December weather forecastBiota, Spain

December

Weather in December

December, the first month of the winter in Biota, is still a cool month, with an average temperature fluctuating between 11.2°C (52.2°F) and 4.2°C (39.6°F).

Temperature

The transition into December involves a small decrease in the average high-temperature, dipping slightly from a moderate 14.2°C (57.6°F) in November to a fresh 11.2°C (52.2°F). An average low-temperature of 4.2°C (39.6°F) is noted during the month of December.

Humidity

January and December, with an average relative humidity of 72%, are the most humid months.

Rainfall

The month with the least rainfall is December, when the rain falls for 4.2 days and typically collects 7mm (0.28") of precipitation.

Snowfall

March through December are months without snowfall in Biota.

Daylight

The month with the shortest days in Biota is December, with an average of 9h and 12min of daylight.
On the first day of December in Biota, Spain, sunrise is at 08:14 and sunset at 17:33. On the last day of the month, sunrise is at 08:33 and sunset at 17:42 CET.

Sunshine

In Biota, the average sunshine in December is 6.8h.

UV index

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: A daily high UV index of 3 in December leads to these guidelines:
Be vigilant - Suggestions to stave off sun damage are provided. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.

Updated: Jan 30, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

An average high-temperature, in December, in Biota, is 11.2°C (52.2°F) and the average low-temperature is 4.2°C (39.6°F). In August, the average heat index (a.k.a. 'real feel', 'feels like'), which combines air temperature and relative humidity, is calculated to be 33°C (91.4°F).

January and December, with an average relative humidity of 72%, are most humid months in Biota.

In December, the average relative humidity in Biota, Spain, is 72%.

December is the month with the least rainfall in Biota. Rain falls for 4.2 days and accumulates 7mm (0.28") of precipitation.

In December, the rain falls for 4.2 days. Throughout December, 7mm (0.28") of precipitation is accumulated.

March through December are months without snowfall in Biota.

In Biota, in December, it doesn't snow. In January, it regularly snows.

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

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

In December, on the first day of the month, sunrise is at 08:14 and sunset at 17:33. On the last day of the month, in Biota, sunrise is at 08:33 and sunset at 17:42 CET.

In December, the average sunshine duration in Biota is 6.8h.

January through March, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Biota, Spain.

In December, the average daily maximum UV index in Biota is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

14.2°C

11.2°C

10.5°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

17.2km/h

15.1km/h

18.1km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

26.1

22.6

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Biota, Spain

Average high temperature in December: 11.2°C

The warmest month (with the highest average high temperature) is July (31.3°C).
The month with the lowest average high temperature is January (10.5°C).

Average low temperature in December: 4.2°C

The months with the highest average low temperature are July and August (18.7°C).
The coldest month (with the lowest average low temperature) is February (3.4°C).

Average pressure in December
Biota, Spain

Average pressure in December: 1022.3mbar

The month with the highest atmospheric pressure is December (1022.3mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).

Average wind speed in December
Biota, Spain

Average wind speed in December: 13.7km/h

The windiest month (with the highest average wind speed) is February (18.5km/h).
The calmest month (with the lowest average wind speed) is September (13km/h).

Average humidity in December
Biota, Spain

Average humidity in December: 72%

The months with the highest relative humidity are January and December (72%).
The months with the lowest relative humidity are July and August (50%).

Average rainfall in December
Biota, Spain

Average rainfall in December: 7mm

The wettest month (with the highest rainfall) is April (32mm).
The driest month (with the least rainfall) is December (7mm).

Average rainfall days in December
Biota, Spain

Average rainfall days in December: 4.2 days

The month with the highest number of rainy days is April (11.8 days).
The month with the least rainy days is December (4.2 days).

Average snowfall in December
Biota, Spain

Average snowfall in December: 0mm

The month with the highest snowfall is February (2mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in December
Biota, Spain

Average snowfall days in December: 0.2 days

The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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

Average daylight in December: 9h and 12min

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

Average sunshine in December: 6h and 48min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is November (Average sunshine: 6h and 24min).

Average sunshine days in December
Biota, Spain

Average sunshine days in December: 26.1 days

The month with the most sunshine days is December (26.1 days).
The month with the least sunshine days is April (16.9 days).

Average UV index in December
Biota, Spain

Average UV index in December: 3

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 3).

Average cloud cover in December
Biota, Spain

Average cloud cover in December: 25

The months with the most cloud cover are January and April (Cloud cover 32).
The months with the least cloud cover are July and August (Cloud cover 12).

Average visibility in December
Biota, Spain

Average visibility in December: 10km

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