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 transition into December notes an average high-temperature of a still cool 10.1°C (50.2°F), revealing a mild distinction from the 12.5°C (54.5°F) in November. Nighttime temperatures in December average to an icy 3.2°C (37.8°F).Humidity
In Ervedosa do Douro, the average relative humidity in December is 85%.Rainfall
The month with the most rainfall in Ervedosa do Douro is December, when the rain falls for 9.3 days and typically aggregates up to 49mm (1.93") of precipitation.Snowfall
January through March, November and December are months with snowfall in Ervedosa do Douro. In Ervedosa do Douro, Portugal, in December, snow falls for 0.5 days, with typically accumulated 3mm (0.12") of snow. Throughout the year, in Ervedosa do Douro, there are 1.8 snowfall days, and 14mm (0.55") of snow is accumulated.Daylight
With an average of 9h and 18min of daylight, December has the shortest days of the year.On the first day of December in Ervedosa do Douro, sunrise is at 07:36 and sunset at 17:01. On the last day of the month, sunrise is at 07:55 and sunset at 17:11 WET.
Sunshine
In December, the average sunshine in Ervedosa do Douro is 4.9h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Ervedosa do Douro. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the average person.Note: A typical high UV index of 2 in December suggests the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the temperature in December in Ervedosa do Douro?
What is the average humidity in December in Ervedosa do Douro?
What is the rainiest month in Ervedosa do Douro?
How much does it rain in Ervedosa do Douro in December?
How many days does it snow in December in Ervedosa do Douro?
What is the month with the shortest days in Ervedosa do Douro?
How many hours of daylight does Ervedosa do Douro have in December?
When are sunrise and sunset in December in Ervedosa do Douro?
How long on average sun shines in December in Ervedosa do Douro?
When is the lowest UV index in Ervedosa do Douro?
What is the UV index intensity in December in Ervedosa do Douro?
Average temperature in December
Ervedosa do Douro, Portugal
- Average high temperature in December: 10.1°C
The warmest month (with the highest average high temperature) is July (28.8°C).
The month with the lowest average high temperature is January (9.4°C).
- Average low temperature in December: 3.2°C
The month with the highest average low temperature is July (14.1°C).
The coldest month (with the lowest average low temperature) is February (2.3°C).
Average pressure in December
Ervedosa do Douro, Portugal
- Average pressure in December: 1022.8mbar
The month with the highest atmospheric pressure is December (1022.8mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in December
Ervedosa do Douro, Portugal
- Average wind speed in December: 7.3km/h
The windiest month (with the highest average wind speed) is March (8.6km/h).
The calmest month (with the lowest average wind speed) is September (6.4km/h).
Average humidity in December
Ervedosa do Douro, Portugal
- Average humidity in December: 85%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (56%).
Average rainfall in December
Ervedosa do Douro, Portugal
- Average rainfall in December: 49mm
The wettest month (with the highest rainfall) is December (49mm).
The driest month (with the least rainfall) is July (8mm).
Average rainfall days in December
Ervedosa do Douro, Portugal
- Average rainfall days in December: 9.3 days
The month with the highest number of rainy days is April (13.6 days).
The month with the least rainy days is August (3.9 days).
Average snowfall in December
Ervedosa do Douro, Portugal
- Average snowfall in December: 3mm
The month with the highest snowfall is February (7mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Ervedosa do Douro, Portugal
- Average snowfall days in December: 0.5 days
The month with the highest number of snowfall days is February (0.8 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
Ervedosa do Douro, Portugal
- Average daylight in December: 9h and 2min
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 18min).
- Average sunshine in December: 4h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in December
Ervedosa do Douro, Portugal
- Average sunshine days in December: 19.9 days
The month with the most sunshine days is August (25.5 days).
The month with the least sunshine days is April (14.1 days).
Average UV index in December
Ervedosa do Douro, 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
Ervedosa do Douro, Portugal
- Average cloud cover in December: 51
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in December
Ervedosa do Douro, Portugal
- Average visibility in December: 7km
The months with the highest visibility are June, July, August and September (9km).
The month with the lowest visibility is January (6km).
Ervedosa do Douro, Portugal
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