December weather forecast
Brignais, France

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Weather in December

The first month of the winter, December, is also a frosty month in Brignais, France, with an average temperature ranging between min 1.5°C (34.7°F) and max 6.7°C (44.1°F).

Temperature

December brings a slight decrease in the average high-temperature, shifting from a fresh 10.4°C (50.7°F) in November to a chilly 6.7°C (44.1°F). Brignais's temperature drops to an average low of 1.5°C (34.7°F) during the nights of December.

Humidity

With an average relative humidity of 85%, December is the most humid month in Brignais, France.

Rainfall

In Brignais, in December, during 16 rainfall days, 68mm (2.68") of precipitation is typically accumulated. In Brignais, during the entire year, the rain falls for 191.8 days and collects up to 744mm (29.29") of precipitation.

Snowfall

Months with snowfall in Brignais, France, are January through March, October through December. In Brignais, in December, during 4.2 snowfall days, 35mm (1.38") of snow is typically accumulated. In Brignais, during the entire year, snow falls for 19.4 days and aggregates up to 149mm (5.87") of snow.

Daylight

The month with the shortest days in Brignais is December, with an average of 8h and 48min of daylight.
On the first day of December in Brignais, sunrise is at 08:01 and sunset at 16:58. On the last day of the month, sunrise is at 08:21 and sunset at 17:06 CET.

Sunshine

The average sunshine in December in Brignais is 4.7h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Brignais. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: A typical high UV index of 2 in December suggests the following recommendations:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Around midday, solar radiation is most harmful; hence, exposure should be limited. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.

Frequently asked questions

How cold is it in Brignais in December?

The average high-temperature, in December, in Brignais, is 6.7°C (44.1°F), while the average low-temperature is 1.5°C (34.7°F).

What is the most humid month in Brignais?

December is the most humid month in Brignais, France, with an average relative humidity of 85%.

What is the average humidity in December in Brignais?

In Brignais, the average relative humidity in December is 85%.

How many days does it rain in December in Brignais?

In Brignais, France, in December, during 16 rainfall days, 68mm (2.68") of precipitation is typically accumulated.

How much does it snow in Brignais in December?

In Brignais, France, in December, during 4.2 snowfall days, 35mm (1.38") of snow is typically accumulated.

What is the month with the shortest days in Brignais?

The month with the shortest days in Brignais is December, with an average of 8h and 48min of daylight.

How many hours of daylight does Brignais have in December?

In Brignais, France, the average day length in December is 8h and 46min.

When is the sunrise / sunset in December in Brignais?

On the first day of December, sunrise is at 08:01 and sunset at 16:58. On the last day of the month, sunrise is at 08:21 and sunset at 17:06 CET.

How long on average sun shines in December in Brignais?

In Brignais, France, the average sunshine duration in December is 4.7h.

When is the lowest UV index in Brignais?

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 reading in December in Brignais?

In Brignais, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe 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
Brignais, France

Average temperature in December - Brignais, France
  • Average high temperature in December: 6.7°C

The warmest month (with the highest average high temperature) is August (26.1°C).
The month with the lowest average high temperature is January (5.4°C).

  • Average low temperature in December: 1.5°C

The months with the highest average low temperature are July and August (14.8°C).
The coldest month (with the lowest average low temperature) is January (0.2°C).

Average pressure in December
Brignais, France

Average pressure in December - Brignais, France
  • Average pressure in December: 1021.3mbar

The month with the highest atmospheric pressure is December (1021.3mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).

Average wind speed in December
Brignais, France

Average wind speed in December - Brignais, France
  • Average wind speed in December: 10.7km/h

The windiest month (with the highest average wind speed) is February (12.1km/h).
The calmest month (with the lowest average wind speed) is August (8.5km/h).

Average humidity in December
Brignais, France

Average humidity in December - Brignais, France
  • Average humidity in December: 85%

The month with the highest relative humidity is December (85%).
The month with the lowest relative humidity is August (70%).

Average rainfall in December
Brignais, France

Average rainfall in December - Brignais, France
  • Average rainfall in December: 68mm

The wettest month (with the highest rainfall) is November (83mm).
The driest month (with the least rainfall) is September (41mm).

Average rainfall days in December
Brignais, France

Average rainfall days in December - Brignais, France
  • Average rainfall days in December: 16 days

The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is September (12.1 days).

Average snowfall in December
Brignais, France

Average snowfall in December - Brignais, France
  • Average snowfall in December: 35mm

The months with the highest snowfall are January and February (40mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).

Average snowfall days in December
Brignais, France

Average snowfall days in December - Brignais, France
  • Average snowfall days in December: 4.2 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
Brignais, France

Average daylight in December / Average sunshine in December - Brignais, France
  • Average daylight in December: 8h and 5min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in December: 4h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).

Average sunshine days in December
Brignais, France

Average sunshine days in December - Brignais, France
  • Average sunshine days in December: 11.2 days

The month with the most sunshine days is October (14.8 days).
The month with the least sunshine days is May (7.4 days).

Average UV index in December
Brignais, France

Average UV index in December - Brignais, 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
Brignais, France

Average cloud cover in December - Brignais, France
  • Average cloud cover in December: 53

The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 26).

Average visibility in December
Brignais, France

Average visibility in December - Brignais, 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).

Brignais, France

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