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 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
The move into December indicates a slight reduction in the average high-temperature, down from November's chilly 9.9°C (49.8°F) to a still frosty 6.7°C (44.1°F). Bailleul-Sir-Berthoult's December nights observe a minor shift from the daytime temperatures, resulting in an average dip to a cold 2.6°C (36.7°F).Humidity
January and December, with an average relative humidity of 88%, are the most humid months in Bailleul-Sir-Berthoult.Rainfall
The month with the most rainfall in Bailleul-Sir-Berthoult is December, when the rain falls for 15.8 days and typically aggregates up to 49mm (1.93") of precipitation.Snowfall
Months with snowfall are January through March, November and December. In December, it is snowing for 1.7 days. Throughout December, 16mm (0.63") of snow is accumulated. In Bailleul-Sir-Berthoult, during the entire year, snow falls for 8.4 days and aggregates up to 64mm (2.52") of snow.Daylight
The month with the shortest days in Bailleul-Sir-Berthoult is December, with an average of 8h and 6min of daylight.On the first day of December, sunrise is at 08:27 and sunset at 16:48. On the last day of the month, sunrise is at 08:48 and sunset at 16:55 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. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 2 during December translates into the following directions:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Frequently asked questions
How cold does it get in Bailleul-Sir-Berthoult in December?
What are the most humid months in Bailleul-Sir-Berthoult?
What is the average humidity in December in Bailleul-Sir-Berthoult?
What is the wettest month in Bailleul-Sir-Berthoult?
How many days does it rain in December in Bailleul-Sir-Berthoult?
How many days does it snow in December in Bailleul-Sir-Berthoult?
What is the month with the shortest days in Bailleul-Sir-Berthoult?
What is the average length of the day in December in Bailleul-Sir-Berthoult?
What time are sunrise and sunset in December in Bailleul-Sir-Berthoult?
How long on average sun shines in December in Bailleul-Sir-Berthoult?
What are the months with the lowest UV index in Bailleul-Sir-Berthoult?
What is the UV index intensity in December in Bailleul-Sir-Berthoult?
Average temperature in December
Bailleul-Sir-Berthoult, France
- Average high temperature in December: 6.7°C
The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is January (5.5°C).
- Average low temperature in December: 2.6°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is January (1°C).
Average pressure in December
Bailleul-Sir-Berthoult, France
- Average pressure in December: 1016.6mbar
The month with the highest atmospheric pressure is September (1017.7mbar).
The month with the lowest atmospheric pressure is November (1012.4mbar).
Average wind speed in December
Bailleul-Sir-Berthoult, France
- Average wind speed in December: 18.3km/h
The windiest month (with the highest average wind speed) is February (18.4km/h).
The calmest month (with the lowest average wind speed) is August (12.3km/h).
Average humidity in December
Bailleul-Sir-Berthoult, 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 (74%).
Average rainfall in December
Bailleul-Sir-Berthoult, France
- Average rainfall in December: 49mm
The wettest month (with the highest rainfall) is December (49mm).
The driest month (with the least rainfall) is September (21mm).
Average rainfall days in December
Bailleul-Sir-Berthoult, France
- Average rainfall days in December: 15.8 days
The month with the highest number of rainy days is December (15.8 days).
The month with the least rainy days is February (11.3 days).
Average snowfall in December
Bailleul-Sir-Berthoult, France
- Average snowfall in December: 16mm
The month with the highest snowfall is February (22mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Bailleul-Sir-Berthoult, France
- Average snowfall days in December: 1.7 days
The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Bailleul-Sir-Berthoult, France
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is June (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in December
Bailleul-Sir-Berthoult, France
- Average sunshine days in December: 11.5 days
The month with the most sunshine days is April (16.6 days).
The month with the least sunshine days is December (11.5 days).
Average UV index in December
Bailleul-Sir-Berthoult, 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
Bailleul-Sir-Berthoult, France
- Average cloud cover in December: 59
The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are April and August (Cloud cover 41).
Average visibility in December
Bailleul-Sir-Berthoult, France
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Bailleul-Sir-Berthoult, France
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