December weather - Winter 2023

Weather in December
Frequently asked questions
Average temperature in December
Average pressure in December
Average wind speed in December
Average humidity in December
Average rainfall in December
Average rainfall days in December
Average snowfall in December
Average snowfall days in December
Average daylight in December
Average sunshine in December
Average sunshine days in December
Average UV index in December
Average cloud cover in December
Average visibility in December

The Eiffel Tower in Paris, France viewed from River Seine

Weather in December

By December, winter weather is well established in Paris, accompanied by lower temperatures. Paris records snowfall of 11mm over 1.8 days, adding a fresh white blanket to its cityscape. The festive season lightens up the city with vibrant Christmas markets and decorations, heralding a magical atmosphere. The chilly weather is perfect for exploring indoor attractions or enjoying the city's famed hot chocolate in cozy cafes. Despite the cold, December has its special charm, making Paris a quintessential winter wonderland.

Temperature

December in Paris is marked by a subtle drop in average high-temperatures, transitioning from a fresh 10.6°C in November to a frosty 7.3°C. Paris maintains an average of approximately a cold 3°C during December nights, with only a minimal decrease from the daytime temperature.

Humidity

January and December, with an average relative humidity of 86%, are the most humid months in Paris, France.

Rainfall

December is the month with the most rainfall in Paris. Rain falls for 14.3 days and accumulates 49mm of precipitation.

Snowfall

January through March and December are months with snowfall in Paris. December is the first month it typically snows in Paris. Throughout December, in the average 1.8 snowfall days, it receives 11mm of snow. In Paris, during the entire year, snow falls for 7.9 days and aggregates up to 63mm of snow.

Daylight

The month with the shortest days in Paris is December, with an average of 8h and 18min of daylight.
On the first day of the month, sunrise is at 08:22 and sunset at 16:56. On the last day of December, sunrise is at 08:43 and sunset at 17:03 CET.

Sunshine

The average sunshine in December is 4.2h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the average person.
Note: During December, 2 as the daily maximum UV index converts into the following advice:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.

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FAQ

What are December temperatures in Paris?

In December, the average high-temperature and low-temperature in Paris are 7.3°C and 3°C respectively.

What is the most humid month in Paris?

January and December, with an average relative humidity of 86%, are most humid months in Paris.

What is the average humidity in December in Paris?

The average relative humidity in December in Paris, France, is 86%.

What is the wettest month in Paris?

The month with the most rainfall in Paris, France, is December, when the rain falls for 14.3 days and typically aggregates up to 49mm of precipitation.

How many days does it rain in December in Paris?

In Paris, France, in December, during 14.3 rainfall days, 49mm of precipitation is typically accumulated.

When does it start snowing in Paris?

December is the first month it typically snows. Throughout December, in the average 1.8 snowfall days, it receives 11mm of snow.

What is the month with the shortest days in Paris?

December has the shortest days of the year in Paris, with an average of 8h and 18min of daylight.

What is the average length of the day in December in Paris?

In Paris, France, the average day length in December is 8h and 20min.

What time are sunrise and sunset in December in Paris?

In December, on the first day of the month, sunrise is at 08:22 and sunset at 16:56. On the last day of the month, in Paris, France, sunrise is at 08:43 and sunset at 17:03 CET.

How many hours of sunshine does Paris have in December?

In December, the average sunshine duration in Paris is 4.2h.

What are the months with the lowest UV index in Paris?

The months with the lowest UV index in Paris, France, are January, February, November and December, with an average maximum UV index of 2.

What is the UV index intensity in December in Paris?

The average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

10.6°C

7.3°C

5.9°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

14.5km/h

15.9km/h

15.1km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

16.1

13.2

12.3

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Paris, France

Average high temperature in December: 7.3°C

The warmest month (with the highest average high temperature) is July (24.6°C).
The month with the lowest average high temperature is January (5.9°C).

Average low temperature in December: 3°C

The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).

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Average pressure in December
Paris, France

Average pressure in December: 1018.2mbar

The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is November (1013.4mbar).

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Average wind speed in December
Paris, France

Average wind speed in December: 14.9km/h

The windiest month (with the highest average wind speed) is February (15.4km/h).
The calmest month (with the lowest average wind speed) is August (9.9km/h).

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Average humidity in December
Paris, France

Average humidity in December: 86%

The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is August (68%).

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Average rainfall in December
Paris, France

Average rainfall in December: 49mm

The wettest month (with the highest rainfall) is December (49mm).
The driest month (with the least rainfall) is September (17mm).

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Average rainfall days in December
Paris, France

Average rainfall days in December: 14.3 days

The month with the highest number of rainy days is January (15.1 days).
The month with the least rainy days is September (9.3 days).

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Average snowfall in December
Paris, France

Average snowfall in December: 11mm

The month with the highest snowfall is January (29mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

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Average snowfall days in December
Paris, France

Average snowfall days in December: 1.8 days

The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Paris, France

Average daylight in December: 8h and 2min

The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).

Average sunshine in December: 4h and 1min

The month with the most sunshine is August (Average sunshine: 9h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

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Average sunshine days in December
Paris, France

Average sunshine days in December: 13.2 days

The month with the most sunshine days is September (19.1 days).
The month with the least sunshine days is February (10.7 days).

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Average UV index in December
Paris, France

Average UV index in December: 2

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in December
Paris, France

Average cloud cover in December: 58

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 37).

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Average visibility in December
Paris, France

Average visibility in December: 9km

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is January (8km).

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December weather forecast
Paris, France

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