December weather forecastMayronnes, France

December

Weather in December

December, the first month of the winter in Mayronnes, is still a chilly month, with an average temperature fluctuating between 3.5°C (38.3°F) and 9.4°C (48.9°F).

Temperature

December indicates a minor shift in the average high-temperature, from November's fresh 12.4°C (54.3°F) to a chilly 9.4°C (48.9°F). An average minimum temperature of 3.5°C (38.3°F) marks the month of December.

Humidity

The months with the highest humidity in Mayronnes are January, November and December, with an average relative humidity of 81%.

Rainfall

In December, in Mayronnes, the rain falls for 10.9 days. Throughout December, 24mm (0.94") of precipitation is accumulated. In Mayronnes, during the entire year, the rain falls for 137.8 days and collects up to 335mm (13.19") of precipitation.

Snowfall

Months with snowfall in Mayronnes are January through March, November and December. In Mayronnes, in December, snow falls for 1.4 days, with typically accumulated 7mm (0.28") of snow. Throughout the year, there are 6.8 snowfall days, and 40mm (1.57") of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 9h and 6min of daylight.
On the first day of the month, sunrise is at 08:02 and sunset at 17:16. On the last day of December, sunrise is at 08:21 and sunset at 17:24 CET.

Sunshine

In Mayronnes, the average sunshine in December is 6h.

UV index

In Mayronnes, the average daily maximum UV index in December is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.
Note: In December, a daily UV index of 3 turns into the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.

Frequently asked questions

The average high-temperature and low-temperature in Mayronnes during December are 9.4°C (48.9°F) and 3.5°C (38.3°F) respectively. In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 30°C (86°F).

January, November and December, with an average relative humidity of 81%, are most humid months in Mayronnes, France.

The average relative humidity in December in Mayronnes is 81%.

In Mayronnes, in December, it is raining for 10.9 days, with typically 24mm (0.94") of accumulated precipitation.

In Mayronnes, in December, during 1.4 snowfall days, 7mm (0.28") of snow is typically accumulated.

With an average of 9h and 6min of daylight, December has the shortest days of the year in Mayronnes, France.

In December, the average day length is 9h and 4min.

On the first day of December in Mayronnes, sunrise is at 08:02 and sunset at 17:16. On the last day of the month, sunrise is at 08:21 and sunset at 17:24 CET.

In December, the average sunshine duration is 6h.

In Mayronnes, France, the average daily maximum UV index in December is 3. A UV Index of 3 to 5 symbolizes a medium health risk from 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
Mayronnes, France

  • Average high temperature in December: 9.4°C

The warmest month (with the highest average high temperature) is August (27.8°C).
The month with the lowest average high temperature is January (8.1°C).

  • Average low temperature in December: 3.5°C

The month with the highest average low temperature is August (15.4°C).
The coldest month (with the lowest average low temperature) is February (1.7°C).

Average pressure in December
Mayronnes, 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 (1015.2mbar).

Average wind speed in December
Mayronnes, France

  • Average wind speed in December: 13.6km/h

The windiest month (with the highest average wind speed) is February (15.3km/h).
The calmest month (with the lowest average wind speed) is September (11.2km/h).

Average humidity in December
Mayronnes, France

  • Average humidity in December: 81%

The months with the highest relative humidity are January, November and December (81%).
The month with the lowest relative humidity is August (65%).

Average rainfall in December
Mayronnes, France

  • Average rainfall in December: 24mm

The wettest month (with the highest rainfall) is October (43mm).
The driest months (with the least rainfall) are August and September (16mm).

Average rainfall days in December
Mayronnes, France

  • Average rainfall days in December: 10.9 days

The month with the highest number of rainy days is April (13.5 days).
The month with the least rainy days is August (8.8 days).

Average snowfall in December
Mayronnes, France

  • Average snowfall in December: 7mm

The month with the highest snowfall is February (13mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December
Mayronnes, France

  • Average snowfall days in December: 1.4 days

The month with the highest number of snowfall days is February (2.4 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
Mayronnes, France

  • Average daylight in December: 9h and 6min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in December: 6h and 0min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).

Average sunshine days in December
Mayronnes, France

  • Average sunshine days in December: 14 days

The month with the most sunshine days is August (18.3 days).
The month with the least sunshine days is November (12.5 days).

Average UV index in December
Mayronnes, France

  • Average UV index in December: 3

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

Average cloud cover in December
Mayronnes, France

  • Average cloud cover in December: 37

The month with the most cloud cover is January (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 21).

Average visibility in December
Mayronnes, France

  • Average visibility in December: 9km

The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February, March, April, May, September, October, November and December (9km).