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Temperature Converter
Convert temperatures between Celsius, Fahrenheit, and Kelvin instantly. Free temperature conversion calculator with formulas.
100°C — Boiling Point
37°C — Body Temperature
20°C — Room Temperature
0°C — Freezing Point
-40°C
Conversion Formulas
ℹ️ About Temperature Converter
Convert between Celsius, Fahrenheit, and Kelvin. Essential for science, cooking, and international temperature comparisons.
💡 Use Cases
Converting weather temperatures
Cooking temperature conversions
Scientific calculations
Understanding international temps
HVAC and thermostat settings
📋 How to use
1
Enter a temperature value
2
Select the input scale
3
View conversions to all scales
4
Copy the result
💎 Pro Tips
- 0°C = 32°F = 273.15K (freezing point)
- 100°C = 212°F = 373.15K (boiling point)
- -40° is same in Celsius and Fahrenheit
❓ Frequently Asked Questions
F = (C × 9/5) + 32
Scientific scale starting at absolute zero (-273.15°C).
US primarily. 0-100°F roughly spans typical weather.