Here's a breakdown:
* The moon doesn't emit its own light: It reflects sunlight.
* Sunlight reaches the moon: Even when the sun is high in the sky, its light still reaches the moon.
* Reflected light is visible: The moon's surface reflects some of this sunlight back to Earth, making it visible.
Factors affecting moon visibility in the daytime:
* Moon phase: A full moon is easier to see during the day than a crescent moon.
* Sun's position: The closer the sun is to the horizon, the more likely it is to be obscured by clouds, making the moon easier to see.
* Cloud cover: Clear skies allow more sunlight to reach the moon, making it brighter.
* Atmospheric conditions: Dust and haze can scatter sunlight, making it harder to see the moon.
So, while the sun is illuminating the sky, the moon is simultaneously reflecting its light, allowing us to see it in the daytime.