You didn't mention what kind of sensor you are using, but I used a bridge like this once (I can't remember the brand but they were later conquered and taken captive by Honeywell), Sensym I think, anyhoo, it wasn't temperature compensated so it made a better thermometer than pressure sensor. I ended up using an external thermistor and corrected for it in software, but since the pressure sensor has a faster response to temperature than the thermistor, it is still sensitive to rapid temperature changes.
fwiw,
j.