December weather forecastTrochères, France

December

Weather in December

December, the first month of the winter in Trochères, is also a frosty month, with an average temperature ranging between max 6.1°C (43°F) and min 1.3°C (34.3°F).

Temperature

The onset of December is marked by a minor decrease in temperature, transitioning from 9.5°C (49.1°F) in November to a still frosty 6.1°C (43°F). During December, nights cool slightly to an average low of 1.3°C (34.3°F).

Humidity

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

Rainfall

In Trochères, in December, it is raining for 13.3 days, with typically 53mm (2.09") of accumulated precipitation. In Trochères, during the entire year, the rain falls for 171.3 days and collects up to 551mm (21.69") of precipitation.

Snowfall

January through March, November and December are months with snowfall. In Trochères, in December, during 3.4 snowfall days, 25mm (0.98") of snow is typically accumulated. Throughout the year, there are 14.8 snowfall days, and 100mm (3.94") of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 8h and 30min of daylight.
On the first day of December, sunrise is at 08:05 and sunset at 16:50. On the last day of the month, sunrise is at 08:25 and sunset at 16:58 CET.

Sunshine

The month with the least sunshine in Trochères is December, with an average of 4.2h of sunshine.

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 estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 2 in December interprets into the following advice:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.

Frequently asked questions

December temperatures in Trochères, France, vary between a high-temperature of 6.1°C (43°F) and a low-temperature of 1.3°C (34.3°F).

December is the most humid month in Trochères, with an average relative humidity of 88%.

In December, the average relative humidity in Trochères is 88%.

In Trochères, France, during December, the rain falls for 13.3 days and regularly aggregates up to 53mm (2.09") of precipitation.

In Trochères, France, in December, during 3.4 snowfall days, 25mm (0.98") of snow is typically accumulated.

With an average of 8h and 30min of daylight, December has the shortest days of the year.

In Trochères, France, the average day length in December is 8h and 32min.

On the first day of December in Trochères, France, sunrise is at 08:05 and sunset at 16:50. On the last day of the month, sunrise is at 08:25 and sunset at 16:58 CET.

With an average of 4.2h of sunshine, December has the least sunshine of the year.

In Trochères, the average sunshine duration in December is 4.2h.

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

In Trochères, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability 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
Trochères, France

  • Average high temperature in December: 6.1°C

The warmest month (with the highest average high temperature) is August (24.6°C).
The month with the lowest average high temperature is January (4.8°C).

  • Average low temperature in December: 1.3°C

The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (-0.1°C).

Average pressure in December
Trochères, France

  • Average pressure in December: 1020.6mbar

The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is November (1015.4mbar).

Average wind speed in December
Trochères, France

  • Average wind speed in December: 13.4km/h

The windiest month (with the highest average wind speed) is February (14.3km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).

Average humidity in December
Trochères, 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
Trochères, France

  • Average rainfall in December: 53mm

The wettest month (with the highest rainfall) is June (67mm).
The driest month (with the least rainfall) is September (26mm).

Average rainfall days in December
Trochères, France

  • Average rainfall days in December: 13.3 days

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is September (10.6 days).

Average snowfall in December
Trochères, France

  • Average snowfall in December: 25mm

The month with the highest snowfall is January (34mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December
Trochères, France

  • Average snowfall days in December: 3.4 days

The month with the highest number of snowfall days is January (4.7 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
Trochères, France

  • Average daylight in December: 8h and 30min

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 12min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 12min).

Average sunshine days in December
Trochères, France

  • Average sunshine days in December: 13.5 days

The month with the most sunshine days is October (17.3 days).
The month with the least sunshine days is June (8.3 days).

Average UV index in December
Trochères, 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
Trochères, France

  • Average cloud cover in December: 57

The month with the most cloud cover is December (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in December
Trochères, France

  • Average visibility in December: 8km

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