November 28, 2022

Celsius to Fahrenheit Formula, Examples | C to F Conversion

When you watch the weather channel or other news programs that discusses the weather, they will also talk about moisture level, precipitation, and temperature. The metric system is employed by majority of the world to assess these in numericals.

Nevertheless, we utilize the not-so-widely adopted imperial system in the United States. In the imperial system, the temperature is measured in degrees Fahrenheit (°F). On the contrary, in the metric system, it is measured in degrees Celsius (°C).

You may travel to a country which utilizes the metric system, or you may require to convert Celsius to Fahrenheit for a school project. No matter the reason, learning how to create this conversion is important.

This blog takes into account how to convert Celsius (also called centigrade) to Fahrenheit without relying to a temperature conversion chart. And we promise, this will be not restricted for mathematics class but as well as for realistic scenarios.

What Is the Conversion Formula for Celsius to Fahrenheit?

The Celsius and Fahrenheit levels are utilized for evaluating temperature. The fundamental difference between the two temperature levels is that the scientists who created them selected distinct starting points.

Celsius uses water’s boiling and freezing points as citation points, and Fahrenheit uses a salt water mixture's freezing and boiling points.

In other words, 0 °C is the temp at which water freezes, on the other hand 100 °C is the temperature at which it boils. On the Fahrenheit scale, water freezes at 32 °F and boils at 212 °F.

Celsius to Fahrenheit transformation is made practicable with a easy formula.


If we have the temperature data in Celsius, we can convert it to Fahrenheit by utilizing the following equation:

Fahrenheit = (Celsius * 9/5) + 32


Let’s examine this formula by converting the boiling point of water from Celsius to Fahrenheit. The boiling point of water is 100 °C so we could plug this number into our formula like so:

Fahrenheit = (100 °C * 9/5) + 32

When we solve this formula for Fahrenheit, we discover the result is 212 °F, that is what we anticipated.

At the moment let’s attempt to transform a temperature which isn’t somewhat easy to remember, such as 50 °C. We put this temperature into our equation and find the answer same as we did for the previous equation:

Fahrenheit = (50 °C * 9/5) + 32

Fahrenheit = 90 + 32

When we solve the formula, we get the answer is 122 °F.

We can also utilize this formula to change from Fahrenheit to Celsius. We just need to solve the formula for Celsius. This will give us the following equation:

Celsius = (Fahrenheit – 32) * 5/9

So, let’s work on converting the freezing point of water from Fahrenheit to Celsius. Bear in mind, the freezing point of water is 32 °F thus we can plug this unit into our equation:

Celsius = (32 °F – 32) * 5/9

Celsius = 0 * 5/9

When we work on this equation, we’ll get 0 degrees Celsius is as same as 32 degrees Fahrenheit, precisely as we expected.

How to Convert from Celsius to Fahrenheit

Immediately that we possess this details, let’s get to business and practice some conversions. Simply follow these steps!

Steps to Change from Celsius to Fahrenheit

  1. Gather the temp in Celsius that you desire to convert.

  2. Put the Celsius unit into the formula.

Fahrenheit = (Celsius * 9/5) + 32

3. Solve the equation.

4. The answer will be the temp in Fahrenheit!

These are the quintessential steps. Nevertheless, if you want to self-check your work, it is handy to bear in mind the freezing and boiling points of water to do a reasonable check. This step is voluntary but double-checking your work is always a good option.

Example 1

Let’s use this knowledge into practice by following the steps above with an example.

Exercise: Convert 23 C to F

  1. The temp we need to convert is 23 degrees Celsius.

  2. We place this value into the formula, providing us:

Fahrenheit = (23 * 9/5) + 32

Fahrenheit = 41.4 +32

3. When we solve the equation, the answer is 73.4 degrees Fahrenheit.

Nice! Now we know that 23 degrees in the Celsius scale results in a cool day in late spring.

Example 2

Now let’s check out one more example: converting a temperature that isn’t as straightforward to retain.

Exercise: Convert 37 C to F

  1. The temperature we need to convert is 37 degrees Celsius.

  2. We plug this number into the equation, leaving us:

Fahrenheit = (37 * 9/5) + 32

3. Once we figure out the equation, we discover that the answer is 98.6 degrees in Fahrenheit temp. This corresponds to the average body temp!

There you go! These are the quick and simple steps to convert temperatures from Celsius to Fahrenheit. Just remember the formula and plug in the units accordingly.

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