Why does alaska have months of darkness

By summer, many people partake in midnight sun rituals like going fishing at 10 pm. Snow or shine, dark or light, Alaska Air Forwarding has been serving Alaska since View all posts by: AlaskaAF. Your Body Loses Track of Time Humans have a natural circadian rhythm that can be thrown off kilter by too much sunlight or darkness. January 22, Alaska , Remote Alaska , Shipping. We are still open regular business hours. Please call, email or fill out a pickup request at any time.

The midnight sun is only found above the arctic circle, when the sun dips but never fully sets. The arctic circle is 66 degrees, 33 minutes and 44 seconds latitude.

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Alaska Department of Natural Resources. Bureau of Land Management. National Park Service. Anchorage enjoys a more modest amount of daylight in summer than Barrow - but that's still a good 19 hours between sunrise and sunset on the longest day of the year, Summer Solstice. The Arctic Circle is the boundary of the true midnight sun. South of this line the sun rises and sets all year round. Likewise, the gain in daylight as you get closer to the equinox midway between the solstices increases as you head further north.

On Spring Equinox, March In other words, Anchorage experiences the equivalent of a daylight savings time change every two weeks!