Unit converters calculator
Temperature converter
Convert a temperature among degrees Celsius, degrees Fahrenheit and kelvin.
Formula and example
Celsius to Fahrenheit = °C × 9/5 + 32. Kelvin = °C + 273.15.
Worked example
20°C is 68°F. Fahrenheit = Celsius × 9/5 + 32.
Assumptions and limits
Temperature below absolute zero is rejected. Displayed results are rounded to two decimal places.
Privacy
Values are processed in your browser and are not sent to Earnwell Atlas. Your host may still record standard visit logs.