Confidence votes 12.6K. Exactly 52 °F is equal to 11.11 °C. The conversion formula is Celsius temperature = 5/9 x (Fahrenheit temperature - 32) This can be shown from: (212 - 32) * (5/9) =. (180) * (5/9) =. 900/9 = 100 where 212 °F is equal to 100 °C.Since, [°C] = ([°F] − 32) × 5⁄9, 52 degrees Fahrenheit would equal approximately 11.1 degrees Celsius.emperature is easy to convert from Fahrenheit to Celsius yourself. You can use the formula Tc = (5/9)*(Tf-32) where Tc = temperature in degrees Celsius, Tf = temperature in d … egrees Fahrenheit.