hämärryminen
Hämärryminen refers to the gradual transition from daylight to darkness, typically occurring at sunset, or from darkness to daylight, as seen at sunrise. This phenomenon is a direct result of the Earth's rotation and its position relative to the sun. During twilight, the sun is below the horizon but its rays are still scattered by the atmosphere, illuminating the sky. The intensity and duration of hämärryminen vary depending on factors such as latitude, season, and atmospheric conditions like cloud cover and pollution.
There are distinct phases of hämärryminen. Civil twilight occurs when the sun is between the horizon and
The perception of hämärryminen can also be influenced by human vision. Our eyes adapt to changing light