The amg8833 data shows a minus value.

[az153153]

Hello.
I wrote the code to save the amg8833 data value as a csv file using that code.
So I put amg8833 outside using that code and collected the data.
The outside temperature was 6 degrees and the wind chill was 3 degrees.
However, the temperature output by amg8833 was -3 to -2 degrees, and after an hour, it was 1 to 3 degrees.
As a result of looking at the data sheet of amg8833, it says that it can output 0 - 80 degrees, but I am wondering if it is correct to output -3 - -2 degrees.