Temperature Converter

Convert between different units of temperature with our easy-to-use temperature converter tool.

0 Celsius (°C) = 32 Fahrenheit (°F)

Common Temperature Conversions

Celsius (°C) Fahrenheit (°F) Kelvin (K)
-273.15 -459.67 0
-40 -40 233.15
0 32 273.15
21 69.8 294.15
37 98.6 310.15
100 212 373.15

About Temperature Converter

Our temperature converter tool allows you to quickly and easily convert between the most common temperature units:

  • Celsius (°C) - The standard unit of temperature in the metric system.
  • Fahrenheit (°F) - The temperature scale used in the United States.
  • Kelvin (K) - The base unit of temperature in the International System of Units (SI).
  • Rankine (°R) - An absolute temperature scale named after the Scottish engineer William John Macquorn Rankine.
  • Réaumur (°Ré) - A temperature scale named after René Antoine Ferchault de Réaumur.

Temperature Conversion Formulas:

Celsius to Fahrenheit: °F = (°C × 9/5) + 32

Fahrenheit to Celsius: °C = (°F - 32) × 5/9

Celsius to Kelvin: K = °C + 273.15

Kelvin to Celsius: °C = K - 273.15

Fahrenheit to Kelvin: K = (°F - 32) × 5/9 + 273.15

Kelvin to Fahrenheit: °F = (K - 273.15) × 9/5 + 32