As long as the sun is behind you in a clear patch of sky
and the air in front of you is loaded with water droplets.
We see a ainbow in the sky when this happens
You can see a rainbow whenever there's water in the air. It doesn't matter what time it is, as long as either the sun or the moon is in a clear patch of sky.
The rainbow is almost always in the day sky, produced by sunlight. Very rarely, one can appear in the night sky, produced by moonlight.
For as long as the sun is behind you in a clear sky and the sky in front of you has water droplets in it.
Because in order to see a rainbow, the sun must be in a clear patch of sky.
In the sky
If it is sunny after the rain has stopped, you are likely to see a rainbow in the sky.
We see a ainbow in the sky when this happens
You can see a rainbow whenever there's water in the air. It doesn't matter what time it is, as long as either the sun or the moon is in a clear patch of sky.
Noah saw in the sky the first rainbow.
There are many people who believe that a rainbow is indeed a beautiful thing to see in the sky. These people enjoy simple color.
The rainbow is almost always in the day sky, produced by sunlight. Very rarely, one can appear in the night sky, produced by moonlight.
For as long as the sun is behind you in a clear sky and the sky in front of you has water droplets in it.
Because in order to see a rainbow, the sun must be in a clear patch of sky.
Rainbow is due to dispersion of light as it reflects from rain drops. Red sunset and blue sky are due to Rayleigh's scattering.
raindrops or clouds p.s. after you might see a rainbow
A rainbow is a circle. What we see from almost any point on earth is a semicircle, or just a part of the rainbow. We can only see it from horizon to horizon, or just an arc of the whole rainbow. Occasionally we can see a full circle of a rainbow in the sky surrounding the sun, and sometimes multiple ones.