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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Coast Current Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Greenland’s weather is dominated by its massive ice sheet, creating a polar climate with cold winters, cool summers, and stark regional differences between the coast and interior. The live forecast above shows current conditions for Nuuk, the capital, which is milder than the ice sheet’s interior.
What is Greenland’s climate like year round?
Greenland’s weather year round is classified as polar tundra along the coast and ice-cap climate inland. Coastal areas like Nuuk see winter temperatures averaging -8°C to -15°C, while summer highs reach 5°C to 10°C. The interior ice sheet stays below freezing even in summer, with winter lows plunging below -40°C. Precipitation is low, mostly as snow, and the coast experiences frequent fog and wind.
How does weather vary by season and region?
Greenland weather in winter (December to March) brings long nights, sea ice, and biting cold, especially in the north. Greenland weather in summer (June to August) offers the midnight sun, with July being the warmest month—greenland weather in july along the southwest coast averages 6°C to 10°C. Greenland weather by month shows a sharp transition: spring (April-May) is dry and windy, while autumn (September-October) brings storms and rapid cooling. The south and west coasts are milder than the east and north, which are influenced by the cold East Greenland Current.
What is the best time to visit Greenland for mild weather?
July and August offer the mildest conditions, with coastal temperatures around 5–10°C, less sea ice, and up to 24 hours of daylight. This is ideal for hiking and boat tours.
How accurate is a Greenland weather forecast 14 days out?
A greenland weather forecast 14 days ahead provides a general trend but is less reliable due to the region’s volatile weather systems. Check the live forecast above for the most current outlook.
Is Greenland colder than Iceland?
Yes, Greenland is significantly colder. Its massive ice sheet and higher latitude mean winter lows are 10–20°C lower than Iceland, and summer temperatures are cooler by about 5°C.
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