Greenland Weather | Trade Wire UK

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By Henry Bennett, Editor-in-ChiefReviewed by Fiona CaldwellForecast data: Open-Meteo & national met services

Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Trade Wire UK weather desk. Data from national met services via Open-Meteo.

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Greenland’s weather is defined by its Arctic location, with coastal areas like Nuuk staying relatively mild while the interior ice sheet endures bitter cold year-round. The live forecast above gives current conditions for the island.

What is Greenland’s weather like year round?

Greenland weather year round is split between a short, cool summer and a long, harsh winter. Along the south-west coast, summer highs reach around 10°C, whereas winter lows can drop to -30°C inland. The capital, Nuuk, sees a maritime influence, so greenland weather nuuk stays slightly milder than the rest of the country. All temperatures are given in Celsius.

How does the weather change by month?

If you’re checking greenland weather by month, note that July is the warmest month, with average highs of 10°C in Nuuk, while February is the coldest, often below -10°C. For those planning a trip, greenland weather in summer (June–August) offers the most daylight and the best chance of above-freezing temperatures. Conversely, greenland weather in winter (December–February) brings near-constant darkness and extreme cold, especially away from the coast.

CapitalNuuk – average summer high 10°C

Coldest monthFebruary, average low -18°C in Nuuk

Warmest monthJuly, average high 10°C along coast

Ice sheet interiorYear-round below freezing, winter lows below -40°C

Does it snow in Greenland in summer?

Yes, snow can fall even in July, especially inland and at higher elevations. Coastal areas more often see rain during summer, but flurries are not unusual, particularly in the north.

What is the best time to visit Greenland for milder weather?

July and August offer the warmest daytime temperatures, generally between 5°C and 10°C, and the most daylight. The midnight sun in northern regions means 24-hour daylight during this period.

How cold does Greenland get in winter?

Along the coast, winter lows average -10°C to -20°C, but the interior ice sheet can plunge below -40°C. Wind chill makes it feel significantly colder, especially in exposed areas.