December weather forecast
Cueva del Hierro, Spain

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Weather in December

The first month of the winter, December, is still a chilly month in Cueva del Hierro, Spain, with an average temperature fluctuating between 8.7°C (47.7°F) and 1.3°C (34.3°F).

Temperature

On the advent of December, Cueva del Hierro's average high-temperature exhibits a minor adjustment to a frosty 8.7°C (47.7°F) from November's 10.9°C (51.6°F). During December, Cueva del Hierro records a consistent average nighttime temperature of 1.3°C (34.3°F).

Humidity

In December, the average relative humidity is 75%.

Rainfall

In Cueva del Hierro, Spain, in December, during 7.6 rainfall days, 28mm (1.1") of precipitation is typically accumulated. In Cueva del Hierro, during the entire year, the rain falls for 116.2 days and collects up to 340mm (13.39") of precipitation.

Snowfall

January through May, November and December are months with snowfall in Cueva del Hierro. In Cueva del Hierro, in December, snow falls for 2.1 days, with typically accumulated 18mm (0.71") of snow. Throughout the year, there are 18.1 snowfall days, and 173mm (6.81") of snow is accumulated.

Daylight

With an average of 9h and 18min of daylight, December has the shortest days of the year in Cueva del Hierro, Spain.
On the first day of December in Cueva del Hierro, Spain, sunrise is at 08:12 and sunset at 17:41. On the last day of the month, sunrise is at 08:31 and sunset at 17:51 CET.

Sunshine

The months with the least sunshine are November and December, with an average of 6h of sunshine.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: During December, 2 as the daily maximum UV index converts into the following advice:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Updated: Jan 27, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the temperature in December in Cueva del Hierro?

In December, the average high-temperature and low-temperature in Cueva del Hierro, Spain, are 8.7°C (47.7°F) and 1.3°C (34.3°F) respectively. In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is computed to be 30°C (86°F).

What is the average humidity in December in Cueva del Hierro?

The average relative humidity in December in Cueva del Hierro is 75%.

How many days does it rain in December in Cueva del Hierro?

In Cueva del Hierro, in December, it is raining for 7.6 days, with typically 28mm (1.1") of accumulated precipitation.

How much does it snow in Cueva del Hierro in December?

In Cueva del Hierro, Spain, in December, snow falls for 2.1 days, with typically accumulated 18mm (0.71") of snow.

What is the month with the shortest days in Cueva del Hierro?

With an average of 9h and 18min of daylight, December has the shortest days of the year.

What is the average length of the day in December in Cueva del Hierro?

The average day length in December in Cueva del Hierro, Spain, is 9h and 20min.

When are sunrise and sunset in December in Cueva del Hierro?

In December, on the first day of the month, sunrise is at 08:12 and sunset at 17:41. On the last day of the month, in Cueva del Hierro, Spain, sunrise is at 08:31 and sunset at 17:51 CET.

What is the month with the least sunshine in Cueva del Hierro?

The months with the least sunshine in Cueva del Hierro are November and December, with an average of 6h of sunshine.

How long on average sun shines in December in Cueva del Hierro?

The average sunshine duration in December in Cueva del Hierro is 6h.

What are the months with the lowest UV index in Cueva del Hierro?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Cueva del Hierro, Spain.

What is the UV index reading in December in Cueva del Hierro?

In Cueva del Hierro, Spain, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation.
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
Cueva del Hierro, Spain

Average temperature in December - Cueva del Hierro, Spain
  • Average high temperature in December: 8.7°C

The warmest month (with the highest average high temperature) is July (30.2°C).
The month with the lowest average high temperature is January (7.3°C).

  • Average low temperature in December: 1.3°C

The month with the highest average low temperature is July (16.6°C).
The coldest month (with the lowest average low temperature) is January (0.3°C).

Average pressure in December
Cueva del Hierro, Spain

Average pressure in December - Cueva del Hierro, Spain
  • Average pressure in December: 1023mbar

The month with the highest atmospheric pressure is December (1023mbar).
The month with the lowest atmospheric pressure is April (1014.9mbar).

Average wind speed in December
Cueva del Hierro, Spain

Average wind speed in December - Cueva del Hierro, Spain
  • Average wind speed in December: 11.6km/h

The windiest month (with the highest average wind speed) is February (15km/h).
The calmest month (with the lowest average wind speed) is September (9.8km/h).

Average humidity in December
Cueva del Hierro, Spain

Average humidity in December - Cueva del Hierro, Spain
  • Average humidity in December: 75%

The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is July (42%).

Average rainfall in December
Cueva del Hierro, Spain

Average rainfall in December - Cueva del Hierro, Spain
  • Average rainfall in December: 28mm

The wettest month (with the highest rainfall) is April (52mm).
The driest month (with the least rainfall) is July (14mm).

Average rainfall days in December
Cueva del Hierro, Spain

Average rainfall days in December - Cueva del Hierro, Spain
  • Average rainfall days in December: 7.6 days

The month with the highest number of rainy days is April (16 days).
The month with the least rainy days is July (4.8 days).

Average snowfall in December
Cueva del Hierro, Spain

Average snowfall in December - Cueva del Hierro, Spain
  • Average snowfall in December: 18mm

The month with the highest snowfall is March (58mm).
The months with the least snowfall are June, July, August, September and October (0mm).

Average snowfall days in December
Cueva del Hierro, Spain

Average snowfall days in December - Cueva del Hierro, Spain
  • Average snowfall days in December: 2.1 days

The month with the highest number of snowfall days is January (5.7 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
Cueva del Hierro, Spain

Average daylight in December / Average sunshine in December - Cueva del Hierro, Spain
  • Average daylight in December: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in December: 6h and 0min

The month with the most sunshine is June (Average sunshine: 11h and 48min).
The months with the least sunshine are November and December (Average sunshine: 6h and 0min).

Average sunshine days in December
Cueva del Hierro, Spain

Average sunshine days in December - Cueva del Hierro, Spain
  • Average sunshine days in December: 21.3 days

The month with the most sunshine days is July (23.8 days).
The month with the least sunshine days is April (11.7 days).

Average UV index in December
Cueva del Hierro, Spain

Average UV index in December - Cueva del Hierro, 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
Cueva del Hierro, Spain

Average cloud cover in December - Cueva del Hierro, Spain
  • Average cloud cover in December: 36

The month with the most cloud cover is January (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 9).

Average visibility in December
Cueva del Hierro, Spain

Average visibility in December - Cueva del Hierro, Spain
  • Average visibility in December: 9km

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

Cueva del Hierro, Spain

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