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 sea temperature 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
December brings a marginal elevation to a still refreshing 16.5°C (61.7°F) from November's 18.4°C (65.1°F) in Faro's average high-temperatures. Maintaining close parity with daytime warmth, the average nocturnal temperature in Faro during December stays at a cool 12.8°C (55°F).Humidity
The average relative humidity in December is 73%.Rainfall
In Faro, during December, the rain falls for 4.6 days and regularly aggregates up to 12mm (0.47") of precipitation. Throughout the year, there are 47.8 rainfall days, and 84mm (3.31") of precipitation is accumulated.Sea temperature
In Faro, the average seawater temperature in December is 17.4°C (63.3°F).Note: For the majority, swimming in 17.4°C (63.3°F) does not offer a pleasant experience. Below 21°C (69.8°F), the difficulty in controlling breathing escalates.
Daylight
December has the shortest days of the year, with an average of 9h and 42min of daylight.On the first day of December, sunrise is at 07:26 and sunset at 17:15. On the last day of the month, sunrise is at 07:44 and sunset at 17:25 WET.
Sunshine
In December, the average sunshine in Faro is 6.4h.UV index
January through March, November and December, with an average maximum UV index of 4, are months with the lowest UV index in Faro. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The average daily UV index of 4 in December transforms into the following instructions:
Take necessary precautions - Suggestions to elude sunburn are provided. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Frequently asked questions
What is the usual temperature for Faro in December?
What is the average humidity in December in Faro?
How many days does it rain in December in Faro?
What is the sea temperature in December in Faro?
What is the month with the shortest days in Faro?
How many hours of daylight does Faro have in December?
When are sunrise and sunset in December in Faro?
How long on average sun shines in December in Faro?
When is the lowest UV index in Faro?
What is the UV index reading in December in Faro?
Average temperature in December
Faro, Portugal
- Average high temperature in December: 16.5°C
The warmest month (with the highest average high temperature) is August (27.2°C).
The month with the lowest average high temperature is January (15.3°C).
- Average low temperature in December: 12.8°C
The month with the highest average low temperature is August (20.6°C).
The coldest month (with the lowest average low temperature) is February (11.1°C).
Average pressure in December
Faro, Portugal
- Average pressure in December: 1022.5mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in December
Faro, Portugal
- Average wind speed in December: 17.8km/h
The windiest month (with the highest average wind speed) is March (19km/h).
The calmest month (with the lowest average wind speed) is September (12.8km/h).
Average humidity in December
Faro, Portugal
- Average humidity in December: 73%
The months with the highest relative humidity are January and April (74%).
The month with the lowest relative humidity is August (62%).
Average rainfall in December
Faro, Portugal
- Average rainfall in December: 12mm
The wettest month (with the highest rainfall) is November (16mm).
The driest month (with the least rainfall) is July (0mm).
Average rainfall days in December
Faro, Portugal
- Average rainfall days in December: 4.6 days
The month with the highest number of rainy days is April (7.3 days).
The month with the least rainy days is August (0.7 days).
Average sea temperature in December
Faro, Portugal
- Average sea temperature in December: 17.4°C
The best month for swimming (with the highest average sea temperature) is August (22.1°C).
The coldest month (with the lowest average sea temperature) is March (15.9°C).
Average daylight in December /
Average sunshine in December
Faro, Portugal
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in December: 6h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).
Average sunshine days in December
Faro, Portugal
- Average sunshine days in December: 25.7 days
The month with the most sunshine days is July (30 days).
The month with the least sunshine days is April (20.9 days).
Average UV index in December
Faro, Portugal
- Average UV index in December: 4
The months with the highest UV index are May, June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover in December
Faro, Portugal
- Average cloud cover in December: 28
The month with the most cloud cover is January (Cloud cover 30).
The month with the least cloud cover is July (Cloud cover 4).
Average visibility in December
Faro, Portugal
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Faro, Portugal
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