December weather forecastRodelinghem, France
December
Weather in December
The first month of the winter, December, is also a frosty month in Rodelinghem, France, with temperature in the range of an average high of 8.7°C (47.7°F) and an average low of 6.4°C (43.5°F).Temperature
The shift from November to December is characterized by an average high-temperature of a chilly 8.7°C (47.7°F), not significantly different from the 11.2°C (52.2°F) of November. Consistently, Rodelinghem reports average nighttime temperatures of 6.4°C (43.5°F) during December, a marginal step down from its daytime highs.Humidity
In Rodelinghem, the average relative humidity in December is 82%.Rainfall
In Rodelinghem, France, in December, it is raining for 16.5 days, with typically 52mm (2.05") of accumulated precipitation. In Rodelinghem, during the entire year, the rain falls for 178.1 days and collects up to 461mm (18.15") of precipitation.Snowfall
Months with snowfall are January through March, November and December. In Rodelinghem, during December, snow falls for 1 days and regularly aggregates up to 6mm (0.24") of snow. In Rodelinghem, during the entire year, snow falls for 6.2 days and aggregates up to 46mm (1.81") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 0min of daylight.On the first day of the month, sunrise is at 08:33 and sunset at 16:49. On the last day of December, sunrise is at 08:54 and sunset at 16:56 CET.
Sunshine
In December, the average sunshine in Rodelinghem is 4.2h.UV index
The average daily maximum UV index in December is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum high UV index of 3 in December translates into the following recommendations:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Rodelinghem, France
- Average high temperature in December: 8.7°C
The warmest month (with the highest average high temperature) is August (19.7°C).
The month with the lowest average high temperature is February (7.1°C).
- Average low temperature in December: 6.4°C
The month with the highest average low temperature is August (15.9°C).
The coldest months (with the lowest average low temperature) are January and February (4.5°C).
Average pressure in December
Rodelinghem, France
- Average pressure in December: 1015.6mbar
The month with the highest atmospheric pressure is September (1017.4mbar).
The month with the lowest atmospheric pressure is November (1011.5mbar).
Average wind speed in December
Rodelinghem, France
- Average wind speed in December: 28.2km/h
The windiest month (with the highest average wind speed) is December (28.2km/h).
The calmest month (with the lowest average wind speed) is July (19km/h).
Average humidity in December
Rodelinghem, France
- Average humidity in December: 82%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is September (78%).
Average rainfall in December
Rodelinghem, France
- Average rainfall in December: 52mm
The wettest month (with the highest rainfall) is October (55mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in December
Rodelinghem, France
- Average rainfall days in December: 16.5 days
The month with the highest number of rainy days is November (19.5 days).
The month with the least rainy days is April (12.2 days).
Average snowfall in December
Rodelinghem, France
- Average snowfall in December: 6mm
The month with the highest snowfall is January (19mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Rodelinghem, France
- Average snowfall days in December: 1 days
The month with the highest number of snowfall days is January (2.3 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
Rodelinghem, France
- Average daylight in December: 8h and 0min
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 0min).
- Average sunshine in December: 4h and 12min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 4h and 6min).
Average sunshine days in December
Rodelinghem, France
- Average sunshine days in December: 10 days
The month with the most sunshine days is April (15.7 days).
The month with the least sunshine days is November (8.8 days).
Average UV index in December
Rodelinghem, France
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and February (UV index 2).
Average cloud cover in December
Rodelinghem, France
- Average cloud cover in December: 59
The months with the most cloud cover are November and December (Cloud cover 59).
The months with the least cloud cover are April and August (Cloud cover 39).
Average visibility in December
Rodelinghem, France
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
