At least it's zero degrees Fehrenheit, if it were Celcius, it would be really cold!

The reverse actually, zero degrees C is 32 F. Its zero degrees Kelvin you have to worry about.
FQ!#
It's a play on measurement readings.....
Actually, the temp is the same regardless of scale.
If the temp is 0C then it's 32F,,,,,if it's 0F then it's -18C.
I had a teacher once that would get his feathers in a ruffle over the definition of "cold". He said temperature is relative only to heat or the lack thereof. The temperature scale measures the "absence of heat" not how "cold" it is. He was rather touchy in his pet peeve.
