December weather forecast
Torres Novas, Portugal

December

Weather in December

The first month of the winter, December, is still a mild month in Torres Novas, Portugal, with an average temperature varying between 14.4°C (57.9°F) and 6.9°C (44.4°F).

Temperature

December's average high-temperature is a still refreshing 14.4°C (57.9°F), maintaining a close comparison with November's 16.6°C (61.9°F). Throughout the nights in December, an average low-temperature of 6.9°C (44.4°F) is noted in Torres Novas.

Humidity

The average relative humidity in December is 79%.

Rainfall

In Torres Novas, Portugal, in December, it is raining for 10.2 days, with typically 52mm (2.05") of accumulated precipitation. Throughout the year, in Torres Novas, Portugal, there are 113 rainfall days, and 423mm (16.65") of precipitation is accumulated.

Daylight

December has the shortest days of the year in Torres Novas, with an average of 9h and 24min of daylight.
On the first day of the month, sunrise is at 07:35 and sunset at 17:10. On the last day of December, in Torres Novas, Portugal, sunrise is at 07:54 and sunset at 17:20 WET.

Sunshine

In December, the average sunshine in Torres Novas is 5.4h.

UV index

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Torres Novas. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum high daily UV index of 3 during December translates into the following directions:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.

Frequently asked questions

What is the average December temperature in Torres Novas?
In December, the average high-temperature and low-temperature in Torres Novas are 14.4°C (57.9°F) and 6.9°C (44.4°F) respectively. The average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in September is calculated to be 31°C (87.8°F).
What is the average humidity in December in Torres Novas?
The average relative humidity in December in Torres Novas is 79%.
How many days does it rain in December in Torres Novas?
In Torres Novas, Portugal, in December, during 10.2 rainfall days, 52mm (2.05") of precipitation is typically accumulated.
What is the month with the shortest days in Torres Novas?
With an average of 9h and 24min of daylight, December has the shortest days of the year in Torres Novas, Portugal.
What is the average length of the day in December in Torres Novas?
In December, the average day length in Torres Novas is 9h and 26min.
What time are sunrise and sunset in December in Torres Novas?
In December, on the first day of the month, sunrise is at 07:35 and sunset at 17:10. On the last day of the month, in Torres Novas, Portugal, sunrise is at 07:54 and sunset at 17:20 WET.
How long on average sun shines in December in Torres Novas?
In December, the average sunshine duration is 5.4h.
When is the lowest UV index in Torres Novas?
The months with the lowest UV index in Torres Novas, Portugal, are January, February, November and December, with an average maximum UV index of 3.
How high is the UV index in December in Torres Novas?
In December, the average daily maximum UV index in Torres Novas, Portugal, is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to Sun's UV rays.
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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December - Torres Novas, Portugal
Average temperature in December
Torres Novas, Portugal
  • Average high temperature in December: 14.4°C

The warmest month (with the highest average high temperature) is August (31.3°C).
The month with the lowest average high temperature is January (13.7°C).

  • Average low temperature in December: 6.9°C

The month with the highest average low temperature is July (15.3°C).
The coldest months (with the lowest average low temperature) are January and February (6.2°C).

Average pressure in December - Torres Novas, Portugal
Average pressure in December
Torres Novas, Portugal
  • Average pressure in December: 1022.7mbar

The month with the highest atmospheric pressure is December (1022.7mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).

Average wind speed in December - Torres Novas, Portugal
Average wind speed in December
Torres Novas, Portugal
  • Average wind speed in December: 10.9km/h

The windiest month (with the highest average wind speed) is July (13.3km/h).
The calmest month (with the lowest average wind speed) is October (10.5km/h).

Average humidity in December - Torres Novas, Portugal
Average humidity in December
Torres Novas, Portugal
  • Average humidity in December: 79%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (61%).

Average rainfall in December - Torres Novas, Portugal
Average rainfall in December
Torres Novas, Portugal
  • Average rainfall in December: 52mm

The wettest month (with the highest rainfall) is November (66mm).
The driest months (with the least rainfall) are July and August (4mm).

Average rainfall days in December - Torres Novas, Portugal
Average rainfall days in December
Torres Novas, Portugal
  • Average rainfall days in December: 10.2 days

The month with the highest number of rainy days is April (14.3 days).
The month with the least rainy days is August (3 days).

Average daylight in December / Average sunshine in December - Torres Novas, Portugal
Average daylight in December /
Average sunshine in December
Torres Novas, Portugal
  • Average daylight in December: 9h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in December: 5h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).

Average sunshine days in December - Torres Novas, Portugal
Average sunshine days in December
Torres Novas, Portugal
  • Average sunshine days in December: 19.5 days

The month with the most sunshine days is July (27.6 days).
The month with the least sunshine days is April (14 days).

Average UV index in December - Torres Novas, Portugal
Average UV index in December
Torres Novas, Portugal
  • Average UV index in December: 3

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 3).

Average cloud cover in December - Torres Novas, Portugal
Average cloud cover in December
Torres Novas, Portugal
  • Average cloud cover in December: 41

The month with the most cloud cover is January (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 18).

Average visibility in December - Torres Novas, Portugal
Average visibility in December
Torres Novas, Portugal
  • Average visibility in December: 9km

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

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