Greenland, the world’s largest island, is often associated with extreme cold, icy landscapes, and breathtaking Arctic scenery. But how cold is it really? Is Greenland cold all year round, or does it experience warmer months? Whether you’re planning a visit or just curious about its climate, this guide will answer all your questions about Greenland’s weather, seasonal changes, and what to expect.
👉 For a complete breakdown, check out this full guide: Is Greenland Cold? All You Need to Know About Its Climate
How Cold Is Greenland?
Yes, Greenland is cold, but the temperature varies significantly depending on the season, location, and altitude. The country is covered by the Greenland Ice Sheet, which is the second-largest ice mass in the world after Antarctica. Because of this, Greenland has an Arctic climate, but coastal areas can be milder due to the influence of the surrounding seas.
Average Temperatures in Greenland
| Season | Average Temperature (°C) | Average Temperature (°F) |
|---|---|---|
| Winter (Dec–Feb) | -20°C to -40°C | -4°F to -40°F |
| Spring (Mar–May) | -10°C to -25°C | 14°F to -13°F |
| Summer (Jun–Aug) | 0°C to 10°C | 32°F to 50°F |
| Autumn (Sep–Nov) | -5°C to -15°C | 23°F to 5°F |
The coldest temperatures are recorded in the inland ice-covered areas, where the temperature can drop as low as -60°C (-76°F) during the winter months. However, in some coastal towns, such as Nuuk (the capital), temperatures in the summer can reach 10°C (50°F) or even slightly higher.
Does Greenland Have a Summer?
Yes! While Greenland is cold most of the year, summer (June–August) brings milder temperatures, especially along the coasts. During this time, temperatures can rise above freezing, and in the southern parts of Greenland, you might even experience temperatures of 10–15°C (50–59°F) on a warm day.
Summer is also the time of the Midnight Sun, when the sun never fully sets in northern Greenland, offering 24-hour daylight. This is the best season for hiking, sailing, and wildlife spotting.
Is Greenland Colder Than Iceland?
Yes, Greenland is significantly colder than Iceland. Even though both countries are in the North Atlantic, Iceland benefits from the Gulf Stream, which brings warmer ocean currents and milder winters. Greenland, on the other hand, is closer to the Arctic and is covered by a massive ice sheet, which keeps the temperatures much lower year-round.
| Country | Average Winter Temperature | Average Summer Temperature |
|---|---|---|
| Greenland | -20°C to -40°C (-4°F to -40°F) | 0°C to 10°C (32°F to 50°F) |
| Iceland | -1°C to -10°C (30°F to 14°F) | 10°C to 15°C (50°F to 59°F) |
If you’re deciding between visiting Greenland or Iceland, Iceland is much warmer and easier to explore, while Greenland offers a true Arctic experience.
👉 For more insights on Greenland’s climate, check out: Is Greenland Cold? All You Need to Know About Its Climate
What About the Northern Lights in Greenland?
Greenland’s long, dark winters make it one of the best places in the world to see the Northern Lights (Aurora Borealis). From September to April, the skies are often illuminated by these magical green and purple lights. The colder and clearer the night, the better your chances of seeing them.
Best Places to See the Northern Lights in Greenland:
- Ilulissat – Known for its breathtaking ice fjords
- Kangerlussuaq – Offers some of the clearest skies for aurora viewing
- Nuuk – The capital city with great viewing spots outside the city
How to Prepare for the Cold in Greenland
If you’re visiting Greenland, proper clothing is essential. Here’s what to pack:
✔️ Thermal base layers – Keeps you warm even in freezing temperatures
✔️ Insulated jacket – A must-have for winter and shoulder seasons
✔️ Waterproof pants & boots – Essential for snowy or wet conditions
✔️ Hat, gloves, and scarf – Protects against icy winds
✔️ Sunglasses & sunscreen – Yes, even in winter! The snow reflects sunlight, which can cause sunburn
Final Thoughts: Is Greenland Cold?
Yes, Greenland is cold, but the degree of cold depends on the season and location. Coastal areas experience milder summers, while inland regions and northern parts can be freezing all year round. Despite its chilly climate, Greenland offers stunning landscapes, unique Arctic wildlife, and incredible natural phenomena like the Northern Lights and Midnight Sun.
If you’re prepared for the cold, Greenland is one of the most breathtaking and untouched places on Earth!
