🌡️ °F → °C Converter
Switch Fahrenheit readings into Celsius with the classic formula.
Commonly used when comparing U.S. weather or cooking temperatures to metric references.
212 °F equals
100 °C
How to Use This Calculator
Enter Fahrenheit
Provide the temperature in °F from your recipe, weather report, or sensor.
Review Celsius
The converter applies °C = (°F − 32) × 5/9 immediately.
Use or share the °C value
Copy the Celsius output into your notes, configuration, or conversation.
Formula
°C = (°F − 32) × 5/9
°F = (°C × 9/5) + 32
A 1 °C change equals a 1.8 °F change.
Use the formula breakdown to confirm the calculation logic or perform the conversion manually if needed.
Full Description
The Fahrenheit and Celsius scales measure temperature with different zero points and increments. Converting between them keeps your data clear when collaborating internationally or using metric equipment.
This tool uses the standard linear formula and retains decimal precision, so you can reuse the result in scientific and culinary contexts alike.
For Kelvin or Rankine equivalents, use the general Fahrenheit converter in this toolkit.
Frequently Asked Questions
Can I convert Celsius to Fahrenheit here?
This page focuses on °F → °C. Use the inverse formula or the Fahrenheit converter for multi-direction conversions.
Does it handle negative temperatures?
Yes. Sub-zero Fahrenheit results in negative Celsius values, which is common in winter weather data.
Why 32 in the formula?
32 °F is the freezing point of water, which corresponds to 0 °C. The formula realigns the two scales around that offset.
How accurate is the conversion?
The calculation is exact. Output precision depends on how many decimals you display or round to.