Convert temperature between Celsius, Fahrenheit, and Kelvin instantly.
The Temperature Converter converts any temperature value between Celsius (C), Fahrenheit (F), and Kelvin (K) in one step. Enter the temperature and select the unit it is in — all three conversions are displayed at once. Useful for cooking, weather, science, and engineering.
1. Enter the temperature value.
2. Select the unit you are converting from (Celsius, Fahrenheit, or Kelvin).
3. Instantly see the equivalent in all three scales.
From Celsius: F = (C x 9/5) + 32 | K = C + 273.15
From Fahrenheit: C = (F - 32) x 5/9 | K = (F - 32) x 5/9 + 273.15
From Kelvin: C = K - 273.15 | F = (K - 273.15) x 9/5 + 32
Example: 100 Celsius
Fahrenheit = (100 x 9/5) + 32 = 212 F
Kelvin = 100 + 273.15 = 373.15 K