Lyon weather in December
Lyon in December averages 5°C (40°F), 65 mm of rain and 1.7 hours of sun a day.
Of the twelve months in Lyon, December is the second coldest, the fourth driest and the dullest.
- Average temp
- 5°C (40°F)
2–7°C · 35–45°F
- Rainfall
- 65 mm
Showers likely
- Sunshine
- 1.7 h
hours per day
What is Lyon like in December?
Daytime
Days are cool.
Rain
Some rain is likely; pack for showers.
Evening
Evenings are cooler. A layer helps after sunset.
What should I pack for Lyon in December?
A light rain jacket
About 65 mm falls this month — showers rather than washouts.
A warm mid-layer
Nights drop to around 2°C (35°F).
December compared with November and January
December in Lyon is 3.3°C cooler than November and 26 mm drier than it, which averages 8°C (46°F).
December in Lyon is 0.7°C warmer than January and 11 mm wetter than it, which averages 4°C (39°F).
Daylight in Lyon in December
On 15 December the sun is up for 8 hours 42 minutes in Lyon, rising about 08:15 and setting about 16:56 local time.
December ends 12 minutes shorter than it begins, so the last week of the month is a different length of day from the first.
No month in Lyon has less daylight than December.
Where to stay in Lyon
Dates are a starting point for December.
Travel guides for Lyon
What to read before you book.
Lyon weather by month
TemperatureRainfall
How December compares with the rest of the year
December is highlighted. Every other month links to its own page.
| Month | Average | Rainfall |
|---|---|---|
| January | 4°C / 39°F | 54 mm |
| February | 5°C / 41°F | 47 mm |
| March | 9°C / 48°F | 54 mm |
| April | 12°C / 54°F | 72 mm |
| May | 16°C / 61°F | 84 mm |
| June | 20°C / 68°F | 71 mm |
| July | 22°C / 72°F | 68 mm |
| August | 22°C / 72°F | 72 mm |
| September | 18°C / 64°F | 89 mm |
| October | 14°C / 56°F | 102 mm |
| November | 8°C / 46°F | 91 mm |
| December | 5°C / 40°F | 65 mm |
Check another month
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FAQs about Lyon in December
December climate averages for Lyon, 1991–2020.
Lyon averages 5°C (40°F) in December, ranging from about 2°C (35°F) at night to 7°C (45°F) in the afternoon. That is a 1991–2020 average, so an individual week can run either side of it.
Some. About 65 mm falls across December, enough to need a light jacket but not enough to reshape a trip.
Yes. December averages 5°C (40°F) against 4°C (39°F) in January — 0.7°C warmer.
December is 3.3°C cooler than November, and 26 mm drier.
It is outside the easiest window. The most comfortable stretch here is May to October; December sits outside it, which usually means more heat, more rain, or both — worth it if you would rather have the place to yourself.
About 1.7 hours of sun a day on the 1991–2020 average, so daylight is short on useful sun.
This page does not show today's weather. It is a 1991–2020 climate normal from Meteostat — a long-run average of what December is usually like, which is what you want when booking months ahead. For today or the coming week, check a live forecast.
About 8 hours 42 minutes of daylight in mid-December, the least of any month in Lyon.
On 15 December, sunrise is about 08:15 and sunset about 16:56 local time. Both shift across the month — the month ends 12 minutes shorter than it starts.
