SeasonScore
Lyon, France
Photo: Fabimaru · CC0

France

Lyon in December

🧥 Winter

Cold and some showers.

🎒 Pack: warm jacket for evenings

Best months: Jul (9.5), Aug (9.4), Sep (9.4)

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Why December scores 8.1What goes into the score

How it works
🌡️ 8° / 2°C🌧️ 54 mm💧 dew pt 3°🍃 PM2.5 16
  • Weather comfort7.3
    • !Cold (8°C highs / 2°C lows)
    • ✓Comfortable humidity (dew point 2.6°C)
    • ✓Mostly dry (~54 mm rain)
  • Air quality8.3
    • ✓Moderate (PM2.5 ~16 µg/m³)
  • Seasonal hazards10.0
    • ·No notable seasonal hazards
  • Safety baseline7.5
    • ·Increased caution
Compare monthsPut December side by side with another month
DecJul
Score8.1 Very good9.5 Excellent
Season🧥 Winter☀️ Summer
High / low8° / 2°28° / 17°
Rain54 mm67 mm
Humiditydew pt 3°dew pt 14°
PM2.516 µg/m³6 µg/m³

Typical-month data: NASA POWER (MERRA-2 reanalysis) 2015–2024 (modelled, not a forecast). Temperatures: Lyon Bron weather-station normals. Rainfall: Lyon - Bron weather-station normals (national met service).

Holidays & crowdsDecember 2026

Long weekend

There's at least one long weekend. Domestic travel picks up and popular spots get busier over those days.

  • Christmas Day 25–27 Dec · 3 days off in a row

National holidays only; regional holidays and school breaks aren't included. Source: holidays (open-source public-holiday calendar).

Explore LyonEvents, sights, food & souvenirs

Check event dates locally

France's third city at the meeting of the Rhône and Saône, visited for its Renaissance old town, Roman ruins and celebrated food.

Events in December
Fête des LumièresDate variesUsually four nights around 8 December

Light installations and projections on buildings, rooted in a tradition of placing candles in windows on 8 December.

Why go: Huge crowds; book accommodation well ahead and expect some areas to be one-way for pedestrians.

Where: Across the city centre

Coming up later

Les Nuits de FourvièreDate variesUsually June to July

A summer festival of music, theatre and dance in the ancient theatres.

Why go: Bring a cushion; seating is on stone steps.

Where: Roman theatres of Fourvière

Bastille DayEvery year14 July every year

France's national day, with fireworks over the city.

Why go: A public holiday; many shops close.

Where: Across the city