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
In the transition to December, Generville observes a minor drop in the average high-temperature, shifting from a fresh 12.4°C (54.3°F) in November to a frosty 9.4°C (48.9°F). During December, the nighttime temperature in Generville, France, averages of 3.5°C (38.3°F).Humidity
January, November and December, with an average relative humidity of 81%, are the most humid months in Generville.Rainfall
In Generville, in December, during 10.9 rainfall days, 24mm (0.94") of precipitation is typically accumulated. In Generville, during the entire year, the rain falls for 137.8 days and collects up to 335mm (13.19") of precipitation.Snowfall
Months with snowfall in Generville, France, are January through March, November and December. In Generville, during December, snow falls for 1.4 days and regularly aggregates up to 7mm (0.28") of snow. Throughout the year, there are 6.8 snowfall days, and 40mm (1.57") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 9h and 0min of daylight.On the first day of December in Generville, France, sunrise is at 08:04 and sunset at 17:18. On the last day of the month, sunrise is at 08:24 and sunset at 17:26 CET.
Sunshine
The average sunshine in December in Generville, France, is 6h.UV index
The average daily maximum UV index in December is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: A maximum high daily UV index of 3 during December translates into the following directions:
Undertake protective steps - Recommendations to avoid sunburn are issued. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Generville in December?
What is the most humid month in Generville?
What is the average humidity in December in Generville?
How much does it rain in Generville in December?
How much does it snow in Generville in December?
What is the month with the shortest days in Generville?
How many hours of daylight does Generville have in December?
What time are sunrise and sunset in December in Generville?
How many hours of sunshine does Generville have in December?
How high is the UV index in December in Generville?
Average temperature in December
Generville, France
- Average high temperature in December: 9.4°C
The warmest month (with the highest average high temperature) is August (27.8°C).
The month with the lowest average high temperature is January (8.1°C).
- Average low temperature in December: 3.5°C
The month with the highest average low temperature is August (15.4°C).
The coldest month (with the lowest average low temperature) is February (1.7°C).
Average pressure in December
Generville, France
- Average pressure in December: 1021.3mbar
The month with the highest atmospheric pressure is December (1021.3mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed in December
Generville, France
- Average wind speed in December: 13.6km/h
The windiest month (with the highest average wind speed) is February (15.3km/h).
The calmest month (with the lowest average wind speed) is September (11.2km/h).
Average humidity in December
Generville, France
- Average humidity in December: 81%
The months with the highest relative humidity are January, November and December (81%).
The month with the lowest relative humidity is August (65%).
Average rainfall in December
Generville, France
- Average rainfall in December: 24mm
The wettest month (with the highest rainfall) is October (43mm).
The driest months (with the least rainfall) are August and September (16mm).
Average rainfall days in December
Generville, France
- Average rainfall days in December: 10.9 days
The month with the highest number of rainy days is April (13.5 days).
The month with the least rainy days is August (8.8 days).
Average snowfall in December
Generville, France
- Average snowfall in December: 7mm
The month with the highest snowfall is February (13mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Generville, France
- Average snowfall days in December: 1.4 days
The month with the highest number of snowfall days is February (2.4 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Generville, France
- Average daylight in December: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in December: 6h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).
Average sunshine days in December
Generville, France
- Average sunshine days in December: 14 days
The month with the most sunshine days is August (18.3 days).
The month with the least sunshine days is November (12.5 days).
Average UV index in December
Generville, France
- Average UV index in December: 3
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover in December
Generville, France
- Average cloud cover in December: 37
The month with the most cloud cover is January (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in December
Generville, France
- Average visibility in December: 9km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February, March, April, May, September, October, November and December (9km).
