December weather forecast
Châteauneuf-de-Vernoux, France

December

Weather in December

The first month of the winter, December, is also a frosty month in Châteauneuf-de-Vernoux, France, with temperature in the range of an average low of 1.6°C (34.9°F) and an average high of 7.5°C (45.5°F).

Temperature

December's arrival subtly correlates with a reduction in the average high-temperature, down from a cool 10.8°C (51.4°F) in November to a chilly 7.5°C (45.5°F). Châteauneuf-de-Vernoux observes an average low-temperature of 1.6°C (34.9°F) during December.

Humidity

December is the most humid month, with an average relative humidity of 84%.

Rainfall

In Châteauneuf-de-Vernoux, in December, it is raining for 8.7 days, with typically 26mm (1.02") of accumulated precipitation. Throughout the year, in Châteauneuf-de-Vernoux, there are 114.9 rainfall days, and 324mm (12.76") of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. In Châteauneuf-de-Vernoux, in December, snow falls for 2.1 days, with typically accumulated 7mm (0.28") of snow. In Châteauneuf-de-Vernoux, during the entire year, snow falls for 11.1 days and aggregates up to 90mm (3.54") of snow.

Daylight

The month with the shortest days in Châteauneuf-de-Vernoux is December, with an average of 8h and 54min of daylight.
On the first day of December, sunrise is at 07:59 and sunset at 17:01. On the last day of the month, sunrise is at 08:19 and sunset at 17:10 CET.

Sunshine

In Châteauneuf-de-Vernoux, the average sunshine in December is 5.6h.

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 of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: In December, a daily maximum UV index of 2 leads to the following instructions:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.

Frequently asked questions

What are December temperatures in Châteauneuf-de-Vernoux?
In Châteauneuf-de-Vernoux, in December, the average high-temperature is 7.5°C (45.5°F), and the average low-temperature is 1.6°C (34.9°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in August is calculated to be 29°C (84.2°F).
What is the most humid month in Châteauneuf-de-Vernoux?
December is the most humid month in Châteauneuf-de-Vernoux, France, with an average relative humidity of 84%.
What is the average humidity in December in Châteauneuf-de-Vernoux?
In Châteauneuf-de-Vernoux, the average relative humidity in December is 84%.
How many days does it rain in December in Châteauneuf-de-Vernoux?
In December, the rain falls for 8.7 days. Throughout December, 26mm (1.02") of precipitation is accumulated.
How much does it snow in Châteauneuf-de-Vernoux in December?
In December, in Châteauneuf-de-Vernoux, it is snowing for 2.1 days. Throughout December, 7mm (0.28") of snow is accumulated.
What is the month with the shortest days in Châteauneuf-de-Vernoux?
December has the shortest days of the year in Châteauneuf-de-Vernoux, with an average of 8h and 54min of daylight.
How many hours of daylight does Châteauneuf-de-Vernoux have in December?
In Châteauneuf-de-Vernoux, the average day length in December is 8h and 51min.
When are sunrise and sunset in December in Châteauneuf-de-Vernoux?
On the first day of December, sunrise is at 07:59 and sunset at 17:01. On the last day of the month, sunrise is at 08:19 and sunset at 17:10 CET.
How long on average sun shines in December in Châteauneuf-de-Vernoux?
In Châteauneuf-de-Vernoux, the average sunshine duration in December is 5.6h.
What is the month with the lowest UV index in Châteauneuf-de-Vernoux?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the UV index intensity in December in Châteauneuf-de-Vernoux?
The average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents 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
Châteauneuf-de-Vernoux, France
  • Average high temperature in December: 7.5°C

The warmest month (with the highest average high temperature) is August (27.3°C).
The month with the lowest average high temperature is January (5.8°C).

  • Average low temperature in December: 1.6°C

The month with the highest average low temperature is July (14.6°C).
The coldest month (with the lowest average low temperature) is February (0.3°C).

Average pressure in December
Châteauneuf-de-Vernoux, France
  • Average pressure in December: 1020.9mbar

The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).

Average wind speed in December
Châteauneuf-de-Vernoux, France
  • Average wind speed in December: 11.5km/h

The windiest month (with the highest average wind speed) is February (12.9km/h).
The calmest month (with the lowest average wind speed) is September (10.1km/h).

Average humidity in December
Châteauneuf-de-Vernoux, France
  • Average humidity in December: 84%

The month with the highest relative humidity is December (84%).
The month with the lowest relative humidity is August (66%).

Average rainfall in December
Châteauneuf-de-Vernoux, France
  • Average rainfall in December: 26mm

The wettest month (with the highest rainfall) is November (60mm).
The driest month (with the least rainfall) is August (16mm).

Average rainfall days in December
Châteauneuf-de-Vernoux, France
  • Average rainfall days in December: 8.7 days

The months with the highest number of rainy days are April and May (11.7 days).
The month with the least rainy days is September (7.2 days).

Average snowfall in December
Châteauneuf-de-Vernoux, France
  • Average snowfall in December: 7mm

The month with the highest snowfall is November (55mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December
Châteauneuf-de-Vernoux, France
  • Average snowfall days in December: 2.1 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
Châteauneuf-de-Vernoux, France
  • Average daylight in December: 8h and 5min

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

  • Average sunshine in December: 5h and 4min

The months with the most sunshine are July and August (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

Average sunshine days in December
Châteauneuf-de-Vernoux, France
  • Average sunshine days in December: 18.8 days

The month with the most sunshine days is August (21.8 days).
The month with the least sunshine days is February (15.1 days).

Average UV index in December
Châteauneuf-de-Vernoux, France
  • Average UV index in December: 2

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in December
Châteauneuf-de-Vernoux, France
  • Average cloud cover in December: 43

The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 19).

Average visibility in December
Châteauneuf-de-Vernoux, France
  • Average visibility in December: 9km

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

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