December weather forecastDonnelay, France

December

Weather in December

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

Temperature

Donnelay's weather in December involves a mild decrease in the average high-temperature, moving down slightly from November's chilly 8.6°C (47.5°F) to a cold 5.3°C (41.5°F). During the nights of December, Donnelay records an average temperature of 0.9°C (33.6°F), a minor drop from daytime peaks.

Humidity

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

Rainfall

In Donnelay, in December, it is raining for 15.3 days, with typically 56mm (2.2") of accumulated precipitation. In Donnelay, during the entire year, the rain falls for 179 days and collects up to 518mm (20.39") of precipitation.

Snowfall

Months with snowfall are January through April, November and December. In December, in Donnelay, France, it is snowing for 4.7 days. Throughout December, 37mm (1.46") of snow is accumulated. Throughout the year, there are 20.3 snowfall days, and 134mm (5.28") of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 8h and 18min of daylight.
On the first day of December, sunrise is at 08:05 and sunset at 16:39. On the last day of the month, sunrise is at 08:26 and sunset at 16:46 CET.

Sunshine

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

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 value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum daily UV index of 2 during December morphs into the following directions:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.

Updated: Feb 6, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in December, in Donnelay, is 5.3°C (41.5°F), while the low-temperature averages to 0.9°C (33.6°F).

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

In December, the average relative humidity in Donnelay is 89%.

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

In Donnelay, in December, snow falls for 4.7 days, with typically accumulated 37mm (1.46") of snow.

The month with the shortest days is December, with an average of 8h and 18min of daylight.

In Donnelay, France, the average day length in December is 8h and 21min.

On the first day of December in Donnelay, France, sunrise is at 08:05 and sunset at 16:39. On the last day of the month, sunrise is at 08:26 and sunset at 16:46 CET.

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

The average sunshine duration in December in Donnelay is 3.8h.

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

In Donnelay, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a low health threat from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

8.6°C

5.3°C

3.7°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

14.6km/h

17.1km/h

15.8km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

11.6

11.3

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Donnelay, 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
Donnelay, 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
Donnelay, 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
Donnelay, 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
Donnelay, 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
Donnelay, 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
Donnelay, 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
Donnelay, 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
Donnelay, France

Average daylight in December: 8h and 18min

The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).

Average sunshine in December: 3h and 48min

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
Donnelay, 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
Donnelay, 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
Donnelay, 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
Donnelay, 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).