December weather forecastLumio, France

December

Weather in December

December, the first month of the winter in Lumio, is still a cool month, with an average temperature ranging between min 7.5°C (45.5°F) and max 11.8°C (53.2°F).

Temperature

The weather during December records an average high-temperature of a fresh 11.8°C (53.2°F), closely mirroring the preceding month. In Lumio, the nightly December temperatures experience a slight descent from daily highs to an average low of 7.5°C (45.5°F).

Humidity

The average relative humidity in December is 76%.

Rainfall

In December, the rain falls for 11 days. Throughout December, 49mm (1.93") of precipitation is accumulated. In Lumio, during the entire year, the rain falls for 141.2 days and collects up to 578mm (22.76") of precipitation.

Snowfall

January through March and December are months with snowfall. December is the first month it typically snows in Lumio. Throughout December, in the average 0.1 snowfall days, it receives 1mm (0.04") of snow. In Lumio, during the entire year, snow falls for 1.7 days and aggregates up to 23mm (0.91") of snow.

Sea temperature

In Lumio, in December, the average water temperature is 15°C (59°F).
Note: In water with a temperature of 15°C (59°F), most people do not enjoy swimming. As the temperature descends from 21°C (69.8°F) to 15°C (59°F), breathing becomes increasingly difficult to control.

Daylight

With an average of 9h and 6min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 07:35 and sunset at 16:52. On the last day of the month, sunrise is at 07:54 and sunset at 17:01 CET.

Sunshine

In December, the average sunshine is 6.5h.

UV index

The months with the lowest UV index in Lumio, France, are January, February, November and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 3 in December interprets into the following recommendations:
Ensure safety - Sun damage prevention is strongly urged. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Opt for tightly woven and loose clothing to enhance protection from the Sun. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.

Updated: Feb 9, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In December, the average high-temperature and low-temperature are 11.8°C (53.2°F) and 7.5°C (45.5°F) respectively.

In December, the average relative humidity in Lumio is 76%.

In Lumio, France, during December, the rain falls for 11 days and regularly aggregates up to 49mm (1.93") of precipitation.

December is the first month it typically snows in Lumio, France. Throughout December, in the average 0.1 snowfall days, it receives 1mm (0.04") of snow.

In Lumio, France, in December, the average water temperature is 15°C (59°F). For most, swimming in 15°C (59°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

With an average of 9h and 6min of daylight, December has the shortest days of the year in Lumio.

In December, the average day length is 9h and 7min.

In December, on the first day of the month, sunrise is at 07:35 and sunset at 16:52. On the last day of the month, in Lumio, France, sunrise is at 07:54 and sunset at 17:01 CET.

In Lumio, France, the average sunshine duration in December is 6.5h.

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Lumio, France.

In December, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health risk 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

14.5°C

11.8°C

10.2°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

15.8km/h

16.3km/h

16.7km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

0.1

0.2

Average sea temperature

Average daylight

Average sunshine

Average sunshine days

12.5

16.5

14.3

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Lumio, France

Average high temperature in December: 11.8°C

The warmest month (with the highest average high temperature) is August (25.9°C).
The months with the lowest average high temperature are January and February (10.2°C).

Average low temperature in December: 7.5°C

The month with the highest average low temperature is August (19.5°C).
The coldest month (with the lowest average low temperature) is February (5.8°C).

Average pressure in December
Lumio, France

Average pressure in December: 1017.9mbar

The month with the highest atmospheric pressure is December (1017.9mbar).
The month with the lowest atmospheric pressure is November (1013.5mbar).

Average wind speed in December
Lumio, France

Average wind speed in December: 15.2km/h

The windiest months (with the highest average wind speed) are February and March (16km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).

Average humidity in December
Lumio, France

Average humidity in December: 76%

The month with the highest relative humidity is November (78%).
The months with the lowest relative humidity are July and August (68%).

Average rainfall in December
Lumio, France

Average rainfall in December: 49mm

The wettest month (with the highest rainfall) is November (85mm).
The driest months (with the least rainfall) are June and July (32mm).

Average rainfall days in December
Lumio, France

Average rainfall days in December: 11 days

The month with the highest number of rainy days is November (15.4 days).
The month with the least rainy days is August (7.7 days).

Average snowfall in December
Lumio, France

Average snowfall in December: 1mm

The month with the highest snowfall is February (13mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in December
Lumio, France

Average snowfall days in December: 0.1 days

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average sea temperature in December
Lumio, France

Average sea temperature in December: 15°C

The best month for swimming (with the highest average sea temperature) is August (24°C).
The coldest month (with the lowest average sea temperature) is February (13°C).

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

Average daylight in December: 9h and 6min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

Average sunshine in December: 6h and 30min

The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).

Average sunshine days in December
Lumio, France

Average sunshine days in December: 16.5 days

The month with the most sunshine days is August (21.5 days).
The month with the least sunshine days is November (12.5 days).

Average UV index in December
Lumio, France

Average UV index in December: 3

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in December
Lumio, France

Average cloud cover in December: 29

The month with the most cloud cover is January (Cloud cover 35).
The month with the least cloud cover is August (Cloud cover 9).

Average visibility in December
Lumio, France

Average visibility in December: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).