December weather forecastLibourne, France

December

Weather in December

The first month of the winter, December, is still a cool month in Libourne, France, with an average temperature fluctuating between 5.4°C (41.7°F) and 10.8°C (51.4°F).

Temperature

A mild drop in Libourne's average high-temperature is observed in December, transitioning from a mild 14°C (57.2°F) in November to a fresh 10.8°C (51.4°F). In December, the recorded average low-temperature in Libourne is a cold 5.4°C (41.7°F).

Humidity

January and December, with an average relative humidity of 84%, are the most humid months in Libourne.

Rainfall

In December, in Libourne, the rain falls for 13.2 days. Throughout December, 42mm (1.65") of precipitation is accumulated. In Libourne, during the entire year, the rain falls for 143.7 days and collects up to 355mm (13.98") of precipitation.

Snowfall

Months with snowfall are February, March and December. The month with the most snowfall is December, when snow falls for 0.3 days and typically aggregates up to 4mm (0.16") of snow.

Daylight

December has the shortest days of the year, with an average of 8h and 54min of daylight.
On the first day of December in Libourne, sunrise is at 08:19 and sunset at 17:21. On the last day of the month, sunrise is at 08:38 and sunset at 17:29 CET.

Sunshine

December has the least sunshine of the year in Libourne, with an average of 5h of sunshine.

UV index

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In December, a regular UV index of 3 translates into these guidelines:
Undertake protective steps - Recommendations to avoid sunburn are issued. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.

Frequently asked questions

The high-temperature, in December, in Libourne, is 10.8°C (51.4°F), while the low-temperature averages to 5.4°C (41.7°F). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 30°C (86°F).

The months with the highest humidity in Libourne are January and December, with an average relative humidity of 84%.

The average relative humidity in December is 84%.

In Libourne, in December, during 13.2 rainfall days, 42mm (1.65") of precipitation is typically accumulated.

December is the month with the most snowfall in Libourne. Snow falls for 0.3 days and accumulates 4mm (0.16") of snow.

December is the first month it typically snows in Libourne, France. Throughout December, in the average 0.3 snowfall days, it receives 4mm (0.16") of snow.

With an average of 8h and 54min of daylight, December has the shortest days of the year in Libourne.

The average day length in December in Libourne is 8h and 51min.

In December, on the first day of the month, sunrise is at 08:19 and sunset at 17:21. On the last day of the month, in Libourne, sunrise is at 08:38 and sunset at 17:29 CET.

December has the least sunshine of the year in Libourne, with an average of 5h of sunshine.

In Libourne, the average sunshine duration in December is 5h.

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 3.

The average daily maximum UV index in December in Libourne, France, is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Libourne, France

  • Average high temperature in December: 10.8°C

The warmest month (with the highest average high temperature) is August (27.5°C).
The month with the lowest average high temperature is January (9.8°C).

  • Average low temperature in December: 5.4°C

The month with the highest average low temperature is July (16.3°C).
The coldest month (with the lowest average low temperature) is February (4.1°C).

Average pressure in December
Libourne, France

  • Average pressure in December: 1020.9mbar

The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is November (1015mbar).

Average wind speed in December
Libourne, France

  • Average wind speed in December: 10.8km/h

The windiest month (with the highest average wind speed) is March (11.9km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).

Average humidity in December
Libourne, France

  • Average humidity in December: 84%

The months with the highest relative humidity are January and December (84%).
The month with the lowest relative humidity is August (68%).

Average rainfall in December
Libourne, France

  • Average rainfall in December: 42mm

The wettest month (with the highest rainfall) is November (51mm).
The driest month (with the least rainfall) is September (15mm).

Average rainfall days in December
Libourne, France

  • Average rainfall days in December: 13.2 days

The month with the highest number of rainy days is May (14.2 days).
The month with the least rainy days is September (8.5 days).

Average snowfall in December
Libourne, France

  • Average snowfall in December: 4mm

The month with the highest snowfall is December (4mm).
The months with the least snowfall are January, April, May, June, July, August, September, October and November (0mm).

Average snowfall days in December
Libourne, France

  • Average snowfall days in December: 0.3 days

The months with the highest number of snowfall days are February and December (0.3 days).
The months with the least snowfall days are January, April, May, June, July, August, September, October and November (0 days).

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

  • Average daylight in December: 8h and 54min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in December: 5h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

Average sunshine days in December
Libourne, France

  • Average sunshine days in December: 15.6 days

The month with the most sunshine days is September (19.6 days).
The months with the least sunshine days are May and June (13.8 days).

Average UV index in December
Libourne, France

  • Average UV index in December: 3

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

Average cloud cover in December
Libourne, France

  • Average cloud cover in December: 48

The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in December
Libourne, 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).