Temperature Converter
Convert between all common temperature scales instantly. Select your units from the dropdowns below and enter a value to see the conversion in real-time.
SI unit: kelvin (K)
Conversion Formula
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About Temperature Scales
Select units above to see detailed information about them.
Common Temperature Conversions
- 0°C (freezing) = 32°F = 273.15 K = 491.67°R
- 100°C (boiling) = 212°F = 373.15 K = 671.67°R
- 37°C (body temperature) = 98.6°F = 310.15 K
- -40°C = -40°F (the only point where Celsius and Fahrenheit are equal)
- 0 K (absolute zero) = -273.15°C = -459.67°F = 0°R
- 0°C = 0°Ré; 100°C = 80°Ré (Réaumur scale: ×0.8)
- 0°C = 150°De; 100°C = 0°De (Delisle scale - inverted)
- 0°C = 0°N; 100°C = 33°N (Newton scale)
- 0°C = 7.5°Rø; 100°C = 60°Rø (Rømer scale)