TEMPERATURE

Celsius to Kelvin Converter

Convert celsius to kelvin quickly and accurately with this free online calculator. K = C + 273.15.

Celsius to Kelvin conversion

Use this celsius to kelvin converter to convert values quickly and accurately. This free online calculator provides the standard conversion relationship, formula, examples, and common reference values.

How to convert celsius to kelvin

To convert celsius to kelvin, enter your value in the calculator above. The result is calculated automatically using the standard conversion relationship between the two units.

Conversion formula K = C + 273.15

Celsius to Kelvin chart

Celsius Kelvin
-40 C 233.149999 K
-20 C 253.149999 K
0 C 273.15 K
10 C 283.15 K
20 C 293.15 K
25 C 298.15 K
30 C 303.15 K
37 C 310.15 K
50 C 323.15 K
100 C 373.15 K

Common celsius to kelvin conversions

Common conversion searches include celsius to kelvin converter, convert celsius to kelvin, celsius to kelvin calculator, celsius in kelvin, and how to convert celsius to kelvin.

Related conversions

More Temperature conversions · All categories

Frequently asked questions

How many kelvin are in 1 °C?

1 °C equals 274.15 kelvin.

How do I convert celsius to kelvin?

Enter a value in celsius. Convert2Chart applies the standard conversion relationship and displays the result in kelvin.

What is the formula for converting celsius to kelvin?

The conversion formula is: K = C + 273.15.

What is 1 °C in kelvin?

1 °C is equal to 274.15 kelvin.

What is -40 °C in kelvin?

-40 °C equals 233.149999 kelvin.

What is -20 °C in kelvin?

-20 °C equals 253.149999 kelvin.

Is there a celsius to kelvin calculator?

Yes. Use the calculator at the top of this page to convert any celsius value to kelvin.