20 kelvin to celsius

Updated July 2026

20 kelvin equals -253.15 °C

20 kelvin = -253.15 °C. That is how many degrees Celsius there are in 20 kelvin. Enter any value in the free temperature converter to convert kelvin to degrees Celsius (and every other unit) instantly — it runs privately in your browser.

Formula: °C = K − 273.15

kelvin to celsius conversion table

kelvin (K)	degrees Celsius (°C)
5 K	-268.15 °C
10 K	-263.15 °C
15 K	-258.15 °C
20 K	-253.15 °C
25 K	-248.15 °C
30 K	-243.15 °C
35 K	-238.15 °C

Frequently asked questions

How many degrees Celsius is 20 kelvin?: 20 kelvin is -253.15 degrees Celsius. °C = K − 273.15
What is 20 kelvin to celsius?: 20 kelvin = -253.15 °C.
How do you convert kelvin to celsius?: °C = K − 273.15

Other kelvin to celsius conversions

Convert 20 kelvin to other units