100 celsius to kelvin

Updated July 2026

100 celsius equals 373.15 K

100 degrees Celsius = 373.15 K. That is how many kelvin there are in 100 degrees Celsius. Enter any value in the free temperature converter to convert degrees Celsius to kelvin (and every other unit) instantly — it runs privately in your browser.

Formula: K = °C + 273.15

celsius to kelvin conversion table

degree Celsius (°C)kelvin (K)
85 °C358.15 K
90 °C363.15 K
95 °C368.15 K
100 °C373.15 K
105 °C378.15 K
110 °C383.15 K
115 °C388.15 K

Frequently asked questions

How many kelvin is 100 degrees Celsius?
100 degrees Celsius is 373.15 kelvin. K = °C + 273.15
What is 100 celsius to kelvin?
100 degrees Celsius = 373.15 K.
How do you convert celsius to kelvin?
K = °C + 273.15

Other celsius to kelvin conversions

Convert 100 celsius to other units