Units of Temperature
3 units of temperature in the database, across 3 measurement systems, each with its exact or best-known SI value.
| Unit | Symbol | Quantity | Value in SI |
|---|---|---|---|
| Kelvin | K | Temperature | Base unit; k = 1.380649 × 10⁻²³ J/K exactly |
| Degree Celsius | °C | Temperature | t/°C = T/K − 273.15 |
| Degree Fahrenheit | °F | Temperature | °F = °C × 9/5 + 32 |