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When to go · Ilulissat

Ilulissat in September

Great month. Inside Ilulissat's best window: Mar–Apr for dogsled and northern lights; Jun–Sep for midnight sun, boats and hiking.

Key facts

Verdict
Great
Temperature
5°C (41°F) / 0°C (32°F)
average high / low
Rain days
9
Crowds
Medium
Greenland overall
Prices
Medium
Greenland overall

Verdict

GreatBest and avoid months for Ilulissat

Inside Ilulissat's best window: Mar–Apr for dogsled and northern lights; Jun–Sep for midnight sun, boats and hiking.

Is another month better than September?

No other month rates higher than September for Ilulissat in this guide.

Weather in September

Long-term averages
  • IlulissatHighs around 5 °C (41 °F), lows around 0 °C (32 °F), rain on about 9 days
  • Disko Bay, Greenland · Ilulissat, Qeqertarsuaq, Aasiaatfine

    North of the Arctic Circle: midnight sun late May to late July, polar night in December; March–April for sledding with light.

Crowds and prices

Crowds · Greenland overall
Medium
Prices · Greenland overall
Medium

Greenland overall: Autumn colour on the tundra, northern lights and the last boat trips.

Compare two months

Weather, crowds and prices for any two months in Ilulissat, side by side.

  • Verdict

    Sep: Great

    Mar: Great

  • Daytime high

    Sep: 5 °C (41 °F)

    Mar: -13 °C (9 °F)

  • Night low

    Sep: 0 °C (32 °F)

    Mar: -21 °C (−6 °F)

  • Rain days

    Sep: 9

    Mar: 7 (better)

  • Crowds

    Sep: Medium

    Mar: Medium

  • Prices

    Sep: Medium

    Mar: Medium

  • Festivals listed

    Sep: 0

    Mar: 0

September: Inside Ilulissat's best window: Mar–Apr for dogsled and northern lights; Jun–Sep for midnight sun, boats and hiking.

March: Inside Ilulissat's best window: Mar–Apr for dogsled and northern lights; Jun–Sep for midnight sun, boats and hiking.

Ilulissat: figures are long-term averages from this guide, not a forecast.

What to pack

  • A warm coat, hat and gloves for mornings and evenings

Build the full packing list for your trip →

Across Greenland in September →