Celsius to Fahrenheit (°C to °F): Formula, Examples, Conversion

During our childhood, converting Celsius to Fahrenheit seemed quite complex. Questions regarding the conversion from Celsius to Fahrenheit and vice versa would come across as daunting. 

Through this blog, we will clear the difference between both the temperature measuring units Celsius and Fahrenheit. You can see the common conversions of Celsius to Fahrenheit, the conversion chart along with its relationship. 

What is Celsius?

Known as the standard temperature measurement unit, Celsius is derived from Kelvin (the original SI). It is crucial to learn that Kelvin and Celsius have a close relatability as both units represent the same unit.

History of Celsius

The Celcius scale was based on the fact that the freezing point of water is 0°C and the boiling point is 100°C until 1954. But that’s not the case, as earlier the boiling point was 0°C and the melting point of snow was 100 °C. And, that’s why the Celsius temperature scale was not accepted globally. When the SI system was reintroduced it was based on the value of absolute zero.

Current Use of Celsius

The Celsius scale replaced the Fahrenheit scale system in the middle of the 20th century. However, most countries across the globe have adapted this temperature-measuring scale. The countries that haven’t adopted the new metric system still use Celsius in their scientific sector but not in everyday life.

What is Fahrenheit?

Fahrenheit temperature is a new measurement system derived by keeping the boiling point at 212 degrees and the freezing point at 32 degrees. Here, absolute zero stands for -459.67 degrees Fahrenheit. In addition to this, freezing and boiling points are set at 180 degrees, respectively.

History of Fahrenheit

The Fahrenheit temperature system was introduced by German physicist Daniel Gabriel Fahrenheit in the year 1724. His theory was based on a perfect blend of ice and salt at 30°F with a freezing point of water. However, 90°F was a normal body temperature.

Later, the temperature scale was adjusted as per the melting point of ice which is 32°F. And, our body temperature was set to 96°F. However, these values are selected for the simplification of the markings on the measuring instruments. 

But later, when both melting and boiling points were fixed as reference points. Due to this, the scale was modified to 180 degrees which separates them from both reference points. This means the normal temperature of the body is set at 98°F and not 96°F.

Current Use of Fahrenheit

The  Fahrenheit temperature scale was used mainly in English countries till the 1960s. Most countries use the Celsius temperature scale and not the Fahrenheit scale. Therefore, many changes were made during the shift of the metric system. However, the original metric system is still in use in countries like the Bahamas, the USA, Cayman Islands, Belize, and others.

Celcius to Farenheit Conversion Formula

The formula to convert Celsius to Fahrenheit is easy. You have to understand the basic denominations. 

F = (9/5 × °C) + 32

Here, F means Fahrenheit and C means Celsius. 

Relationship between Celsius and Fahrenheit

The relationship between Celsius and Fahrenheit seems a bit complex but it’s not. However, the value of both the temperature scales is directly proportional to each other. It simply means:

Whenever the Celsius scale temperature increases, the Fahrenheit scale temperature also increases. Whenever the temperature on a Celcius scale goes down, the same thing will happen to the Fahrenheit scale temperature will do the same.

However, these temperature scales have different formulas for their own measurement. Also, Celsius is derived with a 0°C freezing point and 100°C as the boiling point.

How to Convert Celsius to Fahrenheit?

Now, you know the Celcius to Fahrenheit conversion formula. This will make the conversion process from Celcius to Farenheit easy. All you have to do is follow the given below steps:

• Multiply the value of Celsius with 9/5.
• Now, add 32.
• Then, divide the number by 5.

Common Conversions from Celsius to Fahrenheit

Here are some most searched and common Celcius to Farenheit Conversion.

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Celsius to Fahrenheit Chart Of Conversion

You can see the conversion chart of Celsius to Fahrenheit. You can convert C to F easily with the help of this table.

Difference between Celsius and Fahrenheit

Easily understand the Celsius to Fahrenheit differences on the basis of different parameters. 

Temperature Differences between Celsius and Fahrenheit

Celcius to Farenheit have different values for different temperatures.You can understand the following from the table.

FAQ’s about Celsius to Fahrenheit Conversion