December weather forecast
Diarville, France

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Weather in December

The first month of the winter, December, is also a wintry month in Diarville, France, with an average temperature varying between 5.3°C (41.5°F) and 0.9°C (33.6°F).

Temperature

As Diarville enters December, the average high-temperature subtly lowers from the a frosty 8.6°C (47.5°F) of November to a cold 5.3°C (41.5°F). Diarville's average temperature during the nights of December is recorded at a still wintry 0.9°C (33.6°F).

Humidity

With an average relative humidity of 89%, December is the most humid month.

Rainfall

In Diarville, France, during December, the rain falls for 15.3 days and regularly aggregates up to 56mm (2.2") of precipitation. In Diarville, during the entire year, the rain falls for 179 days and collects up to 518mm (20.39") of precipitation.

Snowfall

January through April, November and December are months with snowfall. In Diarville, in December, during 4.7 snowfall days, 37mm (1.46") of snow is typically accumulated. In Diarville, during the entire year, snow falls for 20.3 days and aggregates up to 134mm (5.28") of snow.

Daylight

The month with the shortest days in Diarville is December, with an average of 8h and 24min of daylight.
On the first day of the month, sunrise is at 08:06 and sunset at 16:43. On the last day of December, in Diarville, sunrise is at 08:26 and sunset at 16:50 CET.

Sunshine

The months with the least sunshine are January and December, with an average of 3.8h of sunshine.

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 estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: A daily maximum UV index of 2 in December translates into the following instructions:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.

Frequently asked questions

Is December cold in Diarville?

The average high-temperature and low-temperature in Diarville, France, during December are 5.3°C (41.5°F) and 0.9°C (33.6°F) respectively.

What is the most humid month in Diarville?

With an average relative humidity of 89%, December is the most humid month in Diarville.

What is the average humidity in December in Diarville?

The average relative humidity in December is 89%.

How much does it rain in Diarville in December?

In Diarville, France, in December, during 15.3 rainfall days, 56mm (2.2") of precipitation is typically accumulated.

How much does it snow in Diarville in December?

In Diarville, during December, snow falls for 4.7 days and regularly aggregates up to 37mm (1.46") of snow.

What is the month with the shortest days in Diarville?

The month with the shortest days is December, with an average of 8h and 24min of daylight.

What is the average length of the day in December in Diarville?

The average day length in December in Diarville, France, is 8h and 24min.

What time are sunrise and sunset in December in Diarville?

On the first day of December in Diarville, sunrise is at 08:06 and sunset at 16:43. On the last day of the month, sunrise is at 08:26 and sunset at 16:50 CET.

What is the month with the least sunshine in Diarville?

The months with the least sunshine are January and December, with an average of 3.8h of sunshine.

How many hours of sunshine does Diarville have in December?

The average sunshine duration in December in Diarville, France, is 3.8h.

What is the month with the lowest UV index in Diarville?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Diarville.

What is the UV index reading in December in Diarville?

The average daily maximum UV index in December in Diarville is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Diarville, France

Average temperature in December - Diarville, France
  • Average high temperature in December: 5.3°C

The warmest month (with the highest average high temperature) is August (23.5°C).
The month with the lowest average high temperature is January (3.7°C).

  • Average low temperature in December: 0.9°C

The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is January (-0.4°C).

Average pressure in December
Diarville, France

Average pressure in December - Diarville, France
  • Average pressure in December: 1019.4mbar

The month with the highest atmospheric pressure is December (1019.4mbar).
The month with the lowest atmospheric pressure is November (1014.7mbar).

Average wind speed in December
Diarville, France

Average wind speed in December - Diarville, France
  • Average wind speed in December: 15.9km/h

The windiest month (with the highest average wind speed) is December (15.9km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).

Average humidity in December
Diarville, France

Average humidity in December - Diarville, France
  • Average humidity in December: 89%

The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (75%).

Average rainfall in December
Diarville, France

Average rainfall in December - Diarville, France
  • Average rainfall in December: 56mm

The wettest month (with the highest rainfall) is June (62mm).
The driest month (with the least rainfall) is April (30mm).

Average rainfall days in December
Diarville, France

Average rainfall days in December - Diarville, France
  • Average rainfall days in December: 15.3 days

The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is February (11.5 days).

Average snowfall in December
Diarville, France

Average snowfall in December - Diarville, France
  • Average snowfall in December: 37mm

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

Average snowfall days in December
Diarville, France

Average snowfall days in December - Diarville, France
  • Average snowfall days in December: 4.7 days

The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Diarville, France

Average daylight in December / Average sunshine in December - Diarville, France
  • Average daylight in December: 8h and 2min

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 24min).

  • Average sunshine in December: 3h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The months with the least sunshine are January and December (Average sunshine: 3h and 48min).

Average sunshine days in December
Diarville, France

Average sunshine days in December - Diarville, France
  • Average sunshine days in December: 11.3 days

The month with the most sunshine days is September (15.4 days).
The month with the least sunshine days is June (8.4 days).

Average UV index in December
Diarville, France

Average UV index in December - Diarville, 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
Diarville, France

Average cloud cover in December - Diarville, France
  • Average cloud cover in December: 63

The month with the most cloud cover is December (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in December
Diarville, France

Average visibility in December - Diarville, France
  • Average visibility in December: 8km

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

Diarville, France

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