Convert temperatures between Celsius (°C), Fahrenheit (°F), and Kelvin (K) scales.
Result
Calculated using exact international thermodynamic temperature conversion formulas.
Save as
°F = (°C × 9/5) + 32 | K = °C + 273.15
37 °C (Normal human body temperature).
Fahrenheit: 98.60 °F | Kelvin: 310.15 K.
Convert land and room surface area between square feet, square meters, acres, hectares, and guntha.
Open calculatorConvert volume and liquid capacity units between liters, milliliters, gallons, and cubic meters.
Open calculatorConvert speed and velocity units between km/h, meters per second, miles per hour, and nautical knots.
Open calculatorConvert between 35+ world currencies with live exchange rates and high decimal accuracy.
Open calculatorCelsius and Fahrenheit are exactly equal at -40° (-40°C = -40°F).
Absolute zero (0 Kelvin or -273.15°C) is the lowest possible theoretical temperature where molecular thermodynamic motion ceases completely.
Celsius is the standard metric scale for domestic weather and medicine, Fahrenheit remains standard in US consumer meteorology, and Kelvin is the SI base unit for thermodynamic physics.