On the November 31th the sun goes down, and remains below the horizon for 67 days until it re-appears on January 24th. During that time there is a decreasing amount of twilight each day, and on December 21st, the shortest day of the year, civil twilight in Barrow lasts for a mere 2 hours.
It doesn't always stay light in Alaska, in fact in most of the state, the sun sets even on the longest day of the year - with about four or five hours of darkness in Anchorage (southern Alaska).
The part of Alaska that lies north of the Arctic Circle (23.5 degrees away from North Pole) doesn't get dark in the summer because the Earth's axis is tilted by 23.5 degrees - this means that all areas up to 23.5 degrees away from the North Pole always stay on the sunlit side of the Earth - even though our planet rotates.
The corollary to this is that all areas up to 23.5 degrees away from the North Pole stay in darkness during the depths of winter! The same principle applies to areas withing 23.5 degrees of the South Pole.
During the summer months the sun shines on its northern most point of the earth. In Alaska and other northern areas this causes long days, in some cases daylight is visible twenty four hours a day with the night being more akin to dusk or dawn. The opposite is also true, during the winter the nights are abnormally long and the days extremely short.
Alaska
winter has the shortest amount of daylight and summer has the greatest amount of daylight./
Yes.
Our days are longer and our nights are shorter (more of the Northern Hemisphere is exposed to the light of the Sun for a longer period of time, creating the long days and shorter nights)
In the Northern hemisphere, daylight hours decrease after the autumnal equinox.
Depends on where in Alaska you live? I used to live in Bethel and we never had any days that were totally dark. We avg. about 3 hrs a day of daylight.
Burning Daylight The Adventures of 'Burning Daylight' in Alaska - 1914 was released on: USA: 14 September 1914
on the moon daylight last 13.65 days because if you divide 27.3 by 2 you get 13.65 days on the monn.
I have no idea, but try typing in "why are the days so long in Northern Alaska?" Good luck!
Alaska has the longest term of daylight in the U.S. for 82 days in A SUMMER.Only once did this happen, it DOES NOT happen every summer.Same thing for the winter time record for world's longest night in the U.S. set at 67 days.A lot huh?
Depends on where you are in the state. It varies quite a bit, but if you look up the newspapers for the city you're interested in, usually they'll tell you how much daylight there is that day in the weather sections. Today, 7/3/08 in Anchorage for example, the sun rises at 4:31 AM and sets at 11:37 PM.
Alaska
yes! they have sunlit days for half the year! =D
3 to 7 days
its fairbanks
5 days roughly
About 2 days