one column and the corresponding Celsius temperatures in the other column.
- Use the VLOOKUP function to look up the Celsius temperature based on the Fahrenheit temperature.
For example:
| Fahrenheit | Celsius |
|---|---|
| 100 | 37.78 |
| 90 | 32.22 |
| 80 | 26.67 |
| ... | ... |
Using the VLOOKUP function, you can look up the Celsius temperature based on the Fahrenheit temperature.
=VLOOKUP(A1, Table, 2, FALSE)
Where A1 is the Fahrenheit temperature, Table is the range of cells containing the lookup table, 2 is the column number containing the Celsius temperatures, and FALSE specifies an exact match.
Example:
| Fahrenheit | Celsius |
|---|---|
| 100 | =VLOOKUP(A1, Table, 2, FALSE) |
| 80 | =VLOOKUP(A2, Table, 2, FALSE) |
| 60 | =VLOOKUP(A3, Table, 2, FALSE) |
Fahrenheit to Celsius Conversion Gallery
We hope this article has helped you to easily convert Fahrenheit to Celsius in Excel. Whether you use a formula, function, or lookup table, you can quickly and accurately convert temperatures between these two scales.