Climate guide for Ilulissat, Greenland

Best Time to Visit
Ilulissat

How to read the score (0–10)
05810
UnfavorableGoodOptimal

Did you know?

Travel Tips

Plan ahead for Ilulissat
Check local weather forecasts and seasonal crowd levels before traveling to Ilulissat.

Things to do in Ilulissat

Ilulissat, Greenland. Live activities and tours from GetYourGuide, matched to this destination.

Frequently asked

When is the best time to visit Ilulissat, Greenland?
The best months to visit Ilulissat are July. July is the single peak month with a climate score of 7.8/10 based on temperature, rainfall, humidity, daylight and historical sunny days.
What is the weather like in Ilulissat year-round?
Ilulissat has a nature and wildlife climate profile. Average monthly temperatures range from -11°C in January to 10°C in July, with climate scores between 5.2 and 7.8 out of 10.
Which months should I avoid in Ilulissat?
The lowest-scoring months in Ilulissat are January (5.2/10), February (5.2/10), March (5.2/10). These months typically combine less comfortable temperatures, higher rainfall or fewer sunny days.
When is the rainy season in Ilulissat?
January is the wettest month in Ilulissat, averaging about 25 mm of rainfall. May is the driest, at roughly 20 mm.
Which is the sunniest month in Ilulissat?
January sees the most sun in Ilulissat, with about 23 sunny days on average - ideal for outdoor plans.
Is Ilulissat good for nature and wildlife travel?
Ilulissat is profiled as a nature and wildlife destination in Greenland. Its highest-scoring window (July) aligns with the conditions travelers usually look for in this style of trip.
How is the bestime.to score for Ilulissat calculated?
Each month is rated 0-10 using ERA5 climate normals for Ilulissat: temperature comfort, precipitation, humidity, daylight hours, and historical sunny days - weighted for a nature and wildlife trip.

Explore by month

Curated in Ilulissat

Tickets & experiences

More destinations in Greenland

Explore destinations around the world