NEED ADVICE 🥵

Morelia

How do I dress a newborn in this HOT weather ! What should his going home outfit look like? How do I keep him cool ? Is it okay for them to just be in the onesies and a pair of socks ? Do they always have to wear socks in the heat ? Will he be okay in the long sleeve and footie onesies ?

My first son was born in the fall so it was very easy to dress him.. this heat is making me worried on how to dress my baby! PLEASE HELP!