so i dont know if its a big deal or not, my truck (22re) use to idle at like 900 when warm now since it being hotter weather its around 1100 to 1200 idle just seemed weird to me, all my gauges are normal like temp and oil pressure are fine. any ideas?

 

A/C on? If so, is normal for the engine to idle at least 200 rpm's higher than normal.