Why Greenland Is Called the "Land of the Midnight Sun"

Greenland earns this title because, north of the Arctic Circle, the sun remains visible at local midnight during summer months. The phenomenon occurs due to Earth's axial tilt (~23.5°):

• At the summer solstice (~June 21), the North Pole tilts toward the sun.
• Locations above the Arctic Circle (66.5°N) experience 24-hour daylight—the "midnight sun."
• Greenland's northernmost towns (e.g., Qaanaaq at 77°N) see the sun for months without setting.
• Even Nuuk (64°N, just below the Circle) has near-midnight twilight in June.

Conversely, winter brings polar night (24-hour darkness) at those latitudes. The Inuit have thrived for millennia adapting to this extreme annual light cycle.