21 Celsius To Fahrenheit Conversion – °C to °F

21 °C = 69.8 °F

21 degrees Celsius converts to 69.8 degrees Fahrenheit

How To Convert 21 Celsius To Fahrenheit

Using the Celsius to Fahrenheit formula: Fahrenheit (°F) = (Celsius x 1.8) + 32, this example shows how to convert a temperature of 21 degrees Celsius to Fahrenheit (21 C to F).

Worked Example

How To Convert 21 °C to °F

°F = ( 21 x 1.8 ) + 32
= 37.8 + 32
= 69.8 °F
therefore, 21 Celsius (°C) is equal to 69.8 Fahrenheit (°F)

check this result with the conversion calculator

Albert Einstein is shown for illustrative purposes.
Daniel Gabriel Fahrenheit (1686–1736), is the proponent of the Fahrenheit temperature scale.