Fahrenheit to Celsius, fast
2 min readMar 28, 2021
If you’re wanting to convert Fahrenheit to Celsius, the real formula looks like this:
(°F — 32) / 1.8 = °C
Or going from Celsius to Fahrenheit:
(°C * 1.8) + 32 = °F
That’s accurate, but hard to do in your head. Here are two quick ways to do it instead; just memorize a few numbers (from whichever method you prefer) and you’re all set.