Temperature Converter
Fahrenheit ↔ Celsius with decimal precision.
Convert temperature between every common scale instantly.
Part of: Unit Conversion Tools
Enter the value to convert below
Fields marked optional can be skipped; results update as you type
6
All conversions
Celsius (°C)100
Fahrenheit (°F)212
Kelvin (K)373.15
Rankine (°R)671.67
100 Celsius (°C) = 212 Fahrenheit (°F).
- 1 Fahrenheit (°F)
- -17.222222 Celsius (°C)
- Kelvin (K)
- 373.15
That's boiling point of water (100°C / 212°F).
Reverse: 1 Fahrenheit (°F) = -17.222222 Celsius (°C).
Before you use the converted value
Confirm the starting unit, the target unit, and the amount before copying the answer. Conversions are exact math, but real-world use may still need rounding, tolerance, safety margin, or a local convention.
If the converted value affects cost, quantity, time, or safety, use the related calculator or guide before making the final decision.
More about this tool
How to use this tool
- Enter a value.
- Pick source and target scales.
Examples
100 °C
= 212 °F = 373.15 K
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Frequently asked questions
› Is Rankine supported? Trust & accuracy
Yes.