Why does this not work in JS? It always returns Good morning to the console [duplicate]

I am trying to make make it so that it logs ‘Good morning!’ in the console if the variable hour is between 6 and 12 and ‘Good afternoon!’ if it is between 13 and 17 and then ‘Good night!’ if it doesn’t match any of those cases. Please help I just started JS a few hours ago.

let hour = 1;

if (6 < hour < 12) {
    console.log('Good morning!');
} else if (12 < hour < 18) {
    console.log('Good afternoon!');
} else {
    console.log('Good night!');
}