The 84th Parallel North is a circle of latitude located 84 degrees north of the equator. It is situated in the Arctic region, primarily over the Arctic Ocean and parts of the surrounding landmasses. This parallel is significant for geographical studies and climate research, as it marks a boundary where the effects of polar conditions become pronounced. At this latitude, the sun does not set during the summer months, leading to continuous daylight, while in winter, it experiences polar night. The North Pole is located at 90 degrees north, making the 84th Parallel North one of the last significant latitudes before reaching the pole itself.