Skip to content
Voykit

When to go · Lille

Lille in May

Great month. Inside Lille's best window: May–Jun, Sep–Oct.

Key facts

Verdict
Great
Temperature
18°C (65°F) / 9°C (49°F)
average high / low
Rain days
11
Crowds
Medium
France overall
Prices
Medium
France overall

Verdict

GreatBest and avoid months for Lille

Inside Lille's best window: May–Jun, Sep–Oct.

Is another month better than May?

No other month rates higher than May for Lille in this guide.

Weather in May

Long-term averages
  • LilleHighs around 18.4 °C (65 °F), lows around 9.3 °C (49 °F), rain on about 11 days
  • Paris and the north, France · Paris, Lille, Champagne, Normandy inlandbest weather

    Grey, damp winters; late spring and September are the sweet spot. Paris heatwaves hit 35–40 °C (95–104 °F) in July–August and most flats and small hotels lack air conditioning.

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.

  • Labour Day big impact

    1 May · France

    Almost everything closes, including many museums; lily-of-the-valley sold on streets.

Crowds and prices

Crowds · France overall
Medium
Prices · France overall
Medium

France overall: Long weekends (1 May, 8 May, Ascension) fill trains; otherwise mild and green. Cannes festival lifts Riviera prices mid-month.

Compare two months

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

  • Verdict

    May: Great

    Jun: Great

  • Daytime high

    May: 18.4 °C (65 °F)

    Jun: 21.3 °C (70 °F)

  • Night low

    May: 9.3 °C (49 °F)

    Jun: 12.1 °C (54 °F)

  • Rain days

    May: 11

    Jun: 10 (better)

  • Crowds

    May: Medium

    Jun: High

  • Prices

    May: Medium

    Jun: High

  • Festivals listed

    May: 1

    Jun: 0

May: Inside Lille's best window: May–Jun, Sep–Oct.

June: Inside Lille's best window: May–Jun, Sep–Oct.

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

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 France in May →