November 28, 2022

Celsius to Fahrenheit Formula, Examples | C to F Conversion

Whenever you look at the weather channel or any other news programs that report on the weather, they will for sure talk about moisture level, precipitation, and temperature. The metric system is used by most of the world to evaluate these in numericals.

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

You may plan a trip to a place that employs the metric system, or you may need to convert Celsius to Fahrenheit for a school project. Regardless of the reason, knowing how to create this conversion is important.

This article takes into account how to convert Celsius (also known as centigrade) to Fahrenheit without relying to a temperature conversion diagram. And we guarantee, this will be not restricted for math learning but as well as for real-life scenarios.

What Is the Conversion Formula for Celsius to Fahrenheit?

The Celsius and Fahrenheit levels are utilized for measuring temperature. The basic distinction among the two temperature scales is that the scientists who created them chose different starting points.

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

Alternatively, 0 °C is the temp at which water freezes, while 100 °C is the temp at which it boils. On the Fahrenheit scale, water freezes at 32 °F and boils at 212 °F.

Celsius to Fahrenheit conversion is made practicable with a simple formula.


If we are aware of the temperature data in Celsius, we can convert it to Fahrenheit by using the following formula:

Fahrenheit = (Celsius * 9/5) + 32


Let’s test this equation by transforming the boiling point of water from Celsius to Fahrenheit. The boiling point of water is 100 °C so we could put this unit into our equation like so:

Fahrenheit = (100 °C * 9/5) + 32

When we figure out this formula for Fahrenheit, we find the solution is 212 °F, which is what we anticipated.

Immediately let’s attempt to transform a temp that isn’t moderately simple to retain, such as 50 °C. We place this temperature into our formula 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 equation, we discover the solution is 122 °F.

We could also utilize this equation to change from Fahrenheit to Celsius. We only have to work out the formula for Celsius. This will get us the following equation:

Celsius = (Fahrenheit – 32) * 5/9

Instantly, 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 put this unit into our formula:

Celsius = (32 °F – 32) * 5/9

Celsius = 0 * 5/9

When we work on this formula, we’ll get 0 degrees Celsius is equal to 32 degrees Fahrenheit, true as we would expect.

How to Convert from Celsius to Fahrenheit

Now that we have this details, let’s head to figuring it out and practice some conversions. Easily follow the following steps!

Steps to Change from Celsius to Fahrenheit

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

  2. Plug the Celsius value into the equation.

Fahrenheit = (Celsius * 9/5) + 32

3. Figure out the equation.

4. The solution will be the temperature in Fahrenheit!

These are the typical steps. However, if you want to self-check your workings, it is must that you remember the freezing and boiling points of water to do a sanity check. This step is elective but double-checking your result is always a great thinking.

Example 1

Let’s place this knowledge into practice by following the steps previously explained with an example.

Exercise: Convert 23 C to F

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

  2. We put this value into the formula, this leaves us:

Fahrenheit = (23 * 9/5) + 32

Fahrenheit = 41.4 +32

3. When we figure out the formula, the solution is 73.4 degrees Fahrenheit.

Great! Now we know that 23 degrees in the Celsius scale corresponds to a calm day in late spring.

Example 2

Now let’s check out one more example: converting a temp that isn’t as straightforward to keep in mind.

Exercise: Convert 37 C to F

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

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

Fahrenheit = (37 * 9/5) + 32

3. Once we work out the formula, we get that the result is 98.6 degrees in Fahrenheit temperature. This means the normal body temperature!

There you go! These are the fast and simple steps to convert temperatures from Celsius to Fahrenheit. Just remember the equation and place in the values accordingly.

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