Precise thermal unit switching for science, cooking, and engineering.
Temperature isn't just a number; it is a measure of kinetic energy within molecules. While daily weather is often discussed in Celsius (°C) or Fahrenheit (°F), advanced engineering and physics rely on absolute scales like Kelvin (K) and Rankine (°R).
Unlike length or weight, temperature conversion uses linear equations rather than simple multiplication because the scales do not start at the same zero point.
The Celsius scale is built around the properties of water (0° for freezing, 100° for boiling). Kelvin is the SI unit for science, starting at Absolute Zero—the point where all molecular motion stops.
The tool first identifies your input scale and magnitude.
We apply the specific linear formula (like F to C) to find the core value.
Results are rounded to two decimal places for medical and scientific accuracy.
This is the historical average for humans, equal to exactly 37°C. Monitoring these levels is vital for fever diagnostics.
You can, but it's rare. Kelvin is preferred in laboratories because it has no negative numbers, preventing errors in energy math.
Mostly in the US aerospace and thermodynamics sectors where Fahrenheit-based absolute scales are required.
