Contents
- 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 sea temperature 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
Weather in December
Temperature
Lanton registers an average high-temperature of a cool 11.9°C (53.4°F) at the commencement of December, closely related to the preceding month. Recording a slight decline in temperature during the nights, Lanton's December temperatures average at a frosty 7.5°C (45.5°F).Humidity
In December, the average relative humidity is 80%.Rainfall
In Lanton, in December, it is raining for 14 days, with typically 62mm (2.44") of accumulated precipitation. In Lanton, during the entire year, the rain falls for 160.9 days and collects up to 555mm (21.85") of precipitation.Snowfall
January, February and December are months with snowfall. December is the first month it typically snows. Throughout December, in the average 0.3 snowfall days, it receives 1mm (0.04") of snow. In Lanton, during the entire year, snow falls for 1.4 days and aggregates up to 12mm (0.47") of snow.Sea temperature
In Lanton, the average seawater temperature in December is 13.8°C (56.8°F).Note: Without suitable protection, venturing into 13.8°C (56.8°F) waters cooler than 10°C (50°F) can lead to pronounced cold shock and rapid breaths.
Daylight
With an average of 8h and 54min of daylight, December has the shortest days of the year.On the first day of December in Lanton, sunrise is at 08:21 and sunset at 17:25. On the last day of the month, sunrise is at 08:41 and sunset at 17:33 CET.
Sunshine
November and December, with an average of 4.9h of sunshine, are months with the least sunshine in Lanton.UV index
The months with the lowest UV index in Lanton are January through March, November and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: A daily high UV index of 3 in December leads to these guidelines:
Adopt protective measures - Suggestions to resist sunburn are offered. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Frequently asked questions
What is the average December temperature in Lanton?
What is the average humidity in December in Lanton?
How many days does it rain in December in Lanton?
When does it start to snow in Lanton?
What is the water temperature in December in Lanton?
What is the month with the shortest days in Lanton?
How many hours of daylight does Lanton have in December?
When is the sunrise / sunset in December in Lanton?
What is the month with the least sunshine in Lanton?
How many hours of sunshine does Lanton have in December?
What is the month with the lowest UV index in Lanton?
What is the UV index intensity in December in Lanton?
Average temperature in December
Lanton, France
- Average high temperature in December: 11.9°C
The warmest month (with the highest average high temperature) is August (25.4°C).
The month with the lowest average high temperature is January (10.5°C).
- Average low temperature in December: 7.5°C
The months with the highest average low temperature are July and August (17.4°C).
The coldest month (with the lowest average low temperature) is February (6°C).
Average pressure in December
Lanton, France
- Average pressure in December: 1021mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is November (1015mbar).
Average wind speed in December
Lanton, France
- Average wind speed in December: 15.1km/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 (11km/h).
Average humidity in December
Lanton, France
- Average humidity in December: 80%
The month with the highest relative humidity is January (81%).
The months with the lowest relative humidity are August and September (71%).
Average rainfall in December
Lanton, France
- Average rainfall in December: 62mm
The wettest month (with the highest rainfall) is November (89mm).
The driest months (with the least rainfall) are August and September (29mm).
Average rainfall days in December
Lanton, France
- Average rainfall days in December: 14 days
The month with the highest number of rainy days is November (17.1 days).
The month with the least rainy days is September (10.4 days).
Average snowfall in December
Lanton, France
- Average snowfall in December: 1mm
The month with the highest snowfall is February (9mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Lanton, France
- Average snowfall days in December: 0.3 days
The month with the highest number of snowfall days is February (0.5 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
Lanton, France
- Average sea temperature in December: 13.8°C
The best month for swimming (with the highest average sea temperature) is August (20.6°C).
The coldest month (with the lowest average sea temperature) is February (11.3°C).
Average daylight in December /
Average sunshine in December
Lanton, France
- Average daylight in December: 8h and 5min
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: 4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The months with the least sunshine are November and December (Average sunshine: 4h and 54min).
Average sunshine days in December
Lanton, France
- Average sunshine days in December: 15.4 days
The month with the most sunshine days is September (17.8 days).
The month with the least sunshine days is November (11.4 days).
Average UV index in December
Lanton, France
- Average UV index in December: 3
The months with the highest UV index are June and July (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
Lanton, France
- Average cloud cover in December: 48
The month with the most cloud cover is January (Cloud cover 52).
The months with the least cloud cover are August and September (Cloud cover 28).
Average visibility in December
Lanton, France
- Average visibility in December: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (10km).
The months with the lowest visibility are January and November (9km).
Lanton, France
Weather forecast for your location
2. Allow the app to use your location
