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The northern lights, polar light or Aarora Borealis is a true spectacle of nature! Green, sometimes purple, red and yellow streaks of light colors the dark skies.
Ilulissat Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Ilulissat.
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10-day forecastForecast
Climate overview of Ilulissat
Ilulissat, Greenland, experiences significant temperature variation throughout the year. Summers bring daytime highs of 14°C (57°F) in July, while winters cool to -13°C (9°F) in February.
With around 341 mm (13 in) of annual rain/snowfall, Ilulissat has a fairly dry climate. However, it has a distinct dry season from October to July, with mild summers and very cold winters. The wettest month is August, while February sees the least rain.
Ilulissat Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Ilulissat - and find the best time to visit.
Monthly Temperature in Ilulissat
Depending on the time of the year, temperatures range from moderate to very cold in Ilulissat. Average daytime temperatures reach a moderate 14°C (57°F) in July. In February, the coolest month of the year, temperatures drop to a very cold -13°C (9°F).
At night, temperatures range from around 6°C (43°F) in July to -21°C (-6°F) in February.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Ilulissat
With annual rain/snowfall averaging 341 mm (13 in), Ilulissat maintains relatively low precipitation levels throughout the seasons. Ilulissat can be quite wet during August, receiving approximately 49 mm (1.9 in) of precipitation over 8 rainy days.
In contrast, during the driest month (February), you will experience much drier conditions, with 15 mm (0.6 in) of precipitation spread across 7 snowy days. For more details, please visit our Ilulissat Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Ilulissat
The most favourable weather available in Ilulissat usually occurs in June and July. Conditions are generally most challenging in January, February, March, April, September, October, November and December.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
very cold
Feb
very cold
Mar
very cold
Apr
very cold
May
mixed
Jun
good
Jul
good
Aug
mixed
Sep
cold
Oct
very cold
Nov
very cold
Dec
very cold
- Best overall: June and July
- Warmest weather: July
- Seasonal pattern: A distinct dry season from October to July, with mild summers and very cold winters
- Coldest conditions: February, with freezing nights around -21°C (-6°F).
Frequently asked questions about the climate in Ilulissat
What is the best time to visit Ilulissat?
June and July typically offer the most optimal weather in Ilulissat. In contrast, January, February, March, April, September, October, November and December tend to have less optimal conditions. Ilulissat has a distinct dry season from October to July, with mild summers and very cold winters.
What temperatures can I expect in Ilulissat?
Daytime highs range from -13°C (9°F) in February to 14°C (57°F) in July. Nighttime lows range from -21°C (-6°F) to 6°C (43°F). Temperatures vary considerably through the year.
How much rain does Ilulissat get?
Annual rainfall is around 341 mm (13 in). August is the wettest month with 49 mm (1.9 in), while February is the driest with 15 mm (0.6 in).
Ilulissat 3-Day Forecast
Ilulissat on the map
Ilulissat is highlighted - select any city to see its climate.
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