December weather forecastLayrisse, France
December
Weather in December
The first month of the winter, December, is also a frosty month in Layrisse, France, with an average temperature fluctuating between 1.8°C (35.2°F) and 8.5°C (47.3°F).Temperature
Layrisse, France, registers an average high-temperature of a chilly 8.5°C (47.3°F) at the commencement of December, closely related to the preceding month. During December in Layrisse, the average low-temperature is recorded at a wintry 1.8°C (35.2°F).Humidity
In December, the average relative humidity in Layrisse is 78%.Rainfall
In Layrisse, in December, during 13 rainfall days, 56mm (2.2") of precipitation is typically accumulated. Throughout the year, in Layrisse, there are 189.2 rainfall days, and 776mm (30.55") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Layrisse, in December, during 1.4 snowfall days, 8mm (0.31") of snow is typically accumulated. Throughout the year, in Layrisse, France, there are 11.2 snowfall days, and 127mm (5") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 9h and 6min of daylight.On the first day of the month, sunrise is at 08:12 and sunset at 17:25. On the last day of December, sunrise is at 08:31 and sunset at 17:34 CET.
Sunshine
In Layrisse, the average sunshine in December is 6.1h.UV index
The months with the lowest UV index in Layrisse are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A maximum high UV index of 2 in December translates into the following recommendations:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Layrisse, France
- Average high temperature in December: 8.5°C
The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in December: 1.8°C
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is February (-1.3°C).
Average pressure in December
Layrisse, France
- Average pressure in December: 1021.9mbar
The month with the highest atmospheric pressure is December (1021.9mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in December
Layrisse, France
- Average wind speed in December: 8.3km/h
The windiest month (with the highest average wind speed) is February (8.7km/h).
The calmest month (with the lowest average wind speed) is September (6.7km/h).
Average humidity in December
Layrisse, France
- Average humidity in December: 78%
The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are August and October (73%).
Average rainfall in December
Layrisse, France
- Average rainfall in December: 56mm
The wettest month (with the highest rainfall) is May (92mm).
The driest month (with the least rainfall) is September (36mm).
Average rainfall days in December
Layrisse, France
- Average rainfall days in December: 13 days
The month with the highest number of rainy days is April (19.7 days).
The month with the least rainy days is October (12.3 days).
Average snowfall in December
Layrisse, France
- Average snowfall in December: 8mm
The month with the highest snowfall is February (56mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Layrisse, France
- Average snowfall days in December: 1.4 days
The month with the highest number of snowfall days is February (4.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Layrisse, 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 6min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is November (Average sunshine: 5h and 36min).
Average sunshine days in December
Layrisse, France
- Average sunshine days in December: 15.3 days
The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is April (7.9 days).
Average UV index in December
Layrisse, 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
Layrisse, France
- Average cloud cover in December: 36
The month with the most cloud cover is April (Cloud cover 44).
The month with the least cloud cover is September (Cloud cover 27).
Average visibility in December
Layrisse, France
- Average visibility in December: 9km
The months with the highest visibility are March, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February and April (8km).
