Sounds good to me. One thing I hate in the summer is being dressed in shorts and t-shirt then going inside and freezing because the AC is on full blast.
You should try it, I find it rather pleasant. When I was in an office with per-room AC settings, I liked 27°C (shorts or light pants + T-shirt or short-sleeved shirt). When I was in Asia, I noticed that the setting was commonly 27°C. It seems to be only North America where "let's show nature who's boss" AC settings are common.