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When to go · Nuuk

Nuuk in September

Good month. Autumn colours; boat trips continue; fewer visitors.

Key facts

Verdict
Good
Temperature
7°C (45°F) / 2°C (36°F)
average high / low
Rain days
14
Crowds
Medium
Greenland overall
Prices
Medium
Greenland overall

Verdict

GoodVoykit month rating for Nuuk

Autumn colours; boat trips continue; fewer visitors.

All twelve months in one grid — weather, crowds and prices, with gaps left as unknown.

Is another month better than September?

September is rated good. These months rate higher:

Weather in September

Long-term averages
  • NuukHighs around 7 °C (45 °F), lows around 2 °C (36 °F), rain on about 14 days
  • Nuuk and the southwest coast, Greenland · Nuuk, Maniitsoq, Paamiutfine

    Maritime: winters around −8 °C (18 °F), summers 5–10 °C (41–50 °F); fog and wind can ground flights any time.

Autumn season

Colours, berries and the return of the northern lights.

Watch: Weather changes fast; some tours end.

Festivals and holidays

Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.

  • Autumn colours

    Late August to September · Hillsides and fjord

    Berry picking and quieter trails; boats may run less.

  • Northern lights season

    Sep–Mar

    Evening tours sell out on clear nights.

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 Nuuk, side by side.

  • Verdict

    Sep: Good

    Jun: Great (better)

  • Daytime high

    Sep: 7 °C (45 °F)

    Jun: 9 °C (48 °F)

  • Night low

    Sep: 2 °C (36 °F)

    Jun: 3 °C (37 °F)

  • Rain days

    Sep: 14

    Jun: 11 (better)

  • Crowds

    Sep: Medium

    Jun: Medium

  • Prices

    Sep: Medium

    Jun: High

  • Festivals listed

    Sep: 2

    Jun: 3

September: Autumn colours; boat trips continue; fewer visitors.

June: Near-24-hour light; boat trips and hiking; National Day on 21 June.

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

What to pack

  • A warm coat, hat and gloves for mornings and evenings
  • A rain jacket or umbrella and shoes that dry fast

Build the full packing list for your trip →

Across Greenland in September →