December weather forecast
Lapa do Lobo, Portugal

December

Weather in December

The first month of the winter, December, is still a cool month in Lapa do Lobo, Portugal, with temperature in the range of an average low of 4.2°C (39.6°F) and an average high of 11.6°C (52.9°F).

Temperature

Lapa do Lobo sees the arrival of December with an average high-temperature of a fresh 11.6°C (52.9°F), indicating a subtle variation from November. Lapa do Lobo witnesses a consistent average low-temperature of 4.2°C (39.6°F) throughout December.

Humidity

In December, the average relative humidity in Lapa do Lobo, Portugal, is 83%.

Rainfall

December is the month with the most rainfall. Rain falls for 11.5 days and accumulates 92mm (3.62") of precipitation.

Snowfall

In Lapa do Lobo, snow does not fall in April through October and December.

Daylight

December has the shortest days of the year in Lapa do Lobo, with an average of 9h and 18min of daylight.
On the first day of the month, sunrise is at 07:36 and sunset at 17:05. On the last day of December, in Lapa do Lobo, sunrise is at 07:54 and sunset at 17:15 WET.

Sunshine

In Lapa do Lobo, the average sunshine in December is 5.4h.

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 reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum UV index of 2 in December translates into the following recommendations:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

What is the temperature in December in Lapa do Lobo?
The high-temperature, in December, in Lapa do Lobo, is 11.6°C (52.9°F), while the low-temperature averages to 4.2°C (39.6°F). In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 32°C (89.6°F).
What is the average humidity in December in Lapa do Lobo?
In December, the average relative humidity in Lapa do Lobo is 83%.
What is the rainiest month in Lapa do Lobo?
The month with the most rainfall in Lapa do Lobo is December, when the rain falls for 11.5 days and typically aggregates up to 92mm (3.62") of precipitation.
How much does it rain in Lapa do Lobo in December?
In Lapa do Lobo, Portugal, in December, it is raining for 11.5 days, with typically 92mm (3.62") of accumulated precipitation.
When it does not snow in Lapa do Lobo?
In Lapa do Lobo, snow does not fall in April through October and December.
Does it snow in Lapa do Lobo in December?
In December, it doesn't snow. November is the latest month when it typically snows.
What is the month with the shortest days in Lapa do Lobo?
With an average of 9h and 18min of daylight, December has the shortest days of the year in Lapa do Lobo, Portugal.
How many hours of daylight does Lapa do Lobo have in December?
In December, the average day length in Lapa do Lobo, Portugal, is 9h and 20min.
What time are sunrise and sunset in December in Lapa do Lobo?
In December, on the first day of the month, sunrise is at 07:36 and sunset at 17:05. On the last day of the month, in Lapa do Lobo, sunrise is at 07:54 and sunset at 17:15 WET.
How many hours of sunshine does Lapa do Lobo have in December?
In December, the average sunshine duration in Lapa do Lobo, Portugal, is 5.4h.
What is the month with the lowest UV index in Lapa do Lobo?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Lapa do Lobo, Portugal.
What is the UV index reading in December in Lapa do Lobo?
The average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to 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 - Lapa do Lobo, Portugal
Average temperature in December
Lapa do Lobo, Portugal
  • Average high temperature in December: 11.6°C

The warmest month (with the highest average high temperature) is August (29.6°C).
The month with the lowest average high temperature is January (10.7°C).

  • Average low temperature in December: 4.2°C

The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is January (3.1°C).

Average pressure in December - Lapa do Lobo, Portugal
Average pressure in December
Lapa do Lobo, 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 (1015.2mbar).

Average wind speed in December - Lapa do Lobo, Portugal
Average wind speed in December
Lapa do Lobo, Portugal
  • Average wind speed in December: 8.6km/h

The windiest month (with the highest average wind speed) is March (9.1km/h).
The calmest month (with the lowest average wind speed) is September (7km/h).

Average humidity in December - Lapa do Lobo, Portugal
Average humidity in December
Lapa do Lobo, Portugal
  • Average humidity in December: 83%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (57%).

Average rainfall in December - Lapa do Lobo, Portugal
Average rainfall in December
Lapa do Lobo, Portugal
  • Average rainfall in December: 92mm

The wettest month (with the highest rainfall) is December (92mm).
The driest month (with the least rainfall) is July (6mm).

Average rainfall days in December - Lapa do Lobo, Portugal
Average rainfall days in December
Lapa do Lobo, Portugal
  • Average rainfall days in December: 11.5 days

The month with the highest number of rainy days is November (15.5 days).
The month with the least rainy days is August (3.3 days).

Average snowfall in December - Lapa do Lobo, Portugal
Average snowfall in December
Lapa do Lobo, Portugal
  • Average snowfall in December: 0mm

The months with the highest snowfall are January and February (3mm).
The months with the least snowfall are April, May, June, July, August, September, October and December (0mm).

Average snowfall days in December - Lapa do Lobo, Portugal
Average snowfall days in December
Lapa do Lobo, Portugal
  • Average snowfall days in December: 0.1 days

The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in December / Average sunshine in December - Lapa do Lobo, Portugal
Average daylight in December /
Average sunshine in December
Lapa do Lobo, Portugal
  • 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: 5h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

Average sunshine days in December - Lapa do Lobo, Portugal
Average sunshine days in December
Lapa do Lobo, Portugal
  • Average sunshine days in December: 18.3 days

The month with the most sunshine days is August (26.8 days).
The month with the least sunshine days is April (13 days).

Average UV index in December - Lapa do Lobo, Portugal
Average UV index in December
Lapa do Lobo, Portugal
  • Average UV index in December: 2

The months with the highest UV index are 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 - Lapa do Lobo, Portugal
Average cloud cover in December
Lapa do Lobo, Portugal
  • Average cloud cover in December: 44

The month with the most cloud cover is January (Cloud cover 52).
The months with the least cloud cover are July and August (Cloud cover 17).

Average visibility in December - Lapa do Lobo, Portugal
Average visibility in December
Lapa do Lobo, Portugal
  • Average visibility in December: 8km

The months with the highest visibility are June, July, August and September (9km).
The months with the lowest visibility are January and November (7km).

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