Sending alternative temp data to APRS/NOAA

I have a second Davis temp sensor reporting temp in a shaded location, vs the fan aspirated ISS which is located in the sun.
During the morning sunny hours, as you would expect, there is a non trivial temp deviation between the two sensors.

I would like to report the shade temp, since, presumably, that is more in line with formal temp reporting procedures.

SO - can I send Temp2 to NOAA instead of the main ISS temp?