Recognised as Temperature
623.15 kelvin
- Temperature
- K
- SI
623.15 kelvin is a measurement of temperature. That is 350 degrees Celsius, or 662 degrees Fahrenheit. Below it is converted into all 5 units Nerdulator knows for temperature.
Every other unit of temperature
degrees Rankine1,121.67 °R
degrees Réaumur280 °Ré
About this quantity
CategoryTemperature
Unitkelvin (K)
SystemSI
In kelvins (the base unit)623.15 K
DefinitionFixed by defining the Boltzmann constant as exactly 1.380649 × 10⁻²³ joules per kelvin.exact by definition, under the 2019 revision of the SI
Against the fixed points
Absolute zero0 K623.15 K above 623.15 kelvin
Water freezes273.15 K350 K above 623.15 kelvin
Human body temperature310.15 K313 K above 623.15 kelvin
Water boils at sea level373.15 K250 K above 623.15 kelvin
State of water at this temperatureGas (steam)at standard atmospheric pressure
Below absolute zeroNo
In kelvin above absolute zero623.15 K
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