Degrees Fahrenheit to kelvin
K = °F × 0.55555556 + 255.37222
All units in this category
- -6.6666667°C
- 20°F
- 266.48333K
Formula
Temperature is not converted with a simple factor but with a formula that also accounts for the zero point.
How to convert degrees Fahrenheit to kelvin
Type a value in the field above and the result is calculated instantly. Use the arrow button to swap direction, or pick other units from the lists.
Degrees Fahrenheit to kelvin – common values
| Degrees Fahrenheit (°F) | Kelvin (K) |
|---|---|
| -40 | 233.15 |
| -20 | 244.261 |
| -10 | 249.817 |
| 0 | 255.372 |
| 10 | 260.928 |
| 20 | 266.483 |
| 25 | 269.261 |
| 30 | 272.039 |
| 37 | 275.928 |
| 100 | 310.928 |
About the units
Degrees Fahrenheit. Fahrenheit is used mainly in the US. Water freezes at 32 °F and boils at 212 °F.
Kelvin. Kelvin is the SI unit of temperature. 0 K is absolute zero, −273.15 °C.