December weather forecastLiessies, France
December weather for Liessies, France: The month with the most rainfall in Liessies is December, when the rain falls for 15.4 days and typically aggregates up to 60mm (2.36") of precipitation. In Liessies, France, during December, the rain falls for 15.4 days and regularly aggregates up to 60mm (2.36") of precipitation.
December
Weather in December
The first month of the winter, December, is still a chilly month in Liessies, France, with an average temperature varying between 2.2°C (36°F) and 6.2°C (43.2°F).Temperature
The start of December signals a gentle decrease in the average high-temperature, transitioning from a chilly 9.5°C (49.1°F) in November to a still frosty 6.2°C (43.2°F). Liessies's nighttime temperatures in December settle close to daytime highs at an average of 2.2°C (36°F).Humidity
The most humid month in Liessies is December, with an average relative humidity of 89%.Rainfall
The month with the most rainfall in Liessies is December, when the rain falls for 15.4 days and typically aggregates up to 60mm (2.36") of precipitation.Snowfall
Months with snowfall in Liessies, France, are January through March, October through December. In December, it is snowing for 2.5 days. Throughout December, 20mm (0.79") of snow is accumulated. Throughout the year, there are 10.3 snowfall days, and 87mm (3.43") of snow is accumulated.Daylight
With an average of 8h and 6min of daylight, December has the shortest days of the year in Liessies.On the first day of the month, sunrise is at 08:21 and sunset at 16:44. On the last day of December, in Liessies, sunrise is at 08:42 and sunset at 16:51 CET.
Sunshine
The months with the least sunshine in Liessies are January and December, with an average of 3.7h of sunshine.UV index
The months with the lowest UV index 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 unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 2 during December leads to these advisories:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Liessies, France
- Average high temperature in December: 6.2°C
The warmest months (with the highest average high temperature) are July and August (22.7°C).
The month with the lowest average high temperature is January (5°C).
- Average low temperature in December: 2.2°C
The months with the highest average low temperature are July and August (12.9°C).
The coldest month (with the lowest average low temperature) is January (0.7°C).
Average pressure in December
Liessies, France
- Average pressure in December: 1016.7mbar
The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1012.6mbar).
Average wind speed in December
Liessies, France
- Average wind speed in December: 18.8km/h
The windiest month (with the highest average wind speed) is December (18.8km/h).
The calmest month (with the lowest average wind speed) is August (11.9km/h).
Average humidity in December
Liessies, France
- Average humidity in December: 89%
The month with the highest relative humidity is December (89%).
The months with the lowest relative humidity are July and August (77%).
Average rainfall in December
Liessies, France
- Average rainfall in December: 60mm
The wettest month (with the highest rainfall) is December (60mm).
The driest month (with the least rainfall) is September (26mm).
Average rainfall days in December
Liessies, France
- Average rainfall days in December: 15.4 days
The month with the highest number of rainy days is July (18.5 days).
The month with the least rainy days is March (12.8 days).
Average snowfall in December
Liessies, France
- Average snowfall in December: 20mm
The month with the highest snowfall is January (31mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in December
Liessies, France
- Average snowfall days in December: 2.5 days
The month with the highest number of snowfall days is January (3.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Liessies, France
- Average daylight in December: 8h and 6min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in December: 3h and 42min
The months with the most sunshine are July and August (Average sunshine: 8h and 48min).
The months with the least sunshine are January and December (Average sunshine: 3h and 42min).
Average sunshine days in December
Liessies, France
- Average sunshine days in December: 12 days
The month with the most sunshine days is October (15.7 days).
The month with the least sunshine days is July (9.8 days).
Average UV index in December
Liessies, 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
Liessies, France
- Average cloud cover in December: 62
The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are April and August (Cloud cover 43).
Average visibility in December
Liessies, France
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (9km).
The month with the lowest visibility is September (8km).
