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
With the commencement of December, Forest-en-Cambrésis records a moderate temperature decline, with the average high easing from November's frosty 9.7°C (49.5°F) to a still chilly 6.5°C (43.7°F). Nighttime readings in Forest-en-Cambrésis during December register a minimal drop from daytime highs, averaging at a cold 2.3°C (36.1°F).Humidity
With an average relative humidity of 89%, December is the most humid month in Forest-en-Cambrésis.Rainfall
December is the month with the most rainfall. Rain falls for 17.2 days and accumulates 67mm (2.64") of precipitation.Snowfall
January through March, November and December are months with snowfall. In Forest-en-Cambrésis, in December, during 2.8 snowfall days, 23mm (0.91") of snow is typically accumulated. In Forest-en-Cambrésis, France, during the entire year, snow falls for 12.6 days and aggregates up to 97mm (3.82") of snow.Daylight
With an average of 8h and 6min of daylight, December has the shortest days of the year.On the first day of December in Forest-en-Cambrésis, sunrise is at 08:23 and sunset at 16:46. On the last day of the month, sunrise is at 08:44 and sunset at 16:53 CET.
Sunshine
The average sunshine in December is 3.9h.UV index
The months with the lowest UV index in Forest-en-Cambrésis are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the average person.Note: In December, the maximum UV index of 2 translates into these guidelines:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. During bright days, sunglasses that offer UVA and UVB defense are recommended. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is December cold in Forest-en-Cambrésis?
What is the most humid month in Forest-en-Cambrésis?
What is the average humidity in December in Forest-en-Cambrésis?
What is the rainiest month in Forest-en-Cambrésis?
How many days does it rain in December in Forest-en-Cambrésis?
How many days does it snow in December in Forest-en-Cambrésis?
What is the month with the shortest days in Forest-en-Cambrésis?
How many hours of daylight does Forest-en-Cambrésis have in December?
When is the sunrise / sunset in December in Forest-en-Cambrésis?
How long on average sun shines in December in Forest-en-Cambrésis?
What is the month with the lowest UV index in Forest-en-Cambrésis?
What is the UV index reading in December in Forest-en-Cambrésis?
Average temperature in December
Forest-en-Cambrésis, France
- Average high temperature in December: 6.5°C
The warmest month (with the highest average high temperature) is August (23.2°C).
The month with the lowest average high temperature is January (5.5°C).
- Average low temperature in December: 2.3°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (0.9°C).
Average pressure in December
Forest-en-Cambrésis, 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 (1012.5mbar).
Average wind speed in December
Forest-en-Cambrésis, France
- Average wind speed in December: 18.2km/h
The windiest month (with the highest average wind speed) is December (18.2km/h).
The calmest month (with the lowest average wind speed) is August (11.8km/h).
Average humidity in December
Forest-en-Cambrésis, France
- Average humidity in December: 89%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (76%).
Average rainfall in December
Forest-en-Cambrésis, France
- Average rainfall in December: 67mm
The wettest month (with the highest rainfall) is December (67mm).
The driest month (with the least rainfall) is September (29mm).
Average rainfall days in December
Forest-en-Cambrésis, France
- Average rainfall days in December: 17.2 days
The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is September (13.5 days).
Average snowfall in December
Forest-en-Cambrésis, France
- Average snowfall in December: 23mm
The month with the highest snowfall is January (36mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Forest-en-Cambrésis, France
- Average snowfall days in December: 2.8 days
The month with the highest number of snowfall days is February (4 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
Forest-en-Cambrésis, France
- Average daylight in December: 8h and 1min
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 5min
The month with the most sunshine is June (Average sunshine: 9h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in December
Forest-en-Cambrésis, France
- Average sunshine days in December: 9.5 days
The month with the most sunshine days is September (12.7 days).
The month with the least sunshine days is February (8.4 days).
Average UV index in December
Forest-en-Cambrésis, 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
Forest-en-Cambrésis, France
- Average cloud cover in December: 61
The month with the most cloud cover is January (Cloud cover 62).
The months with the least cloud cover are April and August (Cloud cover 42).
Average visibility in December
Forest-en-Cambrésis, 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).
Forest-en-Cambrésis, France
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