December weather forecastBercero, Spain

December

Weather in December

December, the first month of the winter in Bercero, is also a frosty month, with an average temperature ranging between min 2.5°C (36.5°F) and max 9.3°C (48.7°F).

Temperature

As November transitions into December, Bercero records an average high-temperature of a frosty 9.3°C (48.7°F), showing a gentle shift from the preceding month. During December, an average low-temperature of 2.5°C (36.5°F) is observed.

Humidity

In Bercero, the average relative humidity in December is 79%.

Rainfall

In Bercero, during December, the rain falls for 8.8 days and regularly aggregates up to 26mm (1.02") of precipitation. In Bercero, during the entire year, the rain falls for 104.3 days and collects up to 249mm (9.8") of precipitation.

Snowfall

January through April, November and December are months with snowfall in Bercero, Spain. In December, it is snowing for 0.8 days. Throughout December, 7mm (0.28") of snow is accumulated. In Bercero, during the entire year, snow falls for 8.9 days and aggregates up to 58mm (2.28") of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 12min of daylight.
On the first day of December, sunrise is at 08:27 and sunset at 17:51. On the last day of the month, sunrise is at 08:46 and sunset at 18:00 CET.

Sunshine

December has the least sunshine of the year in Bercero, with an average of 5.7h of sunshine.

UV index

The months with the lowest UV index in Bercero are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A daily high UV index of 2 in December leads to these guidelines:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.

Frequently asked questions

An average high-temperature, in December, in Bercero, is 9.3°C (48.7°F) and the average low-temperature is 2.5°C (36.5°F). In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 30°C (86°F).

The average relative humidity in December in Bercero is 79%.

In Bercero, in December, during 8.8 rainfall days, 26mm (1.02") of precipitation is typically accumulated.

In Bercero, Spain, in December, snow falls for 0.8 days, with typically accumulated 7mm (0.28") of snow.

With an average of 9h and 12min of daylight, December has the shortest days of the year.

In Bercero, Spain, the average day length in December is 9h and 14min.

On the first day of December in Bercero, sunrise is at 08:27 and sunset at 17:51. On the last day of the month, sunrise is at 08:46 and sunset at 18:00 CET.

The month with the least sunshine is December, with an average of 5.7h of sunshine.

The average sunshine duration in December is 5.7h.

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

In Bercero, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health 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
Bercero, Spain

  • Average high temperature in December: 9.3°C

The warmest months (with the highest average high temperature) are July and August (29.4°C).
The month with the lowest average high temperature is January (8.6°C).

  • Average low temperature in December: 2.5°C

The month with the highest average low temperature is August (15.9°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).

Average pressure in December
Bercero, Spain

  • Average pressure in December: 1023.3mbar

The month with the highest atmospheric pressure is December (1023.3mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).

Average wind speed in December
Bercero, Spain

  • Average wind speed in December: 12.5km/h

The windiest month (with the highest average wind speed) is March (15.7km/h).
The calmest month (with the lowest average wind speed) is September (11km/h).

Average humidity in December
Bercero, Spain

  • Average humidity in December: 79%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (45%).

Average rainfall in December
Bercero, Spain

  • Average rainfall in December: 26mm

The wettest month (with the highest rainfall) is November (36mm).
The driest month (with the least rainfall) is August (5mm).

Average rainfall days in December
Bercero, Spain

  • Average rainfall days in December: 8.8 days

The month with the highest number of rainy days is April (13.7 days).
The month with the least rainy days is August (2.8 days).

Average snowfall in December
Bercero, Spain

  • Average snowfall in December: 7mm

The month with the highest snowfall is January (20mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in December
Bercero, Spain

  • Average snowfall days in December: 0.8 days

The month with the highest number of snowfall days is January (3.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Bercero, Spain

  • Average daylight in December: 9h and 12min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in December: 5h and 42min

The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

Average sunshine days in December
Bercero, Spain

  • Average sunshine days in December: 20.4 days

The month with the most sunshine days is August (27.1 days).
The month with the least sunshine days is April (15 days).

Average UV index in December
Bercero, Spain

  • Average UV index in December: 2

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

Average cloud cover in December
Bercero, Spain

  • Average cloud cover in December: 40

The month with the most cloud cover is January (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 11).

Average visibility in December
Bercero, Spain

  • Average visibility in December: 9km

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