Is it possible to daydream at night?

yes you can daydream at any time.

Explanation:

I have before thats how I know.

If you are awake and actively doing something like studying or reading at night, then it is possible to daydream at night.

The definition of daydream is just "a series of pleasant thoughts that distract one's attention from the present".

So in conclusion just because daydream starts with the word day, it does not mean you cannot daydream at night.

Hope this helps and I hope you have an amazing day! :)

e. all of em

~courtney