How do I make my room really cold? My room gets so hot at night and I can't sleep I would open my window but honestly it's hot outside to please help.
Most Helpful Guy
There's no magic answer for this. If it's hot inside and out but the humidity is low (like 40% or less) you can use a fan to blow air over a wet towel. If it's hot inside and out and the humidity is high the only thing that will work is an air conditioner.0
Most Helpful Girl
Try to get an AC, there isn't really much else to help. But if you have long hair, you could always try taking a cold shower, and wetting your hair before bed, and letting it just air dry, so the cold from your hair can help keep you cool.0