Convert Kelvin to Celsius
To convert Kelvin to Celsius, use the formula °C = K − 273.15. For example, a normal body temperature of 310.15 K equals 37 °C. Type any value into the calculator or check the chart with the most common temperatures.
Formula
°C = K − 273.15Input scale
Type a value: all three scales update live.
Equivalents
300 K Kelvin equals:
Celsius
Water: 0° / 100°
26,85°C
Fahrenheit
Water: 32° / 212°
80,33°F
Kelvin
Water: 273.15 / 373.15
300K
0 K is absolute zero (−273.15 °C), the lowest possible temperature.
Kelvin to Celsius conversion chart
| Kelvin (K) | Celsius (°C) |
|---|---|
| 0 | -273.15 |
| 100 | -173.15 |
| 200 | -73.15 |
| 250 | -23.15 |
| 273.15 | 0 |
| 283.15 | 10 |
| 293.15 | 20 |
| 300 | 26.85 |
| 310.15 | 37 |
| 373.15 | 100 |
| 400 | 126.85 |
| 500 | 226.85 |
| 1,000 | 726.85 |
What is the formula to convert Kelvin to Celsius?
°C = K − 273.15.
What is 37 °C in other scales?
37 °C equals 98.6 °F / 310.15 K.

