Convert Fahrenheit to Kelvin
Enter a value in Fahrenheit to see it instantly in Kelvin, or use the reverse converter below.
1 °F = 255.9277777778 K
See this the other way: Kelvin to Fahrenheit
Fahrenheit
Definition: A scale where water freezes at 32° and boils at 212° at standard atmospheric pressure.
Current use: Used for weather and everyday temperature in the United States.
Kelvin
Definition: The SI base unit of temperature, starting at absolute zero with no negative values.
Current use: Used in physics, chemistry, and engineering wherever an absolute scale is required.
Fahrenheit to Kelvin Conversion Table
| Fahrenheit [°F] | Kelvin [K] |
|---|---|
| -40 °F | 233.15 K |
| -20 °F | 244.2611111111 K |
| 0 °F | 255.3722222222 K |
| 20 °F | 266.4833333333 K |
| 25 °F | 269.2611111111 K |
| 37 °F | 275.9277777778 K |
| 100 °F | 310.9277777778 K |
How to Convert Fahrenheit to Kelvin
K = (°F − 32) × (5/9) + 273.15
Example: convert 1 °F to K:
1 °F = 255.9277777778 K