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
December
Weather in December
Temperature
December records an average high-temperature of a cool 10.9°C (51.6°F), indicating a minor variation from the preceding month. December generally records an average low-temperature of 3.8°C (38.8°F).Humidity
In Aldeia de Santa Margarida, the average relative humidity in December is 81%.Rainfall
The month with the most rainfall in Aldeia de Santa Margarida is December, when the rain falls for 9.6 days and typically aggregates up to 70mm (2.76") of precipitation.Snowfall
Months with snowfall are February, March, November and December. December is the last month it regularly snows in Aldeia de Santa Margarida, Portugal. During 0.3 snowfall days, in December, Aldeia de Santa Margarida aggregates 1mm (0.04") of snow. Throughout the year, there are 0.8 snowfall days, and 9mm (0.35") of snow is accumulated.Daylight
The month with the shortest days in Aldeia de Santa Margarida is December, with an average of 9h and 24min of daylight.On the first day of December, sunrise is at 07:32 and sunset at 17:04. On the last day of the month, sunrise is at 07:50 and sunset at 17:13 WET.
Sunshine
In Aldeia de Santa Margarida, the average sunshine in December is 5.3h.UV index
The months with the lowest UV index in Aldeia de Santa Margarida are January, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index, 2 in December, converts into the following recommendations:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Aldeia de Santa Margarida in December?
What is the average humidity in December in Aldeia de Santa Margarida?
What is the wettest month in Aldeia de Santa Margarida?
How many days does it rain in December in Aldeia de Santa Margarida?
What is the last month it snows in Aldeia de Santa Margarida?
What is the month with the shortest days in Aldeia de Santa Margarida?
What is the average length of the day in December in Aldeia de Santa Margarida?
When are sunrise and sunset in December in Aldeia de Santa Margarida?
How many hours of sunshine does Aldeia de Santa Margarida have in December?
What are the months with the lowest UV index in Aldeia de Santa Margarida?
How high is the UV index in December in Aldeia de Santa Margarida?
Average temperature in December
Aldeia de Santa Margarida, Portugal
- Average high temperature in December: 10.9°C
The warmest month (with the highest average high temperature) is August (30.6°C).
The month with the lowest average high temperature is January (10.1°C).
- Average low temperature in December: 3.8°C
The months with the highest average low temperature are July and August (15°C).
The coldest month (with the lowest average low temperature) is January (2.6°C).
Average pressure in December
Aldeia de Santa Margarida, Portugal
- Average pressure in December: 1023mbar
The month with the highest atmospheric pressure is December (1023mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed in December
Aldeia de Santa Margarida, Portugal
- Average wind speed in December: 9.8km/h
The windiest month (with the highest average wind speed) is February (11.4km/h).
The calmest month (with the lowest average wind speed) is September (8.4km/h).
Average humidity in December
Aldeia de Santa Margarida, Portugal
- Average humidity in December: 81%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (48%).
Average rainfall in December
Aldeia de Santa Margarida, Portugal
- Average rainfall in December: 70mm
The wettest month (with the highest rainfall) is December (70mm).
The driest months (with the least rainfall) are July and August (5mm).
Average rainfall days in December
Aldeia de Santa Margarida, Portugal
- Average rainfall days in December: 9.6 days
The month with the highest number of rainy days is April (14.9 days).
The month with the least rainy days is August (2.5 days).
Average snowfall in December
Aldeia de Santa Margarida, Portugal
- Average snowfall in December: 1mm
The month with the highest snowfall is February (5mm).
The months with the least snowfall are January, April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Aldeia de Santa Margarida, Portugal
- Average snowfall days in December: 0.3 days
The months with the highest number of snowfall days are February and December (0.3 days).
The months with the least snowfall days are January, April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Aldeia de Santa Margarida, 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 24min).
- Average sunshine in December: 5h and 2min
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 48min).
Average sunshine days in December
Aldeia de Santa Margarida, Portugal
- Average sunshine days in December: 20.5 days
The month with the most sunshine days is August (27.4 days).
The month with the least sunshine days is April (14 days).
Average UV index in December
Aldeia de Santa Margarida, 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, November and December (UV index 2).
Average cloud cover in December
Aldeia de Santa Margarida, Portugal
- Average cloud cover in December: 42
The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in December
Aldeia de Santa Margarida, Portugal
- Average visibility in December: 8km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, April, November and December (8km).
