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0 °C to K
0 °C = 273.15 K
0 degrees Celsius is 273.15 kelvin.
How to work it out
0 + 273.15 = 273.15
Formula: K = °C + 273.15
Other ways to write it
- Rounded
- 273 K
- In Fahrenheit
- 32 °F
Water freezes at 0 °C (32 °F) and boils at 100 °C (212 °F) at sea level.
Celsius to Kelvin (°C to K) near 0
Full Celsius to Kelvin (°C to K) chart → Kelvin to Celsius (K to °C) →
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About the Unit Converter
The unit converter changes values between metric and imperial units for length, weight, temperature, digital data, area, and volume.
How to use it
- 1 Choose a category, such as length or temperature.
- 2 Pick the unit to convert from and the unit to convert to.
- 3 Type a value to see the converted result straight away.
Frequently asked questions
What is 0 °C in K?
0 degrees Celsius equals 273.15 kelvin. Worked out: 0 + 273.15 = 273.15.
How do I convert Celsius to kelvin?
Use the formula K = °C + 273.15.
How do I convert Celsius to Fahrenheit?
Multiply the Celsius value by 9/5 and add 32. For example, 20 °C × 9/5 + 32 = 68 °F.
How many centimetres are in an inch?
One inch is exactly 2.54 centimetres, and one foot is 30.48 centimetres.
Is a kilobyte 1,000 or 1,024 bytes?
In SI units a kilobyte (kB) is 1,000 bytes. A kibibyte (KiB) is 1,024 bytes. Some operating systems still use "KB" to mean 1,024 bytes.