Iceland's Hemisphere: Northern, Just Below Arctic Circle

Geographic Position of the Land of Fire and Ice

Iceland lies entirely in the Northern Hemisphere, straddling the Arctic Circle (66°33'N).

Coordinates

• Latitude: 63°24'N to 66°32'N (mainland)
• Longitude: 13°30'W to 24°32'W
• Capital Reykjavík: 64°09'N — world's northernmost capital

Arctic Circle Relationship

Mainland Iceland sits just south of the Arctic Circle. Only the small island of Grímsey (40km off north coast) crosses it. This means:

• No polar night (24-hr darkness) on mainland
• No true midnight sun (24-hr sun) on mainland
• But extreme day-length variation: ~4 hrs daylight winter solstice, ~21 hrs summer solstice

Climate Implications

Despite high latitude, Gulf Stream (North Atlantic Current) brings remarkable warmth. Reykjavík January avg: 0°C (32°F) — warmer than New York, Chicago, Beijing. July avg: 11°C (52°F).

Hemispheric Context

Northern Hemisphere = 68% of Earth's land, 90% of population. Iceland's position makes it a North Atlantic bridge—historically for navigation, currently for data cables, aviation, and climate science.