![]() Twilightis the time period between dawn and sunrise, and sunset and dusk. Difference Between Dawn and Twilight Time Periodĭawnis the beginning of twilight, before sunrise. The duration of the twilight period also varies to a great extent depending on the latitude it can last from a few minutes in equatorial regions to many hours in Polar Regions. The image below explains the difference between these phases. Like dawn, twilight too can be categorized into three phases: civil twilight, nautical twilight, and astronomical twilight. ![]() Dawn is the beginning of the twilight before sunrise and dusk is the end of twilight after sunset. Twilight occur before the sunrise and after the sunset. This is produced by the diffusion of sunlight in the upper atmosphere, illuminating the lower atmosphere so that the surface of the Earth is neither completely lit nor completely dark. Twilight is the time period where the sun is below the horizon, yet there is light on the outside. There is enough light to see objects, and this is the time for the outdoor activities to begin.
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