December weather forecastLéthuin, France
December
Weather in December
December, the first month of the winter in Léthuin, is still a chilly month, with temperature in the range of an average low of 2.7°C (36.9°F) and an average high of 7.2°C (45°F).Temperature
With December's arrival, Léthuin's weather records an average high-temperature of a chilly 7.2°C (45°F), marking little difference from November's 10.2°C (50.4°F). Léthuin documents an average low-temperature of 2.7°C (36.9°F) for the nights of December.Humidity
The months with the highest humidity in Léthuin, France, are January and December, with an average relative humidity of 88%.Rainfall
In Léthuin, during December, the rain falls for 11.7 days and regularly aggregates up to 29mm (1.14") of precipitation. Throughout the year, in Léthuin, there are 158.6 rainfall days, and 374mm (14.72") of precipitation is accumulated.Snowfall
Months with snowfall in Léthuin are January through March, November and December. In Léthuin, in December, snow falls for 1.1 days, with typically accumulated 14mm (0.55") of snow. Throughout the year, there are 5.5 snowfall days, and 56mm (2.2") of snow is accumulated.Daylight
December has the shortest days of the year in Léthuin, France, with an average of 8h and 24min of daylight.On the first day of the month, sunrise is at 08:23 and sunset at 17:00. On the last day of December, in Léthuin, sunrise is at 08:43 and sunset at 17:07 CET.
Sunshine
In December, the average sunshine is 4.1h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Léthuin, France. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A daily high UV index of 2 in December leads to these guidelines:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Léthuin, France
- Average high temperature in December: 7.2°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (6°C).
- Average low temperature in December: 2.7°C
The month with the highest average low temperature is August (14.3°C).
The coldest months (with the lowest average low temperature) are January and February (1.3°C).
Average pressure in December
Léthuin, France
- Average pressure in December: 1018.5mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is November (1013.4mbar).
Average wind speed in December
Léthuin, France
- Average wind speed in December: 16.9km/h
The windiest month (with the highest average wind speed) is February (17.2km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).
Average humidity in December
Léthuin, France
- Average humidity in December: 88%
The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is August (70%).
Average rainfall in December
Léthuin, France
- Average rainfall in December: 29mm
The wettest month (with the highest rainfall) is June (49mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in December
Léthuin, France
- Average rainfall days in December: 11.7 days
The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is September (10.1 days).
Average snowfall in December
Léthuin, France
- Average snowfall in December: 14mm
The month with the highest snowfall is January (22mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Léthuin, France
- Average snowfall days in December: 1.1 days
The months with the highest number of snowfall days are January and February (2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Léthuin, France
- Average daylight in December: 8h and 24min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in December: 4h and 6min
The months with the most sunshine are July and August (Average sunshine: 8h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in December
Léthuin, France
- Average sunshine days in December: 15.6 days
The months with the most sunshine days are September and October (17.7 days).
The month with the least sunshine days is June (9.4 days).
Average UV index in December
Léthuin, France
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Léthuin, France
- Average cloud cover in December: 59
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is September (Cloud cover 39).
Average visibility in December
Léthuin, France
- Average visibility in December: 9km
The months with the highest visibility are February, March, April, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, May and June (8km).
