Can't focus on studying because of the hot weather ㅠ

Me too ㅠㅠ I really couldn't study at all, so I took a shower and sat back down.

Isn't it true that setting the air conditioner too low actually makes you feel sluggish? I heard around 26 degrees is appropriate.

I struggle with this every summer too, but I find it helps to follow a 25-minute study, 5-minute break routine and drink plenty of water. Waking up early and getting things done while it's still cool has been the most effective method for me.