Convert 21 Fahrenheit to Celsius

What is 21 Fahrenheit in Celsius? How hot is 21 degrees Fahrenheit?
21 °Fahrenheit =
-6.11111 °Celsius
(rounded to 6 digits)

About

Fahrenheit is a scale commonly used to measure temperatures in the United States.

Celsius, or centigrade, is used to measure temperatures in most of the world. Water freezes at 0° Celsius and boils at 100° Celsius.

Inverse Conversion

Conversion Formula

°Celsius =  5  * (°Fahrenheit - 32)
9
Nearby Values
(some results rounded)
°Fahrenheit °Celsius
21.00 -6.111
21.01 -6.106
21.02 -6.100
21.03 -6.094
21.04 -6.089
21.05 -6.083
21.06 -6.078
21.07 -6.072
21.08 -6.067
21.09 -6.061
21.10 -6.056
21.11 -6.050
21.12 -6.044
21.13 -6.039
21.14 -6.033
21.15 -6.028
21.16 -6.022
21.17 -6.017
21.18 -6.011
21.19 -6.006
21.20 -6.000
21.21 -5.994
21.22 -5.989
21.23 -5.983
21.24 -5.978
°Fahrenheit °Celsius
21.25 -5.972
21.26 -5.967
21.27 -5.961
21.28 -5.956
21.29 -5.950
21.30 -5.944
21.31 -5.939
21.32 -5.933
21.33 -5.928
21.34 -5.922
21.35 -5.917
21.36 -5.911
21.37 -5.906
21.38 -5.900
21.39 -5.894
21.40 -5.889
21.41 -5.883
21.42 -5.878
21.43 -5.872
21.44 -5.867
21.45 -5.861
21.46 -5.856
21.47 -5.850
21.48 -5.844
21.49 -5.839
°Fahrenheit °Celsius
21.50 -5.833
21.51 -5.828
21.52 -5.822
21.53 -5.817
21.54 -5.811
21.55 -5.806
21.56 -5.800
21.57 -5.794
21.58 -5.789
21.59 -5.783
21.60 -5.778
21.61 -5.772
21.62 -5.767
21.63 -5.761
21.64 -5.756
21.65 -5.750
21.66 -5.744
21.67 -5.739
21.68 -5.733
21.69 -5.728
21.70 -5.722
21.71 -5.717
21.72 -5.711
21.73 -5.706
21.74 -5.700
°Fahrenheit °Celsius
21.75 -5.694
21.76 -5.689
21.77 -5.683
21.78 -5.678
21.79 -5.672
21.80 -5.667
21.81 -5.661
21.82 -5.656
21.83 -5.650
21.84 -5.644
21.85 -5.639
21.86 -5.633
21.87 -5.628
21.88 -5.622
21.89 -5.617
21.90 -5.611
21.91 -5.606
21.92 -5.600
21.93 -5.594
21.94 -5.589
21.95 -5.583
21.96 -5.578
21.97 -5.572
21.98 -5.567
21.99 -5.561