A full moon doesn't technically "come out" like the sun does. It's always in the sky, even during the day, but we can't see it because the sun is much brighter.

A full moon is visible when it's directly opposite the sun in the sky. This happens when the moon is about 180 degrees away from the sun in its orbit around Earth.

Here's a breakdown:

* When is a full moon visible? A full moon is visible at night when the sun is below the horizon.

* What time does a full moon rise and set? The time a full moon rises and sets varies depending on your location and the time of year. It generally rises around sunset and sets around sunrise.

* How long does a full moon last? Technically, a full moon is only full for a very brief moment, but it appears full for about 3 days.

To find out when a full moon will be visible in your location, you can use a lunar calendar or an astronomy website.