Is there any Android api to find/sense room temperature programmatically in android code?

Question

I am developing an android app for my project, I need to find room temperature as part of it. I am using Droid 2 A955 model for testing.

My Questions are:

Answer 1

It seems that there is a new sensor in the API.

This one is for the ambient temperature, but probably there are just a few devices with this implemented.

UPDATE: it seems that the Galaxy S4 is the first phone integrating ambient temperature sensor