December weather forecast and climate
Sobreiró de Baixo, Portugal

Weather in December

The first month of the winter, December, is still a chilly month in Sobreiró de Baixo, Portugal, with average temperature varying between 2°C (35.6°F) and 8.9°C (48°F).

Temperature

In Sobreiró de Baixo, Portugal, the average high-temperature is practically the same as in November - a frosty 8.9°C (48°F). The average low-temperature, in December, is 2°C (35.6°F).

Humidity

In December, the average relative humidity in Sobreiró de Baixo, Portugal, is 84%.

Rainfall

In Sobreiró de Baixo, Portugal, during December, the rain falls for 12.7 days and regularly aggregates up to 70mm (2.76") of precipitation. In Sobreiró de Baixo, during the entire year, the rain falls for 141.4 days and collects up to 527mm (20.75") of precipitation.

Snowfall

Months with snowfall in Sobreiró de Baixo are January through March, November and December. In Sobreiró de Baixo, Portugal, snow falls for 1 days, with typically accumulated 13mm (0.51") of snow. Throughout the year, in Sobreiró de Baixo, there are 6.4 snowfall days, and 51mm (2.01") of snow is accumulated.

Daylight

December has the shortest days of the year in Sobreiró de Baixo, Portugal, with an average of 9.2h of daylight.

Sunshine

In December, the average sunshine is 5.2h.

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 value of 2, and less, symbolizes a low health risk from the exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 2 interpret into the following advice:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in December in Sobreiró de Baixo?

The average high-temperature, in December, in Sobreiró de Baixo, Portugal, is 8.9°C (48°F), while the average low-temperature is 2°C (35.6°F).

What is the average humidity in December in Sobreiró de Baixo?

The average relative humidity in December in Sobreiró de Baixo is 84%.

How much does it rain in Sobreiró de Baixo in December?

In Sobreiró de Baixo, during December, the rain falls for 12.7 days and regularly aggregates up to 70mm (2.76") of precipitation.

How many days does it snow in December in Sobreiró de Baixo?

In December, in Sobreiró de Baixo, it is snowing for 1 days. Throughout December, 13mm (0.51") of snow is accumulated.

What is the month with the shortest days in Sobreiró de Baixo?

The month with the shortest days in Sobreiró de Baixo, Portugal, is December, with an average of 9.2h of daylight.

How many hours of daylight does Sobreiró de Baixo have in December?

In December, the average length of the day in Sobreiró de Baixo, Portugal, is 9.2h.

How long on average sun shines in December in Sobreiró de Baixo?

In Sobreiró de Baixo, the average sunshine in December is 5.2h.

What are the months with the lowest UV index in Sobreiró de Baixo?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Sobreiró de Baixo, Portugal.

How high is the UV index in December in Sobreiró de Baixo?

In Sobreiró de Baixo, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health risk from the exposure to the Sun's UV rays.

Average temperature in December
Sobreiró de Baixo, Portugal

Average temperature in December - Sobreiró de Baixo, Portugal
  • Average high temperature in December: 8.9°C

The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is January (8.3°C).

  • Average low temperature in December: 2°C

The month with the highest average low temperature is July (13.8°C).
The coldest month (with the lowest average low temperature) is February (1.2°C).

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Average pressure in December
Sobreiró de Baixo, Portugal

Average pressure in December - Sobreiró de Baixo, Portugal
  • Average pressure in December: 1022.9mbar

The month with the highest atmospheric pressure is December (1022.9mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).

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Average wind speed in December
Sobreiró de Baixo, Portugal

Average wind speed in December - Sobreiró de Baixo, Portugal
  • Average wind speed in December: 8.8km/h

The windiest month (with the highest average wind speed) is March (11.2km/h).
The calmest month (with the lowest average wind speed) is September (8.3km/h).

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Average humidity in December
Sobreiró de Baixo, Portugal

Average humidity in December - Sobreiró de Baixo, Portugal
  • Average humidity in December: 84%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (52%).

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Average rainfall in December
Sobreiró de Baixo, Portugal

Average rainfall in December - Sobreiró de Baixo, Portugal
  • Average rainfall in December: 70mm

The wettest month (with the highest rainfall) is November (73mm).
The driest month (with the least rainfall) is August (11mm).

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Average rainfall days in December
Sobreiró de Baixo, Portugal

Average rainfall days in December - Sobreiró de Baixo, Portugal
  • Average rainfall days in December: 12.7 days

The month with the highest number of rainy days is April (17.6 days).
The month with the least rainy days is August (4.2 days).

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Average snowfall in December
Sobreiró de Baixo, Portugal

Average snowfall in December - Sobreiró de Baixo, Portugal
  • Average snowfall in December: 13mm

The month with the highest snowfall is February (19mm).
Months with the least snowfall are April, May, June, July, August, September and October (0mm).

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Average snowfall days in December
Sobreiró de Baixo, Portugal

Average snowfall days in December - Sobreiró de Baixo, Portugal
  • Average snowfall days in December: 1 days

The month with the highest number of snowfall days is January (2.1 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Sobreiró de Baixo, Portugal

Average daylight in December / Average sunshine in December - Sobreiró de Baixo, Portugal
  • Average daylight in December: 9.2h

The month with the longest days is June (Average daylight: 15.2h).
The month with the shortest days is December (Average daylight: 9.2h).

  • Average sunshine in December: 5.2h

The month with the most sunshine is July (Average sunshine: 11.8h).
The month with the least sunshine is January (Average sunshine: 4.8h).

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Average sunshine days in December
Sobreiró de Baixo, Portugal

Average sunshine days in December - Sobreiró de Baixo, Portugal
  • Average sunshine days in December: 16.3 days

The month with the most sunshine days is August (24.5 days).
The month with the least sunshine days is April (10.8 days).

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Average UV index in December
Sobreiró de Baixo, Portugal

Average UV index in December - Sobreiró de Baixo, Portugal
  • Average UV index in December: 2

The month with the highest UV index is July (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in December
Sobreiró de Baixo, Portugal

Average cloud cover in December - Sobreiró de Baixo, Portugal
  • Average cloud cover in December: 46

The month with the most cloud cover is January (Cloud cover 50).
Months with the least cloud cover are July and August (Cloud cover 13).

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Average visibility in December
Sobreiró de Baixo, Portugal

Average visibility in December - Sobreiró de Baixo, Portugal
  • Average visibility in December: 8km

Months with the highest visibility are June, July, August and September (10km).
Months with the lowest visibility are January, November and December (8km).

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