Temperature Converter

Celsius, fahrenheit, kelvin, and more, learn the value of a temperature in all of the most common units of measurement, quickly and for free here at Totu.

Celsius

Fahrenheit

Kelvin

Why Are There Different Units to Measure Temperature?

While almost the entire world uses celsius as their unit of measurement for temperature. Very few countries only use fahrenheit to measure temperature, with the largest one being the United States.

The reason the US does not use celsius is because when the country was being constructed, fahrenheit was the more popular unit of measurement. To this day, they have never switched and remain one of the few nations to remain on it.

Temperature Measurement History

When it comes to measuring temperature, there is more history there than you may expect. Let's dive into some of that.

The History of Fahrenheit

Fahrenheit was created in the 1700s by Gabriel Daniel Fahrenheit, a European physicist who was born in Poland. He proposed his scale to the government and was seeing his scale be used.

Not too long after the acceptance of fahrenheit, celsius was created and began to take over.

The History of Celsius

The creation of celsius occurred in 1742 by Swedish astronomer Anders Celsius. With his scale, 0 was the freezing point of water and 100 was boiling point of water, making it a more attractive scale to much of Europe at the time of its invention.

The History of Kelvin

Kelvin was created in the middle of the 1800s by a scientist named William Thomson.

Temperature - Frequently Asked Questions

Converting Celsius to Fahrenheit can be done by using this formula:

An image of the formula for converting Fahrenheit to Celsius.

Or use our tool above to do the math for you.

Converting Fahrenheit to Celsius can be done by using this formula:

An image of the formula for converting Celsius to Fahrenheit.

Or use our tool above to do the math for you.

Converting Celsius to Kelvin can be done by using this formula:

An image of the formula for converting Celsius to Kelvin.

Or use our tool above to do the math for you.

Converting Kelvin to Celsius can be done by using this formula:

An image of the formula for converting Kelvin to Celsius.

Or use our tool above to do the math for you.

Kelvin is an absolute temperature scale. It begins at zero which signifies absolute zero, the lowest possible temperature where all molecular motion stops. Kelvin can not go below zero, and there theoretically is no limit to how high the Kelvin scale can go.

Absolute zero is the lowest possible temperature. When this temperature is reached, all molecular motion ceases. 0 Kelvin is aboslute zero, or -273.15 Celsius, or -459.67 Fahrenheit.

Yes, both Celsius and Fahrenheit temperature systems allow for negatives. Kelvin does not allow for negative values.

Kelvin is an absolute unit of measurement for temperature. It mainly is used within the scientific community and by adjacent communities. It is not something that the average person would use to measure temperature.

Create Date: June 17, 2024

Last Modified Date: October 5, 2024