What's the right temperature for aircon in a newborn babies room? I hear some people say 18-20, others say 23-25. What temperature do you have your baby sleep in?

The general recommendations is to set your air conditioner between 23 and 25C for us here in Singapore. This allows you to dress in comfortable cotton pajamas and use a light blanket or duvet. By keeping the room at an ideal temperature of around 24C, your body isn’t fighting to stay cool but it’s not trying to warm up, either. It is the environmentally friendly temperature that will suit most children over the age of 2 years. For my kids, I leave my aircon @ 27C and it's sometimes too cold for my kids as we always clean the aircon and the air is very cold despite the hot weather now. Therefore, I believe that it depends on the condition of your aircon.