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When to go · Liège

Liège in September

Great month. Inside Liège's best window: May–Sep; Dec for the Christmas market.

Key facts

Verdict
Great
Temperature
19°C / 11°C
average high / low
Rain days
10
Crowds
Medium
Belgium overall
Prices
Medium
Belgium overall

Verdict

GreatBest and avoid months for Liège

Inside Liège's best window: May–Sep; Dec for the Christmas market.

Weather in September

Long-term averages
  • LiègeHighs around 19 °C, lows around 11 °C, rain on about 10 days
  • Wallonia and the Ardennes, Belgium · Namur, Dinant, Durbuy, Liège, Bouillonbest weather

    Colder upland winters with some snow; autumn colours in October; hunts close some forest trails from October to December.

Crowds and prices

Crowds · Belgium overall
Medium
Prices · Belgium overall
Medium

Belgium overall: Mild, calmer; Heritage Days open private buildings in Brussels and Flanders.

What to pack

  • A warm layer for the evenings
  • A rain jacket or umbrella and shoes that dry fast

Build the full packing list for your trip →

Across Belgium in September →