December weather forecast and climate
Pedreira de Vilarinho, Portugal

Weather in December

The first month of the winter, December, is also a moderate month in Pedreira de Vilarinho, Portugal, with average temperature ranging between min 7.8°C (46°F) and max 14.5°C (58.1°F).

Temperature

In Pedreira de Vilarinho, the average high-temperature in December is almost the same as in November - a mild 14.5°C (58.1°F). The average low-temperature, is 7.8°C (46°F).

Humidity

In Pedreira de Vilarinho, the average relative humidity is 79%.

Rainfall

In Pedreira de Vilarinho, Portugal, in December, during 12.5 rainfall days, 86mm (3.39") of precipitation is typically accumulated. In Pedreira de Vilarinho, during the entire year, the rain falls for 133.4 days and collects up to 644mm (25.35") of precipitation.

Daylight

The month with the shortest days in Pedreira de Vilarinho, Portugal, is December, with an average of 9.3h of daylight.

Sunshine

In December, the average sunshine in Pedreira de Vilarinho is 5.7h.

UV index

Months with the lowest UV index in Pedreira de Vilarinho are January, February, 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 unprotected exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 3 transform into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
[Resources]

FAQ

What is the temperature in December in Pedreira de Vilarinho?

The average high-temperature, in December, is 14.5°C (58.1°F), while the average low-temperature is 7.8°C (46°F).

What is the average humidity in December in Pedreira de Vilarinho?

In Pedreira de Vilarinho, the average relative humidity in December is 79%.

How many days does it rain in December in Pedreira de Vilarinho?

In Pedreira de Vilarinho, Portugal, during December, the rain falls for 12.5 days and regularly aggregates up to 86mm (3.39") of precipitation.

What is the month with the shortest days in Pedreira de Vilarinho?

The month with the shortest days in Pedreira de Vilarinho, Portugal, is December, with an average of 9.3h of daylight.

How many hours of daylight does Pedreira de Vilarinho have in December?

The average length of the day in December in Pedreira de Vilarinho is 9.3h.

How many hours of sunshine does Pedreira de Vilarinho have in December?

The average sunshine in December in Pedreira de Vilarinho, Portugal, is 5.7h.

What is the month with the lowest UV index in Pedreira de Vilarinho?

Months with the lowest UV index in Pedreira de Vilarinho are January, February, November and December, with an average maximum UV index of 3.

What is the UV index intensity in December in Pedreira de Vilarinho?

In December, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium health risk from the exposure to the Sun's UV rays.

Average temperature in December
Pedreira de Vilarinho, Portugal

Average temperature in December - Pedreira de Vilarinho, Portugal
  • Average high temperature in December: 14.5°C

The warmest month (with the highest average high temperature) is August (27.1°C).
The month with the lowest average high temperature is January (13.3°C).

  • Average low temperature in December: 7.8°C

The month with the highest average low temperature is August (15.3°C).
The coldest months (with the lowest average low temperature) are January and February (6.8°C).

[Resources]

Average pressure in December
Pedreira de Vilarinho, Portugal

Average pressure in December - Pedreira de Vilarinho, Portugal
  • Average pressure in December: 1022.6mbar

The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).

[Resources]

Average wind speed in December
Pedreira de Vilarinho, Portugal

Average wind speed in December - Pedreira de Vilarinho, Portugal
  • Average wind speed in December: 10.3km/h

The windiest month (with the highest average wind speed) is February (10.9km/h).
The calmest month (with the lowest average wind speed) is September (8.7km/h).

[Resources]

Average humidity in December
Pedreira de Vilarinho, Portugal

Average humidity in December - Pedreira de Vilarinho, Portugal
  • Average humidity in December: 79%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is September (68%).

[Resources]

Average rainfall in December
Pedreira de Vilarinho, Portugal

Average rainfall in December - Pedreira de Vilarinho, Portugal
  • Average rainfall in December: 86mm

The wettest month (with the highest rainfall) is November (99mm).
The driest month (with the least rainfall) is July (7mm).

[Resources]

Average rainfall days in December
Pedreira de Vilarinho, Portugal

Average rainfall days in December - Pedreira de Vilarinho, Portugal
  • Average rainfall days in December: 12.5 days

The month with the highest number of rainy days is November (16 days).
The month with the least rainy days is August (3.9 days).

[Resources]

Average daylight in December /
Average sunshine in December
Pedreira de Vilarinho, Portugal

Average daylight in December / Average sunshine in December - Pedreira de Vilarinho, Portugal
  • Average daylight in December: 9.3h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in December: 5.7h

The month with the most sunshine is July (Average sunshine: 11.2h).
The month with the least sunshine is January (Average sunshine: 5.2h).

[Resources]

Average sunshine days in December
Pedreira de Vilarinho, Portugal

Average sunshine days in December - Pedreira de Vilarinho, Portugal
  • Average sunshine days in December: 16.8 days

The month with the most sunshine days is August (24.2 days).
The month with the least sunshine days is November (11.3 days).

[Resources]

Average UV index in December
Pedreira de Vilarinho, Portugal

Average UV index in December - Pedreira de Vilarinho, Portugal
  • Average UV index in December: 3

Months with the highest UV index are July and August (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 3).

[Resources]

Average cloud cover in December
Pedreira de Vilarinho, Portugal

Average cloud cover in December - Pedreira de Vilarinho, Portugal
  • Average cloud cover in December: 38

The month with the most cloud cover is January (Cloud cover 44).
The month with the least cloud cover is September (Cloud cover 21).

[Resources]

Average visibility in December
Pedreira de Vilarinho, Portugal

Average visibility in December - Pedreira de Vilarinho, Portugal
  • Average visibility in December: 9km

Months with the highest visibility are January, February, March, April, May, June, September, October, November and December (9km).
Months with the lowest visibility are July and August (8km).

[Resources]