Linked from

The 20 pages that link to Arctic Circle, each with the reason it gives.

• LatitudeBroader topic: Its latitude identifies where polar-day and polar-night effects begin.

• Arctic OceanRelated: It provides a familiar latitude boundary for the ocean’s surrounding polar region.

• Polar nightBroader topic: North of this latitude, at least one day each year has no sunrise.

• ArcticRelated: Its latitude offers a precise alternative to climate- or ecology-based boundaries.

• Midnight sunBroader topic: North of this latitude, at least one day each year has a midnight sun.

• Antarctic CircleCompared with: It is the Antarctic Circle’s northern-hemisphere counterpart.

• NorilskRelated: Norilsk lies north of this geographic boundary, helping define its extreme daylight cycle.

• Circumpolar starRelated: High northern latitudes make more of the northern sky’s stars circumpolar.

• SolsticeRelated: The June solstice brings continuous daylight within the circle.

• North PoleNarrower topic: The North Pole lies deep inside the Arctic Circle, where polar day and night last about six months.

• TropicsCompared with: Its polar-day criterion contrasts with the tropics’ overhead-Sun criterion.

• December solsticeRelated: Areas north of it can experience continuous darkness around this solstice.

• Kola PeninsulaRelated: Most of the peninsula lies north of this boundary.

• MurmanskRelated: Murmansk lies north of the Arctic Circle, shaping its daylight extremes.

• SápmiRelated: Large portions of Sápmi lie within or near the Arctic Circle.

• Great Bear LakeRelated: The lake lies just south of this defining Arctic latitude.

• Putorana PlateauRelated: The plateau straddles this latitude, which shapes its light and climate.

• Yamalo-Nenets Autonomous OkrugRelated: Much of the okrug lies in the Arctic, where seasonal light shapes life and work.

• Lake TaymyrRelated: Lake Taymyr lies north of this latitude.

• Circle of latitudeBroader topic: It is a named latitude circle defining the southern edge of the Arctic region.