December weather forecast
Genvry, France

December

Weather in December

December, the first month of the winter in Genvry, is still a chilly month, with an average temperature varying between 2.6°C (36.7°F) and 6.7°C (44.1°F).

Temperature

December brings a minor shift in the average high-temperature, adjusting from a fresh 10°C (50°F) in November to a chilly 6.7°C (44.1°F). Genvry, during December nights, records a temperature marginally cooler than the daytime average, at a cold 2.6°C (36.7°F).

Humidity

With an average relative humidity of 88%, December is the most humid month.

Rainfall

The month with the most rainfall in Genvry, France, is December, when the rain falls for 17.7 days and typically aggregates up to 65mm (2.56") of precipitation.

Snowfall

January through March, November and December are months with snowfall. In Genvry, in December, during 2.5 snowfall days, 15mm (0.59") of snow is typically accumulated. Throughout the year, there are 11.3 snowfall days, and 83mm (3.27") of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 8h and 12min of daylight.
On the first day of December in Genvry, sunrise is at 08:23 and sunset at 16:50. On the last day of the month, sunrise is at 08:44 and sunset at 16:57 CET.

Sunshine

In Genvry, the average sunshine in December is 4.1h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Genvry. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the average person.
Note: The daily high UV index of 2 during December translates into the following recommendations:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.

Frequently asked questions

Is December cold in Genvry?
The high-temperature, in December, in Genvry, is 6.7°C (44.1°F), while the low-temperature averages to 2.6°C (36.7°F).
What is the most humid month in Genvry?
With an average relative humidity of 88%, December is the most humid month in Genvry, France.
What is the average humidity in December in Genvry?
In December, the average relative humidity is 88%.
What is the wettest month in Genvry?
The month with the most rainfall in Genvry, France, is December, when the rain falls for 17.7 days and typically aggregates up to 65mm (2.56") of precipitation.
How much does it rain in Genvry in December?
In Genvry, France, during December, the rain falls for 17.7 days and regularly aggregates up to 65mm (2.56") of precipitation.
How many days does it snow in December in Genvry?
In Genvry, France, in December, during 2.5 snowfall days, 15mm (0.59") of snow is typically accumulated.
What is the month with the shortest days in Genvry?
The month with the shortest days in Genvry, France, is December, with an average of 8h and 12min of daylight.
What is the average length of the day in December in Genvry?
In December, the average day length in Genvry is 8h and 13min.
What time are sunrise and sunset in December in Genvry?
On the first day of December, sunrise is at 08:23 and sunset at 16:50. On the last day of the month, sunrise is at 08:44 and sunset at 16:57 CET.
How many hours of sunshine does Genvry have in December?
In December, the average sunshine duration in Genvry, France, is 4.1h.
When is the lowest UV index in Genvry?
The months with the lowest UV index in Genvry are January, February, November and December, with an average maximum UV index of 2.
What is the UV index intensity in December in Genvry?
In Genvry, France, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health threat from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December
Genvry, France
  • Average high temperature in December: 6.7°C

The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (5.8°C).

  • Average low temperature in December: 2.6°C

The month with the highest average low temperature is August (13.6°C).
The coldest month (with the lowest average low temperature) is January (1.2°C).

Average pressure in December
Genvry, France
  • Average pressure in December: 1017.7mbar

The month with the highest atmospheric pressure is September (1017.9mbar).
The month with the lowest atmospheric pressure is November (1013.1mbar).

Average wind speed in December
Genvry, France
  • Average wind speed in December: 16km/h

The windiest month (with the highest average wind speed) is February (16.2km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).

Average humidity in December
Genvry, France
  • Average humidity in December: 88%

The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (74%).

Average rainfall in December
Genvry, France
  • Average rainfall in December: 65mm

The wettest month (with the highest rainfall) is December (65mm).
The driest month (with the least rainfall) is September (28mm).

Average rainfall days in December
Genvry, France
  • Average rainfall days in December: 17.7 days

The month with the highest number of rainy days is May (19.5 days).
The month with the least rainy days is September (13 days).

Average snowfall in December
Genvry, France
  • Average snowfall in December: 15mm

The month with the highest snowfall is January (38mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December
Genvry, France
  • Average snowfall days in December: 2.5 days

The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Genvry, France
  • Average daylight in December: 8h and 1min

The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).

  • Average sunshine in December: 4h and 1min

The month with the most sunshine is August (Average sunshine: 9h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in December
Genvry, France
  • Average sunshine days in December: 8.7 days

The month with the most sunshine days is September (13.6 days).
The month with the least sunshine days is June (8.1 days).

Average UV index in December
Genvry, 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
Genvry, France
  • Average cloud cover in December: 59

The month with the most cloud cover is January (Cloud cover 62).
The months with the least cloud cover are August and September (Cloud cover 39).

Average visibility in December
Genvry, France
  • Average visibility in December: 8km

The months with the highest visibility are February, March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, November and December (8km).

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