December weather forecast
Annonay, France

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Weather in December

December, the first month of the winter in Annonay, is also a frosty month, with temperature in the range of an average high of 6.3°C (43.3°F) and an average low of 0.6°C (33.1°F).

Temperature

A minor decrease in the average high-temperature is observed during December, shifting from 9.6°C (49.3°F) in November to a still frosty 6.3°C (43.3°F). Annonay records an average nighttime low-temperature of 0.6°C (33.1°F) throughout December.

Humidity

The months with the highest humidity are November and December, with an average relative humidity of 86%.

Rainfall

In Annonay, during December, the rain falls for 10 days and regularly aggregates up to 33mm (1.3") of precipitation. Throughout the year, there are 153.4 rainfall days, and 511mm (20.12") of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In December, in Annonay, it is snowing for 4.4 days. Throughout December, 29mm (1.14") of snow is accumulated. Throughout the year, there are 26.1 snowfall days, and 268mm (10.55") of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 8h and 48min of daylight.
On the first day of the month, sunrise is at 08:00 and sunset at 17:00. On the last day of December, in Annonay, sunrise is at 08:20 and sunset at 17:08 CET.

Sunshine

In Annonay, the average sunshine in December 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. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 2 during December translates into the following directions:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
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Frequently asked questions

How cold is December in Annonay?

Annonay in December has an average high-temperature of 6.3°C (43.3°F) and an average low-temperature of 0.6°C (33.1°F).

What is the most humid month in Annonay?

November and December, with an average relative humidity of 86%, are most humid months in Annonay.

What is the average humidity in December in Annonay?

In Annonay, France, the average relative humidity in December is 86%.

How much does it rain in Annonay in December?

In Annonay, France, during December, the rain falls for 10 days and regularly aggregates up to 33mm (1.3") of precipitation.

How much does it snow in Annonay in December?

In Annonay, in December, snow falls for 4.4 days, with typically accumulated 29mm (1.14") of snow.

What is the month with the shortest days in Annonay?

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

What is the average length of the day in December in Annonay?

In Annonay, the average day length in December is 8h and 49min.

When is the sunrise / sunset in December in Annonay?

On the first day of December in Annonay, sunrise is at 08:00 and sunset at 17:00. On the last day of the month, sunrise is at 08:20 and sunset at 17:08 CET.

How many hours of sunshine does Annonay have in December?

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

When is the lowest UV index in Annonay?

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

How high is the UV index in December in Annonay?

The average daily maximum UV index in December in Annonay is 2. A UV Index of 2, and less, symbolizes a low health risk from 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
Annonay, France

Average temperature in December - Annonay, France
  • Average high temperature in December: 6.3°C

The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (4.8°C).

  • Average low temperature in December: 0.6°C

The month with the highest average low temperature is July (13.2°C).
The coldest month (with the lowest average low temperature) is February (-1°C).

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Average pressure in December
Annonay, France

Average pressure in December - Annonay, 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).

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Average wind speed in December
Annonay, France

Average wind speed in December - Annonay, France
  • Average wind speed in December: 11.1km/h

The windiest month (with the highest average wind speed) is February (12.5km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).

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Average humidity in December
Annonay, France

Average humidity in December - Annonay, France
  • Average humidity in December: 86%

The months with the highest relative humidity are November and December (86%).
The month with the lowest relative humidity is August (72%).

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Average rainfall in December
Annonay, France

Average rainfall in December - Annonay, France
  • Average rainfall in December: 33mm

The wettest month (with the highest rainfall) is November (58mm).
The driest month (with the least rainfall) is February (27mm).

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Average rainfall days in December
Annonay, France

Average rainfall days in December - Annonay, France
  • Average rainfall days in December: 10 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is December (10 days).

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Average snowfall in December
Annonay, France

Average snowfall in December - Annonay, France
  • Average snowfall in December: 29mm

The month with the highest snowfall is November (85mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in December
Annonay, France

Average snowfall days in December - Annonay, France
  • Average snowfall days in December: 4.4 days

The month with the highest number of snowfall days is January (8.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Annonay, France

Average daylight in December / Average sunshine in December - Annonay, 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 18min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

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Average sunshine days in December
Annonay, France

Average sunshine days in December - Annonay, France
  • Average sunshine days in December: 16 days

The month with the most sunshine days is August (18.3 days).
The month with the least sunshine days is May (10.2 days).

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Average UV index in December
Annonay, France

Average UV index in December - Annonay, 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).

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Average cloud cover in December
Annonay, France

Average cloud cover in December - Annonay, France
  • Average cloud cover in December: 54

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in December
Annonay, France

Average visibility in December - Annonay, France
  • Average visibility in December: 8km

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

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Annonay, France

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