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
December
Weather in December
Temperature
Wierre-Effroy experiences an average high-temperature of a chilly 8.5°C (47.3°F) in December, subtly different from November's 10.9°C (51.6°F). During December, Wierre-Effroy's nights hold steady with an average temperature of 5.9°C (42.6°F), barely dropping from the daytime highs.Humidity
The months with the highest humidity in Wierre-Effroy, France, are January, June and December, with an average relative humidity of 83%.Rainfall
December is the month with the most rainfall. Rain falls for 16.7 days and accumulates 54mm (2.13") of precipitation.Snowfall
January through March, November and December are months with snowfall in Wierre-Effroy. In Wierre-Effroy, in December, snow falls for 1 days, with typically accumulated 4mm (0.16") of snow. In Wierre-Effroy, during the entire year, snow falls for 7.4 days and aggregates up to 40mm (1.57") of snow.Daylight
With an average of 8h and 0min of daylight, December has the shortest days of the year.On the first day of December in Wierre-Effroy, France, sunrise is at 08:33 and sunset at 16:50. On the last day of the month, sunrise is at 08:55 and sunset at 16:57 CET.
Sunshine
In December, the average sunshine is 4.3h.UV index
In December, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: In December, the maximum UV index of 3 suggests these recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Wierre-Effroy in December?
What are the most humid months in Wierre-Effroy?
What is the average humidity in December in Wierre-Effroy?
What is the wettest month in Wierre-Effroy?
How many days does it rain in December in Wierre-Effroy?
How much does it snow in Wierre-Effroy in December?
What is the month with the shortest days in Wierre-Effroy?
How many hours of daylight does Wierre-Effroy have in December?
When is the sunrise / sunset in December in Wierre-Effroy?
How many hours of sunshine does Wierre-Effroy have in December?
What is the UV index intensity in December in Wierre-Effroy?
Average temperature in December
Wierre-Effroy, France
- Average high temperature in December: 8.5°C
The warmest month (with the highest average high temperature) is August (19.6°C).
The month with the lowest average high temperature is January (7°C).
- Average low temperature in December: 5.9°C
The month with the highest average low temperature is August (15.7°C).
The coldest month (with the lowest average low temperature) is January (4.1°C).
Average pressure in December
Wierre-Effroy, France
- Average pressure in December: 1015.8mbar
The month with the highest atmospheric pressure is September (1017.5mbar).
The month with the lowest atmospheric pressure is November (1011.6mbar).
Average wind speed in December
Wierre-Effroy, France
- Average wind speed in December: 27.4km/h
The windiest month (with the highest average wind speed) is December (27.4km/h).
The calmest month (with the lowest average wind speed) is July (18.1km/h).
Average humidity in December
Wierre-Effroy, France
- Average humidity in December: 83%
The months with the highest relative humidity are January, June and December (83%).
The months with the lowest relative humidity are August and September (79%).
Average rainfall in December
Wierre-Effroy, France
- Average rainfall in December: 54mm
The wettest month (with the highest rainfall) is December (54mm).
The driest months (with the least rainfall) are April and May (19mm).
Average rainfall days in December
Wierre-Effroy, France
- Average rainfall days in December: 16.7 days
The month with the highest number of rainy days is November (17.9 days).
The month with the least rainy days is April (11.5 days).
Average snowfall in December
Wierre-Effroy, France
- Average snowfall in December: 4mm
The month with the highest snowfall is January (21mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Wierre-Effroy, France
- Average snowfall days in December: 1 days
The month with the highest number of snowfall days is February (2.5 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
Wierre-Effroy, 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 2min
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 12min).
Average sunshine days in December
Wierre-Effroy, France
- Average sunshine days in December: 9.5 days
The month with the most sunshine days is April (15.4 days).
The month with the least sunshine days is November (9.2 days).
Average UV index in December
Wierre-Effroy, 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, February and November (UV index 2).
Average cloud cover in December
Wierre-Effroy, France
- Average cloud cover in December: 58
The month with the most cloud cover is November (Cloud cover 59).
The months with the least cloud cover are April and August (Cloud cover 38).
Average visibility in December
Wierre-Effroy, France
- Average visibility in December: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
