December weather forecast
Oppenans, France

December

Weather in December

The first month of the winter, December, is also a wintry month in Oppenans, France, with an average temperature fluctuating between 5.5°C (41.9°F) and 0.7°C (33.3°F).

Temperature

With the onset of December, the average high-temperature subtly recedes from November's chilly 9.2°C (48.6°F) to a cold 5.5°C (41.9°F). Oppenans experiences a minimal drop from daytime high temperatures, recording an average low-temperature of 0.7°C (33.3°F) throughout December.

Humidity

The most humid month is December, with an average relative humidity of 88%.

Rainfall

December is the month with the most rainfall in Oppenans, France. Rain falls for 15.7 days and accumulates 84mm (3.31") of precipitation.

Snowfall

January through March, October through December are months with snowfall in Oppenans, France. In December, in Oppenans, it is snowing for 4.5 days. Throughout December, 44mm (1.73") of snow is accumulated. Throughout the year, in Oppenans, there are 19.6 snowfall days, and 215mm (8.46") of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 8h and 30min of daylight.
On the first day of the month, sunrise is at 08:02 and sunset at 16:45. On the last day of December, in Oppenans, sunrise is at 08:22 and sunset at 16:52 CET.

Sunshine

With an average of 4.1h of sunshine, December has the least sunshine of the year.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: A daily maximum UV index of 2 in December translates into the following instructions:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.

Frequently asked questions

Is it cold in Oppenans during December?
During December, Oppenans experiences an average high-temperature of 5.5°C (41.9°F) and a low-temperature of 0.7°C (33.3°F).
What is the most humid month in Oppenans?
With an average relative humidity of 88%, December is the most humid month.
What is the average humidity in December in Oppenans?
In December, the average relative humidity is 88%.
What is the rainiest month in Oppenans?
The month with the most rainfall in Oppenans, France, is December, when the rain falls for 15.7 days and typically aggregates up to 84mm (3.31") of precipitation.
How much does it rain in Oppenans in December?
In December, the rain falls for 15.7 days. Throughout December, 84mm (3.31") of precipitation is accumulated.
How many days does it snow in December in Oppenans?
In Oppenans, during December, snow falls for 4.5 days and regularly aggregates up to 44mm (1.73") of snow.
What is the month with the shortest days in Oppenans?
With an average of 8h and 30min of daylight, December has the shortest days of the year.
What is the average length of the day in December in Oppenans?
The average day length in December in Oppenans, France, is 8h and 31min.
What time are sunrise and sunset in December in Oppenans?
On the first day of December in Oppenans, France, sunrise is at 08:02 and sunset at 16:45. On the last day of the month, sunrise is at 08:22 and sunset at 16:52 CET.
What is the month with the least sunshine in Oppenans?
With an average of 4.1h of sunshine, December has the least sunshine of the year.
How long on average sun shines in December in Oppenans?
The average sunshine duration in December in Oppenans, France, is 4.1h.
When is the lowest UV index in Oppenans?
The months with the lowest UV index in Oppenans, France, are January, February, November and December, with an average maximum UV index of 2.
What is the UV index reading in December in Oppenans?
In December, the average daily maximum UV index in Oppenans is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to Sun's UV rays.
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
Oppenans, France
  • Average high temperature in December: 5.5°C

The warmest month (with the highest average high temperature) is August (24.2°C).
The month with the lowest average high temperature is January (4.2°C).

  • Average low temperature in December: 0.7°C

The months with the highest average low temperature are July and August (13°C).
The coldest month (with the lowest average low temperature) is January (-0.5°C).

Average pressure in December
Oppenans, France
  • Average pressure in December: 1020.5mbar

The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is November (1015.4mbar).

Average wind speed in December
Oppenans, France
  • Average wind speed in December: 12.7km/h

The windiest month (with the highest average wind speed) is February (13.1km/h).
The calmest month (with the lowest average wind speed) is August (7.9km/h).

Average humidity in December
Oppenans, 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 (78%).

Average rainfall in December
Oppenans, France
  • Average rainfall in December: 84mm

The wettest month (with the highest rainfall) is December (84mm).
The driest month (with the least rainfall) is September (34mm).

Average rainfall days in December
Oppenans, France
  • Average rainfall days in December: 15.7 days

The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is September (11.8 days).

Average snowfall in December
Oppenans, France
  • Average snowfall in December: 44mm

The month with the highest snowfall is January (81mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).

Average snowfall days in December
Oppenans, France
  • Average snowfall days in December: 4.5 days

The month with the highest number of snowfall days is January (6.1 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
Oppenans, France
  • Average daylight in December: 8h and 3min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in December: 4h and 1min

The months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).

Average sunshine days in December
Oppenans, France
  • Average sunshine days in December: 11.6 days

The month with the most sunshine days is October (17 days).
The month with the least sunshine days is June (7.9 days).

Average UV index in December
Oppenans, 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
Oppenans, France
  • Average cloud cover in December: 56

The month with the most cloud cover is December (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 31).

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

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

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