Lyon Weather
Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Leeds Wire weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Lyon’s weather today is shown in the live forecast above. The city has a semi-continental climate, with cold winters and warm summers. December brings short days, frequent cloud, and occasional frost.
What is the weather in Lyon today?
The live forecast above gives today’s high, low, and conditions. Expect overcast skies with a chance of light rain, typical for December. Winds are light from the south-west. Humidity stays high, so mist may linger in the morning.
How does Lyon’s weather change through the year?
Lyon has four distinct seasons. Summers (June–August) are warm, often reaching 28°C. Winters (December–February) are cold, with average highs around 7°C and lows near 2°C. Snow falls a few days each year, but heavy accumulation is rare. Spring and autumn are mild and wet. For longer-range planning, look at the 10 day weather forecast UK for comparison.
Does it snow in Lyon in December?
Light snow is possible, but it rarely settles for long. Lyon averages about 10 days of sleet or snow per year. Heavy snowfall is uncommon, and roads are usually clear within hours.
How reliable is a 30-day forecast for Lyon?
Long-range forecasts, such as a lyon weather forecast 30 days, give general trends but low day-to-day accuracy. For planning, use a 15-day outlook and check the live forecast above closer to the date.
What should I wear in Lyon this month?
Layers are essential: a warm coat, scarf, and waterproof shoes. Daytime temperatures hover around 7°C, with wind chill making it feel colder. Umbrellas are useful for frequent light drizzle.
Sources
For more UK city forecasts, visit our UK weather hub. If you’re planning a trip, check the 10 day weather forecast UK for a broader picture.
