Fahrenheit to Celsius conversion

Fahrenheit (F) to Celsius (C) degrees conversion calculator and how to convert.

Fahrenheit to Celsius conversion calculator

F
 
Celsius: C
Calculation:  

Celsius to Fahrenheit ►

How to convert Fahrenheit to Celsius

0 degrees Fahrenheit is equal to -17.77778 degrees Celsius:

0 F = -17.77778 C

The temperature T in degrees Celsius (C) is equal to the temperature T in degrees Fahrenheit (F) minus 32, times 5/9:

T(C) = (T(F) - 32) × 5/9

or

T(C) = (T(F) - 32) / (9/5)

or

T(C) = (T(F) - 32) / 1.8

Example

Convert 68 degrees Fahrenheit to degrees Celsius:

T(C) = (68F - 32) × 5/9 = 20 C

Fahrenheit to Celsius conversion table

Fahrenheit (F) Celsius (C) Description
-459.67 F -273.15 C absolute zero temperature
-50 F -45.56 C  
-40 F -40.00 C  
-30 F -34.44 C  
-20 F -28.89 C  
-10 F -23.33 C  
0 F -17.78 C  
10 F -12.22 C  
20 F -6.67 C  
30 F -1.11 C  
32 F 0 C freezing/melting point of water
40 F 4.44 C  
50 F 10.00 C  
60 F 15.56 C  
70 F 21.11 C room temperature
80 F 26.67 C  
90 F 32.22 C  
98.6 F 37 C average body temperature
100 F 37.78 C  
110 F 43.33 C  
120 F 48.89 C  
130 F 54.44 C  
140 F 60.00 C  
150 F 65.56 C  
160 F 71.11 C  
170 F 76.67 C  
180 F 82.22 C  
190 F 87.78 C  
200 F 93.33 C  
212 F 100 C boiling point of water
300 F 148.89 C  
400 F 204.44 C  
500 F 260.00 C  
600 F 315.56 C  
700 F 371.11 C  
800 F 426.67 C  
900 F 482.22 C  
1000 F 537.78 C  

 

Celsius to Fahrenheit ►

 


See also

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