minus 3 degrees means that it's three degrees below freezing. So if you are measuring in celsius then it would be -3 degrees since freezing is zero degrees celsius. If you are measuring in Fahrenheit then it would be 29 degrees since 32 degrees is freezing.
As far as I know, when Americans say it's "3 below", they mean it's 3 degrees Fahrenheit below the point of freezing (32 degrees). So it would mean 29 degrees in your example. In Canada, when we say it's "minus 3" it means it is 3 degrees Celsius below 0 degrees Celsius, which is set at the point of freezing (32 degrees F). I hope that most people in the US know that 20 below does not mean minus 20 degrees F! It means 12 degrees F.
3 degrees below zero
3 below 32f
-3
28 degrees Celsius = 82.4 degrees Fahrenheit.
30 degrees celsius is 86 degrees fahrenheit.
36 degrees Celsius is 96.8 degrees Fahrenheit.
You mean in Celsius? It is -5.2778.
32 degrees Fahrenheit.32 oF.
Assuming you mean -12 degrees Celsius, the equivalent is 10.4 degrees Fahrenheit.
It is a temperature 6 Fahrenheit degrees below the zero point on that scale.
54 degrees Celsius = 129.2 degrees Fahrenheit
28 degrees Celsius = 82.4 degrees Fahrenheit.
7 degrees Celsius = 44.6 degrees Fahrenheit.
It means that the information, in degrees Fahrenheit is "NOT AVAILABLE".
37.1 degrees Celsius is 98.78 degrees Fahrenheit.
43 degrees Celsius = 109.4 degrees Fahrenheit.
It means that the temperature is below 20 degrees Fahrenheit.
Temperature in the United States and its territories is measured by degrees on the Fahrenheit scale.
Assuming you mean "how many degrees is considered to be below freezing", the answer is 32 Fahrenheit or 0 celcius.
Its Fahrenheit