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
Grignoncourt's December weather shows a modest shift in high-temperatures, falling from November's chilly 8.5°C (47.3°F) to a wintry 5.1°C (41.2°F). During the nights of December, Grignoncourt records an average temperature of 0.3°C (32.5°F), a minor drop from daytime peaks.Humidity
January and December, with an average relative humidity of 88%, are the most humid months.Rainfall
The month with the most rainfall is December, when the rain falls for 15.5 days and typically aggregates up to 99mm (3.9") of precipitation.Snowfall
January through March, October through December are months with snowfall. In Grignoncourt, in December, snow falls for 5.5 days, with typically accumulated 69mm (2.72") of snow. In Grignoncourt, during the entire year, snow falls for 21.8 days and aggregates up to 277mm (10.91") of snow.Daylight
The month with the shortest days is December, with an average of 8h and 30min of daylight.On the first day of December, sunrise is at 08:05 and sunset at 16:45. On the last day of the month, sunrise is at 08:25 and sunset at 16:53 CET.
Sunshine
With an average of 4.1h of sunshine, December has the least sunshine of the year in Grignoncourt.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 2 in December interprets into the following recommendations:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Frequently asked questions
Is December cold in Grignoncourt?
What are the most humid months in Grignoncourt?
What is the average humidity in December in Grignoncourt?
What is the wettest month in Grignoncourt?
How many days does it rain in December in Grignoncourt?
How many days does it snow in December in Grignoncourt?
What is the month with the shortest days in Grignoncourt?
How many hours of daylight does Grignoncourt have in December?
What time are sunrise and sunset in December in Grignoncourt?
What is the month with the least sunshine in Grignoncourt?
How many hours of sunshine does Grignoncourt have in December?
What is the month with the lowest UV index in Grignoncourt?
What is the UV index reading in December in Grignoncourt?
Average temperature in December
Grignoncourt, France
- Average high temperature in December: 5.1°C
The warmest month (with the highest average high temperature) is July (23.4°C).
The month with the lowest average high temperature is January (3.7°C).
- Average low temperature in December: 0.3°C
The month with the highest average low temperature is July (13°C).
The coldest month (with the lowest average low temperature) is January (-1.2°C).
Average pressure in December
Grignoncourt, France
- Average pressure in December: 1020.4mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is November (1015.4mbar).
Average wind speed in December
Grignoncourt, France
- Average wind speed in December: 12.4km/h
The windiest month (with the highest average wind speed) is February (12.7km/h).
The calmest month (with the lowest average wind speed) is August (7.7km/h).
Average humidity in December
Grignoncourt, France
- Average humidity in December: 88%
The months with the highest relative humidity are January and December (88%).
The months with the lowest relative humidity are April and August (79%).
Average rainfall in December
Grignoncourt, France
- Average rainfall in December: 99mm
The wettest month (with the highest rainfall) is December (99mm).
The driest month (with the least rainfall) is September (34mm).
Average rainfall days in December
Grignoncourt, France
- Average rainfall days in December: 15.5 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is September (11.6 days).
Average snowfall in December
Grignoncourt, France
- Average snowfall in December: 69mm
The month with the highest snowfall is January (89mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in December
Grignoncourt, France
- Average snowfall days in December: 5.5 days
The month with the highest number of snowfall days is January (6.6 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
Grignoncourt, France
- Average daylight in December: 8h and 3min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).
Average sunshine days in December
Grignoncourt, France
- Average sunshine days in December: 11.5 days
The month with the most sunshine days is September (15.4 days).
The month with the least sunshine days is June (9.7 days).
Average UV index in December
Grignoncourt, France
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Grignoncourt, France
- Average cloud cover in December: 59
The month with the most cloud cover is December (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Grignoncourt, France
- Average visibility in December: 8km
The months with the highest visibility are February, March, April and August (9km).
The months with the lowest visibility are January, May, June, July, September, October, November and December (8km).
Grignoncourt, France
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