Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
The shift from November to December is characterized by an average high-temperature of a frosty 9.7°C (49.5°F), not significantly different from the 12.1°C (53.8°F) of November. December brings Vila Chã de Braciosa a consistent average low-temperature of 2.8°C (37°F).Humidity
In December, the average relative humidity in Vila Chã de Braciosa, Portugal, is 82%.Rainfall
In Vila Chã de Braciosa, in December, during 10.5 rainfall days, 49mm (1.93") of precipitation is typically accumulated. In Vila Chã de Braciosa, during the entire year, the rain falls for 120.8 days and collects up to 376mm (14.8") of precipitation.Snowfall
January through March, November and December are months with snowfall. In December, in Vila Chã de Braciosa, it is snowing for 0.5 days. Throughout December, 9mm (0.35") of snow is accumulated. In Vila Chã de Braciosa, during the entire year, snow falls for 3.6 days and aggregates up to 30mm (1.18") of snow.Daylight
With an average of 9h and 12min of daylight, December has the shortest days of the year in Vila Chã de Braciosa.On the first day of the month, sunrise is at 07:32 and sunset at 16:56. On the last day of December, sunrise is at 07:51 and sunset at 17:05 WET.
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 in Vila Chã de Braciosa. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In December, a daily maximum UV index of 2 leads to the following instructions:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
What is the average December temperature in Vila Chã de Braciosa?
What is the average humidity in December in Vila Chã de Braciosa?
How many days does it rain in December in Vila Chã de Braciosa?
How much does it snow in Vila Chã de Braciosa in December?
What is the month with the shortest days in Vila Chã de Braciosa?
What is the average length of the day in December in Vila Chã de Braciosa?
What time are sunrise and sunset in December in Vila Chã de Braciosa?
How many hours of sunshine does Vila Chã de Braciosa have in December?
What are the months with the lowest UV index in Vila Chã de Braciosa?
What is the UV index intensity in December in Vila Chã de Braciosa?
Average temperature in December
Vila Chã de Braciosa, Portugal
- Average high temperature in December: 9.7°C
The warmest month (with the highest average high temperature) is August (29.5°C).
The month with the lowest average high temperature is January (8.9°C).
- Average low temperature in December: 2.8°C
The month with the highest average low temperature is July (15.3°C).
The coldest month (with the lowest average low temperature) is January (1.9°C).
Average pressure in December
Vila Chã de Braciosa, Portugal
- Average pressure in December: 1023.1mbar
The month with the highest atmospheric pressure is December (1023.1mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in December
Vila Chã de Braciosa, Portugal
- Average wind speed in December: 10.3km/h
The windiest month (with the highest average wind speed) is March (13.2km/h).
The calmest month (with the lowest average wind speed) is September (10km/h).
Average humidity in December
Vila Chã de Braciosa, Portugal
- Average humidity in December: 82%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (47%).
Average rainfall in December
Vila Chã de Braciosa, Portugal
- Average rainfall in December: 49mm
The wettest month (with the highest rainfall) is November (54mm).
The driest month (with the least rainfall) is August (7mm).
Average rainfall days in December
Vila Chã de Braciosa, Portugal
- Average rainfall days in December: 10.5 days
The month with the highest number of rainy days is April (16.6 days).
The month with the least rainy days is August (2.9 days).
Average snowfall in December
Vila Chã de Braciosa, Portugal
- Average snowfall in December: 9mm
The month with the highest snowfall is February (13mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Vila Chã de Braciosa, Portugal
- Average snowfall days in December: 0.5 days
The month with the highest number of snowfall days is February (1.4 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
Vila Chã de Braciosa, Portugal
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in December: 5h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days in December
Vila Chã de Braciosa, Portugal
- Average sunshine days in December: 18.8 days
The month with the most sunshine days is August (26.1 days).
The month with the least sunshine days is April (12 days).
Average UV index in December
Vila Chã de Braciosa, Portugal
- 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
Vila Chã de Braciosa, Portugal
- Average cloud cover in December: 44
The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in December
Vila Chã de Braciosa, Portugal
- Average visibility in December: 9km
The months with the highest visibility are June, July, August and September (10km).
The month with the lowest visibility is January (8km).
Vila Chã de Braciosa, Portugal
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