Average temperatures, rainfall and packing tips for Lyon, France in December
December in Lyon is typically cold, with average daytime highs around 6°C and nights near 1°C. It is usually the coldest month of the year in Lyon.
Expect some rain: around 56 mm falls in Lyon during December on average.
If your dates are flexible, the most comfortable months in Lyon are usually May, June, July, August, September and October.
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In December, Lyon averages a daytime high of about 6°C and a night-time low of around 1°C, based on recent historical data. That makes it the coldest month of the year there.
Expect some rain: around 56 mm falls in Lyon during December on average.
December is cold in Lyon. City sightseeing works fine if you dress for it, but pack properly and expect short days. If your dates are flexible, the most comfortable months in Lyon are usually May, June, July, August, September and October.