When to go · Boulogne-Billancourt
Boulogne-Billancourt in May
Great month. Inside Boulogne-Billancourt's best window: Apr–Jun, Sep–Oct.
Key facts
- Verdict
- Great
- Temperature
- 20°C68°F / 11°C52°F
- average high / low
- Rain days
- 9
- Crowds
- Medium
- France overall
- Prices
- Medium
- France overall
Verdict
GreatBest and avoid months for Boulogne-Billancourt
Inside Boulogne-Billancourt's best window: Apr–Jun, Sep–Oct.
Weather in May
- Boulogne-BillancourtHighs around 20 °C, lows around 11 °C, rain on about 9 daysHighs around 68 °F, lows around 52 °F, rain on about 9 days
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.
What to pack
- A warm layer for the evenings