🌡️ Temperature Converter
Convert between Celsius, Fahrenheit, and Kelvin instantly.
What is a Temperature Converter?
Switch between Celsius, Fahrenheit, and Kelvin scales instantly. Essential for cooking, travel, and scientific calculations.
F = (C × 9/5) + 32 | C = (F − 32) × 5/9📝 In-Depth Guide: Mastering Temperature Converter
Temperature measurement is unique because the different scales don't start at the same "zero" point, and their "degrees" are different sizes.
The Big Three Scales
- Celsius: Based on the freezing point (0°) and boiling point (100°) of water at sea level.
- Fahrenheit: Primarily used in the US. 32° is freezing, 212° is boiling.
- Kelvin: The "Absolute" scale. 0K is Absolute Zero, the point where all molecular motion stops.
Example
📌 Example Calculation
Human body temperature: 37°C = 98.6°F.
Frequently Asked Questions
Celsius is worldwide standard; Fahrenheit is US, Bahamas, Belize, and Cayman Islands; Kelvin is used in physical sciences.
Absolute Zero (−273.15°C or −459.67°F). nothing can be colder.
The calculator applies the formula and assumptions explained on this page to the values you enter. Convert between Celsius, Fahrenheit, and Kelvin instantly. Use our free temperature converter online — instant results, no sign-up.